Services

# Directional Drilling

Trenchless directional drilling for fiber and utility conduit across Volusia County and Central Florida, planned against verified locates and closed out with documented bore logs.

TLDR

Directional drilling installs conduit and fiber underground without open-cut trenching. Strilla Communications drills bores across roads, driveways, utility corridors, and waterway approaches throughout Volusia County and Central Florida using owned rigs and in-house crews. Each bore is planned against located utilities, tracked for depth and alignment, and closed out with as-built documentation.

## What Is Directional Drilling and When Should You Use It?

Directional drilling, also called horizontal directional drilling or HDD, places conduit and cable along a controlled underground path without opening a trench. A steerable drill head enters the ground at an angle, follows a planned profile under the obstacle, and exits at a set point. The hole is then enlarged if the product requires it, and the conduit or cable is pulled back through. The ground between entry and exit is never opened.

The method earns its place anywhere surface disruption is expensive, restricted, or slow to repair. Paved roadway under agency jurisdiction, finished driveways, established landscaping, active parking lots, drainage features, and congested utility corridors all fall into that category. On most fiber routes in Volusia County and Central Florida, boring is not the exception reserved for a hard spot. It is the primary placement method for the mainline.

The tradeoff is visibility. You cannot see the product path once the head is in the ground, so the outcome depends on how the bore was planned, how accurately the head is tracked, and how disciplined the crew is about verifying depth at every rod. A bore planned loosely becomes a utility strike, an inadvertent surface return, or a conduit that fails proofing after the pavement has already been restored.

We plan for those failure modes before mobilizing. Locates are verified in the field rather than trusted on paper, conflicts are exposed by hand or vacuum excavation, and the profile is set with real clearance under known facilities instead of the minimum that happens to fit on a drawing. That work happens before the rig arrives, and it is what keeps a crossing from being abandoned halfway and re-shot.

- Crossings under paved roadway where the agency will not permit an open cut
- Driveway, sidewalk, and hardscape crossings where restoration cost exceeds bore cost
- Runs parallel to congested utility corridors where trench spoil creates conflict
- Wetland, canal, and drainage crossings where surface disturbance is restricted
- Landscaped commercial frontage, irrigation zones, and finished sod under scrutiny
- Any placement where an open trench would hold a lane closed for multiple days

## How Do Florida Soil Conditions Affect Your Bore?

Florida ground is not uniform, and the difference shows up in the bore plan. Across Volusia County and much of Central Florida you are drilling in fine sand with a shallow water table, and both conditions change fluid design, reaming strategy, and pull speed.

Sand does not hold an open hole the way cohesive clay does. Without the right drilling fluid, the annulus sloughs in behind the reamer and the pullback binds partway through, which is the point of no return on a long crossing. Fluid mix and pump rate are set against the cuttings actually returning at the entry pit, then adjusted as conditions change down the shot rather than locked in at the yard.

A shallow water table affects pit work as much as the bore itself. Entry and exit pits need dewatering and containment, spoil handling has to keep fluid off the pavement and out of the storm system, and the site has to stay presentable in front of a homeowner or a city inspector for the entire shift.

Coastal and inland corridors each bring their own obstacles. Shell layers, cemented sand, and limerock lenses slow a soft soil head and add reaming passes. Organic muck near river, marsh, and canal crossings usually means carrying the profile deeper to reach competent material. Near surface water and wetlands, inadvertent return risk is managed with fluid pressure control, surface monitoring, and containment staged before the bore starts, not after fluid appears in a swale.

None of this is guesswork on a corridor we have worked. Familiarity with local ground is the difference between a crossing completed in one shift and a crossing that gets abandoned partway and re-shot from the other side, which is a day of production plus a day of explaining.

- Fine sand: fluid designed to carry cuttings and keep the annulus open
- Shallow water table: dewatering, containment, and spoil control at both pits
- Shell and cemented sand: slower steering with more frequent depth verification
- Limerock lenses: additional reaming passes and adjusted head selection
- Organic muck at water crossings: deeper profile to reach competent material
- Wetland proximity: pressure control and containment staged before the shot begins

## How Do You Keep a Bore From Hitting Existing Utilities?

Damage prevention starts before the drill leaves the yard. Sunshine 811 tickets are called with enough lead time for member operators to respond, and the ticket is checked for missing responses instead of being assumed complete on the positive response date.

Paint and flags tell you a facility exists. They do not tell you its depth, and depth is what matters to a bore. Anything that crosses the bore path or runs close alongside it is exposed by hand digging or vacuum excavation so the crew works from a measured elevation rather than a mark on the grass.

Private facilities cause the most trouble because no member operator locates them. Site lighting, irrigation mains, private electric feeding signs and gates, fuel lines at commercial sites, and unrecorded service laterals are all live risks on Florida commercial frontage. Where a site owner cannot produce records, we treat the area as unknown and pothole it.

Gravity sewer deserves separate attention. A sewer lateral usually does not appear on a locate ticket, it is not energized, and a bore can pass straight through it without any sign at the surface. That cross bore stays hidden until someone runs a cutter down the line months later and turns a plumbing call into a gas or fiber emergency. We plan sewer corridors as exposure work, not as a place to trust a plan sheet.

During the shot, the head is tracked continuously and depth is logged at consistent rod intervals. If a reading does not match the plan, the shot stops and the discrepancy is resolved before another rod goes in the ground. Crews are not rewarded for pushing through a reading that does not make sense.

- Sunshine 811 ticket called with lead time and verified for full positive response
- Private locating for facilities no member operator owns or marks
- Vacuum or hand exposure at every crossing conflict and near-parallel facility
- Measured depth and offset recorded at each exposed utility
- Clearance held above or below the conflict per the facility owner requirement
- Sewer corridors treated as cross bore risk and physically exposed
- Stop-work rule when tracking readings disagree with the bore plan

## What Depth and Tracking Accuracy Should You Expect?

Cover depth is not something a drilling contractor decides. It comes from the permit authority and the facility owner specification, and it can change within a single run: one depth under open ground, another under pavement, another under a ditch bottom or drainage structure. The bore plan carries those numbers segment by segment before anyone breaks ground.

Ditch bottoms are the common miss. A bore that holds correct cover under the road surface can come up shallow under a roadside swale because the profile followed the pavement instead of the ditch invert. We set the profile against actual grade breaks along the alignment, and the inspector who checks it should find the same numbers we logged.

Alignment is tracked with walkover locating equipment reading the transmitter in the drill head. Depth, pitch, and position are recorded at regular rod intervals for the length of the shot, which produces the bore log delivered at closeout. That log is what lets your inspector confirm cover without taking anyone's word for it, and what protects you if the corridor is disputed later.

Bend radius limits the shape of the bore. Steering has to stay inside the allowable radius for the drill rod and, more importantly, for the product being installed, since an aggressive correction the rod survives can still overstress conduit or cable during pullback. Where the profile has to move around a conflict, the correction is spread over distance instead of made in one bend.

Entry and exit points are staked from the design rather than eyeballed in the field. Exit tolerance matters on a road crossing where the pit has to land outside the clear zone, inside the right of way, and clear of the facilities on the far side. Missing an exit by a few feet on a constrained corridor can mean a second bore.

Accuracy expectations are worth agreeing on before the job starts. Settle the cover requirement for each segment, the interval at which depth will be logged, and the format the record arrives in. Those three items resolve most of the disagreements that otherwise surface at inspection, when the pavement is already closed and everyone is watching.

## Who Permits a Bore and How Does That Affect Schedule?

Jurisdiction depends on who owns the road or corridor. State roads fall under FDOT district permitting, county roads under county public works or engineering, and municipal streets under the city. Railroad crossings, water management district lands, drainage easements, and private property each add an approval on top of the roadway permit.

Every authority has its own submittal package, its own drawing expectations, and its own inspection requirements once you are in the ground. Some want the bore profile and utility clearances shown on the plan. Some want traffic control drawings sealed. Some require notification before each crossing and an inspector present while it is drilled.

Treat permit review as its own line on the schedule with its own duration, not as something that happens quietly in parallel with mobilization. Review times vary by agency and by season, and the fastest way to lose weeks on a fiber build is to set a crew start date off the permit submittal date.

We work inside that reality instead of around it. Bore locations are selected with permit conditions in mind, submittals carry the level of detail the reviewing agency expects, and if a condition on the returned permit changes the design, you hear about it before the crew rolls rather than from a field call at seven in the morning.

Coordination continues after approval. Notification calls, inspection scheduling, lane closure windows, and restoration signoff all sit with the same point of contact running your daily communication, so nothing waits on somebody remembering to make a call before a crossing.

## What Does Site Restoration Look Like After the Bore?

Restoration is judged by the person who lives or works there, not by the crew that did the work. On a residential route that means sod that matches, no rutting across the yard, sprinkler heads that still run, and no drilling fluid tracked onto the driveway.

Entry and exit pits are backfilled and compacted in lifts so the surface does not settle into a depression three weeks after the crew leaves. Pavement cuts, where they cannot be avoided, are restored to the standard written into the permit, including base material, thickness, and surface type.

Drilling fluid handling generates most of the complaints on a bore job. Returns are contained at the pits and hauled off rather than spread along the shoulder, and the pavement is cleaned before the crew demobilizes. Storm inlets near the work are protected before the shot instead of cleaned out afterward.

Irrigation and landscape lighting damage happens on residential and commercial frontage, and how it is handled is what property owners remember. When a line is hit, it gets repaired promptly, documented with photos, and reported to the owner directly instead of discovered when a zone will not run that evening.

Commercial sites carry the same standard in a different form. Parking lot pits are plated or backfilled before the property reopens for business, striping and wheel stops are protected, and entrances stay accessible through the shift. Property managers rarely object to the work itself. They object to losing spaces and drive aisles without being told first.

Before demobilizing, the crew walks the site against the restoration standard for that permit. The photo record from that walk goes into your closeout package, which gives you something concrete to hand a caller two months later when a claim arrives about a yard nobody can otherwise account for.

## What Do Owned Equipment and In-House Crews Change for Your Schedule?

Strilla Communications owns its directional drilling equipment and runs its own crews. That matters on the days a project does not go according to plan, which is most projects with any length to them.

When a bore hits an unexpected obstruction and the approach has to change on short notice, an owner-operator moves equipment and reassigns crews on the same call. A broker has to find availability, negotiate it, and hope the replacement crew works to the same standard as the one that started. Your schedule absorbs that gap, and so does your inspector.

Ownership also sets the quality floor. The crew that starts the shot is the crew that finishes it, so the same people are accountable for the depth log, the restoration, and the photo record. Nothing gets handed to a subcontractor whose only incentive is to finish fast and move to the next ticket.

Dual aerial and underground capability matters on mixed routes. Both scopes stay under one contractor, which removes the coordination seam where fiber builds usually stall, with the underground contractor waiting on the aerial contractor and each blaming the other for the date on the schedule.

For emergency work, the same structure is what makes rapid mobilization real rather than a promise in a proposal. A cut line during storm response or an outage needs equipment that is already yours and a crew that already knows the route, not a procurement cycle and a new set of introductions.

## What Documentation Do You Get When the Bore Is Finished?

Every bore produces a record: depth and alignment readings at rod intervals, entry and exit locations, exposed utility depths and offsets, conduit type and footage placed, and photos from before, during, and after the work.

That record goes into an as-built package tied to the route so your engineering team can update system records without reconstructing the day from memory. Where a bore deviated from the design to clear a conflict, the deviation is shown along with the reason it was made, not quietly redrawn to match the original plan.

Daily production reporting runs through the job instead of arriving at the end of it. You get what was completed, what is scheduled next, and anything blocking progress, from one point of contact who was actually on the job that day and can answer a follow-up question without checking with three people.

Documentation also shortens the billing conversation. Placed footage, crossing counts, and completion dates come from the same daily record your team already has, so quantities on a pay application match what was reported during the work instead of arriving as a surprise at the end of the month.

The reason to care is what happens later. When a locate ticket comes in on that corridor two years from now, when a property owner files a claim, or when a new build has to cross your route, the closeout package is the difference between an answer and a guess.

## Key takeaways

- Directional drilling places conduit under roads, driveways, and drainage features without opening the surface between the entry and exit pits.
- Required depth of cover on a bore is set by the permit and the facility owner's standard, and it is measured from the lowest surface above the bore, including ditch bottoms.
- In Florida sand, drilling fluid is what holds the bore open, so fluid design and returns monitoring decide whether a pullback finishes.
- A locate mark shows where a utility runs but not how deep it is, which is why crossing conflicts are exposed by vacuum or hand excavation before drilling.
- A bore log with depth readings at regular rod intervals lets an inspector verify cover after the pits are closed.

## Key terms

**Horizontal directional drilling (HDD)**: A trenchless method that installs conduit, pipe, or cable along a steered underground path. A tracked drill head bores a pilot hole from an entry pit to an exit pit, the hole is enlarged by reaming, and the product is pulled back through it. The surface between the pits is never opened.

**Pilot bore**: The first, small-diameter hole drilled along the planned bore path. The operator steers the head rod by rod while a walkover locator reads its depth, pitch, and position. The pilot sets the final alignment, so a steering error made here carries through reaming and pullback.

**Depth of cover**: The vertical distance from the top of the installed conduit to the surface above it. Permit authorities and facility owners set the minimum, which often differs under pavement, under a ditch bottom, and under open ground. Cover is measured from the lowest surface along the bore, not from the road crown.

**Inadvertent return**: Drilling fluid that escapes the bore and reaches the surface or a water body instead of returning to the entry pit. It is also called a frac-out. It is most likely at shallow cover or in loose ground, and it is controlled through pressure management, surface monitoring, and containment staged before drilling.

**Sunshine 811**: Florida's one-call notification center. Under Florida Statute Chapter 556, excavators must notify Sunshine 811 before digging so member utility operators can mark their buried facilities using the APWA uniform color code. Private lines owned by a property owner are not marked through the ticket.

*Directional drilling services compared by what each one solves*

| Service | What it covers | When you need it | Main record produced |
| --- | --- | --- | --- |
| Horizontal directional drilling | Steered pilot bore, reaming, and pullback of conduit or cable | Mainline placement along right of way and long crossings | Bore log with depth and pitch per rod |
| Trenchless boring | Choosing between steered bores and short push shots | Any crossing where the surface has restoration value | Footage, depth checks, and before and after photos |
| Road crossings | Permitted bores under state, county, and city roads | Crossings of public roadway under agency jurisdiction | Depth log and photos for permit closeout |
| Driveway crossings | Short bores under residential and commercial drives | Fiber drops and service laterals across subdivisions | Photos and completion status by address |
| Utility crossings | Bores that pass gas, water, sewer, and electric facilities | Any alignment that crosses an existing buried facility | Measured clearance at each exposed conflict |
| Bore path planning | Alignment, depth profile, pits, and clearances on paper | Before permitting and before any rig mobilizes | Plan and profile used as the as-built baseline |
| Reaming services | Enlarging and conditioning the pilot hole | Any product larger than the pilot hole | Pass count, tooling, and returns notes |
| Pullback operations | Pulling product through the reamed hole under monitored load | The final stage of every bore | Placed footage and proofing results |

*Typical Central Florida soil layers*

## What this means for your project

For a project manager, directional drilling moves most of the risk to the front of the job. Strikes, shallow cover, and stuck pulls are rarely bad luck in the field. They trace back to locates that were trusted instead of verified, profiles drawn against pavement instead of ditch bottoms, and fluid programs never matched to the ground. Paying for exposure work and a real bore plan up front costs less than one utility strike or one abandoned crossing.

Schedule depends on permits more than on drilling. A crossing that takes one shift to drill can wait weeks for an FDOT district, county, or city permit, and some facility owners require a scheduled standby before anyone drills near their line. Put permit review and owner coordination on the schedule as their own tasks, and set crew start dates from approvals in hand rather than submittal dates.

Cost and documentation meet at closeout. Bore logs, measured crossing clearances, proofing results, and restoration photos support your pay applications, close permits without return visits, and answer claims years later. A low bid that delivers footage without records leaves your team to rebuild that information, usually when someone needs it urgently.

## Related reading

- [HDD vs open cut comparisonCost, restoration, and schedule for trenchless and trenched placement side by side.](https://strillacommunications.com/resources/hdd-vs-open-cut)
- [How directional drilling worksA step by step guide to the pilot bore, reaming, and pullback on fiber projects.](https://strillacommunications.com/resources/guides/how-directional-drilling-works)
- [Florida soil and permitting considerationsHow sand, water table, limerock, and agency review shape a Florida bore.](https://strillacommunications.com/resources/florida-soil-and-permitting)
- [Conduit installation servicesHDPE, multi-duct, proofing, and tracer wire placed with every bore.](https://strillacommunications.com/services/conduit-installation)
- [Our directional drill fleetThe owned drilling equipment behind our underground crews.](https://strillacommunications.com/about/equipment-and-crews/directional-drill-fleet)
- [Directional drilling project typesThe kinds of bore work we take on across Central Florida.](https://strillacommunications.com/projects/directional-drilling-projects)
- [Request a drilling bidSend route drawings and footage to get a directional drilling price.](https://strillacommunications.com/request-a-bid)

## What's Included

- Sunshine 811 ticketing and private utility locating, verified in the field before the rig mobilizes
- Vacuum or hand exposure of crossing conflicts, with measured depth and offset recorded
- Bore profile design with cover depth set per permit authority and facility owner specification
- Pilot bore with walkover tracking and depth logged at consistent rod intervals
- Reaming and hole conditioning sized to the product being installed
- Pullback of HDPE conduit, multi-duct, or direct-buried cable under monitored tension
- Tracer wire placement and conduit proofing so the run is locatable and provable
- Entry and exit pit backfill, compaction, and surface restoration to permit standard
- Drilling fluid containment, haul off, and pavement cleanup at the end of every shift
- As-built documentation, bore logs, and a photo record delivered at closeout

## Our Directional Drilling Process

- 01 ### Locate and Design the Bore Tickets are called, private facilities are located, and every conflict on the alignment is exposed and measured. The profile, entry and exit points, and clearances are set from that field data and from the permit conditions, not from a desktop assumption.
- 02 ### Mobilize and Set Up Rig, fluid system, and support equipment are staged with traffic control in place where required. Pits are dug and shored, containment is set, storm inlets are protected, and the tracking gear is calibrated on site before the first rod goes in.
- 03 ### Drill the Pilot Bore The head is steered to the planned profile with depth, pitch, and position logged at consistent rod intervals. Readings are checked against the plan continuously, and the shot stops if the two disagree rather than pushing on to the exit.
- 04 ### Ream and Condition the Hole The bore is opened to the diameter the product requires, using the reamer type and pass count the soil calls for. A conditioning pass cleans the hole and confirms fluid returns before anything is attached for pullback.
- 05 ### Pull Back and Verify Conduit or cable is pulled through behind a swivel with pull load monitored the whole way. Once through, conduit is proofed and tracer wire is verified so the run is provable before the pits are closed.
- 06 ### Restore and Close Out Pits are backfilled and compacted, surfaces are restored to the permit standard, and the site is cleaned. Bore logs, as-builts, and the photo record are packaged and delivered with the completed footage.

## Capability Overview

| Method | Horizontal directional drilling, trenchless placement |
| --- | --- |
| Equipment | Owned directional drills, sized to shot length and product |
| Products installed | HDPE conduit, multi-duct, direct-buried fiber, tracer wire |
| Crossing types | Road, driveway, sidewalk, utility, drainage, waterway approach |
| Cover depth | Set by permit authority and facility owner specification |
| Tracking | Walkover locating with depth and alignment logged at rod intervals |
| Soil conditions | Sand, shell, cemented sand, limerock lenses, organic muck |
| Service area | Volusia County primary, Central Florida secondary, statewide capability |
| Deliverables | Bore logs, as-builts, photo record, daily production reports |

## Directional Drilling Services

- [Horizontal Directional Drilling (HDD)HDD crews for fiber and utility conduit across Volusia County and Central Florida. Pilot bore, reaming, and pullback with logged depth and as-built records.](https://strillacommunications.com/services/directional-drilling/horizontal-directional-drilling)
- [Trenchless BoringTrenchless boring for conduit and fiber under roads, drives, and hardscape in Volusia County and Central Florida. No open cut, verified depth, clean sites.](https://strillacommunications.com/services/directional-drilling/trenchless-boring)
- [Road CrossingsPermitted road crossing bores in Volusia County and Central Florida. FDOT, county, and city right of way, traffic control, verified cover, restored shoulders.](https://strillacommunications.com/services/directional-drilling/road-crossings)
- [Driveway CrossingsDriveway crossing bores for fiber drops and service laterals in Volusia County and Central Florida. No cutting, careful sod and irrigation restoration.](https://strillacommunications.com/services/directional-drilling/driveway-crossings)
- [Utility CrossingsBores crossing gas, water, sewer, and electric in Florida. Conflicts exposed and measured, clearances held to owner spec, cross bore risk controlled.](https://strillacommunications.com/services/directional-drilling/utility-crossings)
- [Bore Path PlanningBore path planning for Florida HDD projects: alignment, depth profile, entry and exit points, utility clearance, and bend radius checked before mobilizing.](https://strillacommunications.com/services/directional-drilling/bore-path-planning)
- [Pullback OperationsControlled pullback of HDPE conduit, multi-duct, and cable on Florida bores. Monitored tension, swab passes, and proofing before the pits are closed.](https://strillacommunications.com/services/directional-drilling/pullback-operations)
- [Reaming ServicesBack reaming and hole conditioning for directional bores in Florida sand, shell, and limerock. Correct hole size, fluid volume, and passes for clean pullback.](https://strillacommunications.com/services/directional-drilling/reaming-services)

## Frequently Asked Questions

**How deep do you bore under a road?**: Cover depth comes from the permit authority and the facility owner specification, and it often changes along a single crossing. Depth under pavement, under a ditch bottom, and under open ground can all be different numbers on the same permit. We carry those requirements on the bore plan, log actual depth at rod intervals, and hand you the record so an inspector can confirm cover.

**How long does a road crossing bore take?**: A short residential street crossing often runs within a single shift once locates are complete and the permit is in hand. Long crossings, congested utility corridors, hard material, and required traffic control windows extend that. The variables that actually move the date are permit review time and how many conflicts have to be exposed before drilling, so both belong on the schedule as their own items.

**What happens if you hit an unexpected utility?**: The shot stops, the facility owner and your project contact are notified, and the damage is contained and repaired under the owner requirements. The event is documented with photos and measurements the same day. Most strikes trace back to a facility that was never located or never exposed, which is why we pothole conflicts instead of drilling to a paint mark.

**Do you handle the permits?**: We prepare bore permit packages for FDOT district, county public works, and municipal right of way, submit them where the authority accepts a contractor as applicant, and coordinate the notifications and inspections those permits require. Railroad, water management district, and private easement approvals add their own review. We tell you what each authority needs and what the realistic review window looks like before you commit to a start date.

**Can you bore under a canal, wetland, or drainage feature?**: Yes, and those crossings are planned differently. The profile is carried deeper to reach competent material, fluid pressure is controlled to limit inadvertent returns, containment is staged before the shot, and the surface is monitored while drilling. Permit conditions from the water management district or the drainage authority usually govern depth and the allowable disturbance at both banks.

**What size conduit can you install by directional drilling?**: We place everything from small innerduct for a service drop up to multi-duct assemblies for backbone routes, within what the rig and the ground on that shot can support. The controlling factors are hole size after reaming, the soil holding that hole open, and the pull tension the product can take. If a requested size is not realistic for the ground on your route, you hear that during planning rather than during pullback.

**What areas do you serve for directional drilling?**: Volusia County is our primary service area, including New Smyrna Beach, Daytona Beach, Edgewater, DeLand, and Port Orange. We work throughout Central Florida in Orange, Seminole, Osceola, Lake, and Polk counties, and we take statewide Florida projects where the scope and duration justify mobilizing crews and equipment.

**Is directional drilling cheaper than open cut trenching?**: Often it is, once the whole job is priced. Per foot, a bore can cost more to place than a trench. The trench then carries restoration along its full length, longer traffic control, more permit conditions, and more exposure to damage claims. Where a route crosses pavement, driveways, or finished frontage, directional drilling usually costs less in total and finishes sooner. In open, undeveloped ground with no restoration standard, trenching can still win.

**What should I send you to get a directional drilling bid?**: Send the route drawings or a KMZ file, the expected footage and number of crossings, and the conduit or duct configuration. Add the road owners along the route, any permit status, known conflicts, and your target start date. Pavement types and the restoration standard help us price accurately. If the design is still early, we can review it and flag segments that look hard to drill before you commit to a schedule.

## Related Services

- [Aerial Cable ConstructionPole line construction, strand placement, lashing, and aerial fiber installation with make-ready coordination and NESC clearance verification.](https://strillacommunications.com/services/aerial-cable-construction)
- [Fiber Splicing & InstallationFusion splicing, fiber placement, termination, and enclosure installation with bidirectional OTDR support and a recorded loss value for every fiber.](https://strillacommunications.com/services/fiber-splicing-installation)
- [Conduit InstallationHDPE duct, innerduct, and microduct placed by bore, trench, or plow, proofed with a mandrel, and made locatable with tracer wire and marker tape.](https://strillacommunications.com/services/conduit-installation)
- [System MaintenanceContract maintenance for aerial and underground plant: scheduled inspection cycles, optical testing, locating, and permanent repairs under one agreement.](https://strillacommunications.com/services/system-maintenance)
- [Emergency Service RestorationUnplanned repair work that puts a damaged fiber or conduit network back in service after a cut, a storm, or a failure, followed by permanent repair and a documented closeout.](https://strillacommunications.com/services/emergency-service-restoration)
- [Outside Plant ConstructionTurnkey OSP construction that carries a fiber build from permitting and boring through aerial, splicing, restoration, and a documented closeout.](https://strillacommunications.com/services/outside-plant-construction)

---
Source: https://strillacommunications.com/services/directional-drilling