
Services
Full Capabilities Overview
Written for the procurement team deciding whether one contractor can cover the whole scope.
Strilla self performs directional drilling and boring, conduit and duct installation, access structure placement, aerial strand and cable work, fiber placement and splice support, system maintenance, emergency restoration, and the documentation that accompanies all of it.
Why self performed scope matters
A contractor who subcontracts most of a scope is a coordinator with a markup. That is a legitimate business model, and on some projects it is the right one, but it is a different proposition from a contractor performing the work with their own crews.
The practical difference shows up in schedule control and in accountability. When the crew is employed by the contractor, a schedule change is an internal decision. When it is a subcontractor, it is a negotiation with somebody who has other clients.
Underground construction
Directional drilling is the lead capability, covering road, driveway, utility and waterway approach crossings as well as long continuous runs.
Horizontal directional drilling, or HDD, installs conduit without digging an open trench. A drill bores a small pilot hole along a planned path, a reamer enlarges it, and the conduit is pulled back through. Surface disruption is limited to entry and exit pits, which is why it is the default method under roads, driveways and landscaped right of way.
- Horizontal directional drilling and trenchless boring
- Road, driveway and utility crossings
- Bore path planning against confirmed utility positions
- Reaming and pullback operations
- HDPE conduit and multi duct placement
- Conduit proofing and verification
- Tracer wire installation for future locating
- Potholing and vacuum excavation near existing plant
- Entry and exit pit preparation and restoration
Aerial construction
Aerial capability exists in house rather than subcontracted, which is what allows a route that transitions between underground and overhead to stay under one contract.
Aerial fiber hangs from a steel messenger strand attached to utility poles. The cable is lashed to the strand with a thin wire wrapped in a spiral. Overlash adds a new cable to an existing strand, which avoids placing a second strand where the pole space and loading allow it.
- Messenger strand installation and tensioning
- Strand and lash cable placement
- Overlash onto existing strand
- Aerial fiber placement
- Aerial to underground transitions and risers
- Make-ready survey, documentation and coordination support
Fiber work
Fiber placement and splice support, covering both blowing and pulling methods according to route conditions.
Blowing uses compressed air to carry cable through conduit, which keeps tension low over long runs. Pulling uses a winch line and works well where conduit has tight bends or is not suited to blowing. Fusion splicing joins fibers with an electric arc, and OTDR testing confirms that each splice and the full span meet the loss budget.
- Fiber blowing through installed conduit
- Fiber pulling with tension monitoring
- Fusion splicing
- Fiber termination
- Splice enclosure installation and sealing
- Slack storage placement
- Optical test support and record capture
Support and structures
The access points and documentation that determine whether a finished route can be operated and maintained.
A handhole is a small buried enclosure with a removable lid, used for pulling, splicing and storing slack. A vault is larger and holds splice cases or equipment. Both have to be rated for the load above them, which is different in a grassy shoulder than in a driveway apron.
- Handhole placement, sized and load rated to location
- Vault placement for splice cases, equipment and slack
- As-built documentation captured during construction
- Daily production reporting through active work
- Restoration to the applicable permit standard
- Permit closure support
Maintenance and emergency
Ongoing care for existing plant, and response when something fails.
Emergency restoration is available 24/7. Emergency calls are answered directly, and mobilization is coordinated on the call. Maintenance work is planned on a schedule so problems are found during inspections rather than during outages.
- Scheduled preventive maintenance programs
- Locate ticket response and marking
- Locate and repair work
- Emergency outage restoration
- Storm response and multi site triage
- Rapid mobilization for time critical faults
How does the scope fit together on a typical route?
Most fiber routes use several capabilities in sequence, and the order matters. Work starts with Sunshine 811 tickets, utility locates and a walk of the route. Bores are planned against confirmed utility positions, with potholing where the bore path crosses existing lines.
Conduit goes in next, by bore where the surface must be protected and by aerial strand where poles are the better path. Handholes and vaults are set at the planned access points. Fiber is then blown or pulled, spliced in enclosures, and tested. Restoration and as-built records close each section before the crew moves on.
When one contractor carries all of these steps, the handoffs happen inside one crew structure. A bore that ends in the wrong place for a handhole is fixed that day, not argued about between two firms a week later.
- Locate, walk and plan
- Bore or build aerial pathway
- Set handholes and vaults
- Place fiber by blowing or pulling
- Splice, seal and test
- Restore, document and close out
What documentation comes with every scope?
Documentation is part of the deliverable on every scope, not an extra. During construction, that means daily production reports with photos, so a project manager can see footage, locations and any field changes without having to ask.
At the end, it means as-built records captured as the work happened, test results for fiber work, restoration records and a closeout package that lets the owner close the permit and the project file. Incomplete paperwork creates risk long after the crew leaves, so it is treated with the same care as the construction.
What is not self performed
Make-ready work on existing pole plant is performed by the pole owner or by existing attachers, because a fiber contractor generally cannot move another company's facilities. Strilla surveys, documents and coordinates that process rather than claiming to perform it.
Specialized engineering design, environmental permitting studies and utility locating performed by the 811 member utilities themselves are similarly outside the self performed scope. Where a project needs them, they are coordinated rather than misrepresented.
How should procurement use this page?
Use it as a checklist against your own scope. Mark which items your project needs, then ask for documentation that backs each one up during prequalification. Licensing, insurance and equipment details are provided directly on request, where they can be kept accurate and current.
- Match each line of your scope to a capability listed here
- Flag any items that fall under coordinated rather than self performed work
- Request licensing, insurance and equipment documentation together
- Ask for a sample daily report and closeout package to see the standard
Key takeaways
- Strilla self performs directional drilling, conduit, handholes and vaults, aerial strand and lash, fiber placement, splicing support, maintenance and emergency restoration.
- Make-ready on existing poles, engineering design and 811 utility locating are coordinated, not self performed, and this page says so.
- A route that switches from bore to pole line can stay under one contract when aerial and underground capability are both in house.
- Daily reports, as-builts, test results and a closeout package are part of every scope, not an add-on.
Key terms
- Outside plant (OSP)
- The physical network outside buildings: conduit, cable, poles, strand, handholes, vaults and splice enclosures that carry fiber from a central office or hub to homes and businesses. OSP construction is the work of building and maintaining that network in the field.
- Self performed scope
- Work a contractor carries out with its own employed crews and owned equipment rather than passing to subcontractors. It gives the contractor direct control of schedule and quality, and a single point of accountability for the client.
- Make-ready
- Changes needed on existing utility poles before a new attachment can be added, such as moving existing cables, raising attachments or replacing poles. It is done by the pole owner or existing attachers. A fiber contractor surveys, documents and coordinates it.
- As-built
- A record of where infrastructure was actually installed, including depth, offsets, structure locations and any changes from the design. As-builts captured during construction are more accurate than ones reconstructed afterward, and they are what future locates and repairs depend on.
| Capability area | Typical work | What you receive |
|---|---|---|
| Underground | HDD bores, conduit and multi duct, tracer wire, potholing | Bore records, as-built depths and offsets, restored pits |
| Aerial | Strand, lash, overlash, risers, make-ready coordination | Attachment records, pole by pole documentation |
| Fiber | Blowing, pulling, fusion splicing, termination, enclosures | Splice records and optical test results |
| Structures | Handholes and vaults sized and rated to location | Structure locations and types on the as-built |
| Maintenance | Preventive inspection, locates, locate and repair | Inspection and repair records |
| Emergency | Outage restoration, storm response, rapid mobilization | Restoration records and follow-up recommendations |
What this means for your project
Every handoff between contractors is a place where schedule slips and responsibility blurs. A route with bores, poles, handholes and splicing can involve four firms or one. Fewer handoffs mean fewer days lost to waiting and fewer disputes about who caused a problem.
The coordinated items still need owners. Make-ready runs on the pole owner's schedule and is often the longest lead item on an aerial route. Putting it on the critical path early, with survey and documentation started at once, protects the rest of the plan.
Closeout is where risk either ends or carries forward. A complete package with as-builts, test results and restoration records lets you close permits and accept the work on time. Missing records turn into locate problems, warranty arguments and audit findings later.
Related reading
- Outside plant constructionBackbone, distribution and full OSP packages under one contract.
- Equipment listThe owned equipment classes behind each capability.
- Make-ready supportHow pole survey and coordination are handled when make-ready is by others.
- As-built documentationWhat a usable as-built record contains and why timing matters.
- Bid request checklistEverything to send for a firm price on a full or partial scope.
- Procurement teamsHow prequalification and documentation requests are handled.
- The full project processHow the steps of a fiber build fit together from locate to closeout.
Frequently Asked Questions
- Can one contractor cover a full outside plant scope?
- Yes, where underground, aerial, fiber and documentation capability all exist in house. That is the case here. The value is not the breadth itself but the removal of coordination seams: a route that changes from a bore to a pole line does not require a second contractor, a second mobilization and a handoff that nobody owns.
- What work do you not self perform?
- Make-ready on existing pole plant, which is performed by the pole owner or existing attachers because a fiber contractor cannot move another company's facilities. Also specialized engineering design, environmental permitting studies, and the utility locating performed by 811 member utilities. Those are coordinated rather than claimed.
- Why does self performing matter compared to subcontracting?
- It changes schedule control and accountability. When the crew is employed by the contractor, a schedule change is an internal decision. When it is a subcontractor, it is a negotiation with a company that has other clients and its own priorities. Neither model is wrong, but they are genuinely different propositions.
- Can you take only part of a scope, such as just the bores?
- Yes. Each capability can be contracted on its own. Many projects only need directional drilling, or only aerial strand and lash, or only splicing and testing. A full scope removes the most handoffs, but a partial scope still gets the same daily reporting, as-built capture and closeout standard as a full one.
- Do fiber test results come with the closeout?
- Yes, where testing is in the scope. Optical test results, including OTDR traces where specified, are captured during the work and included in the closeout package with the as-builts and restoration records. That gives the owner proof that splice loss and span loss meet the design, not just a statement that the fiber works.
- How do you hand off a completed route?
- With a closeout package. It brings together as-built records, photos, test results where fiber work was included, restoration records and the information needed to close permits. The goal is a file the owner can accept without chasing missing pieces, and one their operations team can rely on when they need to locate or repair the route later.
- What do you need to price a full outside plant scope?
- Design prints or route maps, footage by construction method, structure counts and types, fiber counts and splice points, permit responsibility, and the owner's documentation standard. The target schedule matters too. The bid request checklist on this site lists everything in one place so nothing important is left to assumption.
Related services
- Directional DrillingTrenchless directional drilling for fiber and utility conduit across Volusia County and Central Florida, planned against verified locates and closed out with documented bore logs.
- Aerial Cable ConstructionPole line construction, strand placement, lashing, and aerial fiber installation with make-ready coordination and NESC clearance verification.
- Fiber Splicing & InstallationFusion splicing, fiber placement, termination, and enclosure installation with bidirectional OTDR support and a recorded loss value for every fiber.
- 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.
- Outside Plant ConstructionTurnkey OSP construction that carries a fiber build from permitting and boring through aerial, splicing, restoration, and a documented closeout.
- Supporting ServicesThe access points, the pole preparation and the paperwork that decide whether a finished route can actually be operated and maintained.
Request a Bid
Ready to start your next directional drilling or fiber project?
Send the scope and we will come back with a clear, documented bid. Owned crews, aerial and underground under one contract, and a closeout package that lets you close the file.
Most bid requests receive a response within one business day.