Serving Washington DC · Fairfax · Bethesda · Baltimore · Richmond · Virginia Beach · Charlotte · Atlanta · Nashville · Philadelphia

Data Wiring & Structured Cabling Certified, Labeled, and Built to Last.

CAT6, CAT6A, and fiber installed to BICSI and TIA standards — designed, certified, and documented by one licensed, insured crew. From a single drop to a full building build-out, we own everything behind your walls.

  • BICSI & TIA standard installation
  • CAT6, CAT6A & fiber backbone design
  • Every drop tested, certified & labeled
  • Licensed, insured & permit-ready
  • Free site walkthrough & fixed-price quote

★★★★★ 4.9 rated · 1,000+ businesses supported

FREE ASSESSMENT

Get a Free Cabling Quote

Send plans or book a site walkthrough — a senior engineer responds within 30 minutes during business hours.

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Free · Takes 3 minutes · No sales call required

✓ Licensed & Insured✓ Microsoft Certified Partner✓ SentinelOne Partner✓ 4.9★ Google Rating✓ U.S.-Based, DC-Headquartered✓ 30-Minute Response SLA
SOUND FAMILIAR?

If Any of These Hit Home, You Are Losing Money Right Now

Bad IT is more than an inconvenience — it stalls operations, burns margin, and puts trust at risk.

The Rat’s Nest Nobody Will Touch

An undocumented closet of mystery cables makes every change risky and every outage a scavenger hunt. Sooner or later it bites — during business hours.

Drops That Were Never Certified

Uncertified cable “works” until it does not — intermittent drops, PoE failures, and gigabit runs quietly negotiating down to 100 Mbps.

The GC’s Low-Voltage Guy

Cabling subbed to the cheapest bidder shows up in year two: no labels, no test results, no documentation — and no one answering the phone.

Wi-Fi Cannot Fix Bad Wiring

Access points are only as good as the cable feeding them. Dead zones and dropped calls often trace back to the wiring, not the wireless.

Moves That Stall on the ISP

The build-out is done but the circuit is not — because nobody owned the ISP, riser, and demarc coordination. We do.

Cameras and Access Control, Orphaned

Security devices hung on unmanaged cable with no documentation become someone else’s problem — usually yours, at renewal.

OUR SERVICES

Everything Behind Your Walls, One Crew

Everything below is included in one flat monthly rate — no per-incident billing, no surprise invoices.

MOST POPULAR

CAT6 & CAT6A Installation

New drops, full floors, or whole buildings — installed clean, tested to spec, and labeled so the next tech thanks you.

  • CAT6 & CAT6A copper runs
  • Tested & certified drops
  • Labeled ends & patch panels
  • As-built documentation included

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FIBER

Fiber Optic Backbone

Building-to-building runs, risers, and high-bandwidth backbones — terminated, spliced, and certified.

  • Single-mode & multimode fiber
  • Fusion splicing & certified terminations
  • Building-to-building & riser runs
  • OTDR test results delivered

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Network Closet & MDF/IDF Cleanup

We turn the rat’s nest into a documented, serviceable closet — racked, dressed, labeled, and photographed.

  • Rack & stack, cable dressing
  • Patch panel re-termination
  • Labeling & port mapping
  • Before & after documentation

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Wireless Infrastructure

Cable pathways and drops engineered for access points — placed by survey, not guesswork.

  • Wireless site surveys & heat maps
  • Access point drops & mounting
  • Cisco Meraki deployment
  • Outdoor & warehouse coverage

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SECURITY

Camera & Access Control Cabling

The low-voltage backbone for physical security — cameras, door controllers, and intercoms cabled and documented.

  • Security camera cabling & mounting
  • Access control & door hardware wiring
  • Intercom & entry systems
  • Documented, serviceable installs

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New Construction & Build-Outs

From plans to patch panel — coordinated with your GC, electrician, and ISP so day one just works.

  • Plan-stage design & pathways
  • GC & electrician coordination
  • ISP, riser & demarc management
  • Day-one cutover support

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OUR PROCESS

From First Call to Fully Supported in 4 Steps

No surprises, no delays. Here is exactly what happens when you reach out to Capital Techies.

1

Free Site Walkthrough

We walk the space — or review your plans — and map pathways, drop counts, and constraints before quoting anything.

2

Fixed-Price Scope & Schedule

A defined scope with drop counts, standards, and an install date — no hourly meters, no surprises.

3

Clean Install, Certified Results

Licensed installers, tested and certified drops, labeled ends, dressed racks — built to be serviced, not just to pass inspection.

4

Documentation & Support

As-builts, test results, and port maps handed over — with the same 30-minute-response team behind every run we pull.

Building Out, Moving In, or Cleaning Up a Closet?

Book a free site walkthrough — leave with a clear scope, a fixed price, and an install date.

Schedule Free Assessment →Call 571-982-6000
CLIENT REVIEWS

What Our Clients Say

Real Google reviews from businesses we support.

SERVICE AREA

Serving the DC Metro — and Seven More Markets

Local teams, no travel fees, same-week site visits. Click a market for local details.

Virginia

Southeast & Northeast

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FAQ

Common Questions

Everything you need to know before booking your assessment.

Do you certify and document your cable runs?

Yes — every drop is tested and certified, ends and panels are labeled, and you receive as-built documentation with test results. If a future tech cannot service it from our docs, we did it wrong.

CAT6 or CAT6A — which do we need?

CAT6 handles gigabit comfortably and covers most office workloads. CAT6A is the right call for 10Gb runs, modern Wi-Fi access points, high-power PoE devices, and any install you want to survive the next decade. We spec honestly — not upsell.

Do you install fiber between buildings?

Yes — single-mode and multimode backbone runs, building-to-building and riser, with fusion splicing, certified terminations, and OTDR results delivered.

Can you work with our GC on new construction?

Yes — we prefer it. Plan-stage involvement means pathways, sleeves, and closets get designed right instead of retrofitted, and we coordinate directly with the GC, electrician, and ISP.

Are you licensed and insured?

Yes — licensed, insured, and permit-ready, installing to BICSI and TIA standards.

How much does structured cabling cost?

It scales with drop count, cable spec, and building conditions. After a free walkthrough you get a fixed price — most quotes land within a business day.