CTB Fiber Optic Services
Quality • Efficiency • Reliability

Building & protecting America’s fiber networks.

Full-service OSP and ISP fiber infrastructure support for carriers, broadband providers, utilities, public agencies and prime contractors—from new construction and testing to complex in-service network work, troubleshooting and emergency restoration.

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Enterprise Delivery Profile Multi-State Deployment Ready
Field Experience
200+
Years of combined team experience across telecom infrastructure.
Current Workforce
25+
Employees and growing to support expanding project demand.
Coverage Model
OSP + ISP
End-to-end support from field plant through inside plant environments.
Active Markets
6 States
California, Indiana, Louisiana, Florida, Missouri and Nevada.

Project Delivery Framework

01Assess
02Mobilize
03Execute
04Document
Built for large-scale carrier, infrastructure, public-sector and mission-critical network environments.
30+Years Company Experience
200+Years Combined Team Experience
25+Employees & Growing
OSP + ISPFull-Service Capabilities
About CTB Fiber

Experience you can put on the network.

CTB Fiber Optic Services specializes in fiber optic splicing, testing, troubleshooting, installation, maintenance and emergency restoration, with a long-standing operational focus on quality workmanship, safety, customer satisfaction and dependable field execution.

From new construction to live-network work.

CTB performs work in new and existing aerial and underground builds, POPs, remote sites, OCEF cabinets, transmission equipment, Fiber Management Systems, central offices, hubs, headends and rack-mounted infrastructure.

Our technicians bring experience in single-fiber and mass fusion splicing, mechanical splicing, terminations, connectorization, polishing, testing, ring cuts, in-service hot cuts, troubleshooting and emergency restoration.

Core Infrastructure CapabilityEnterprise-Level Scope
Outside PlantAerial, underground, splice closures, CATV nodes, OSP inspection and restoration.
Inside PlantCentral offices, hubs, headends, racks, patchcords, terminations and verification.
Testing & AssuranceOTDR testing, cable verification, fault isolation, break locating and documentation.
Live Network WorkRing cuts, in-service hot cuts, troubleshooting, migrations and emergency restoration.
Our Services

Technical & field capabilities.

CTB supports the full fiber lifecycle—from cable verification and splicing through testing, troubleshooting, maintenance, restoration and documentation.

01 / SPLICING

Fiber Splicing & Termination

  • Single & mass fusion splicing
  • Mechanical fiber splicing
  • Fiber terminations
  • Connectorization & polishing
  • Splice closure setup
  • Central-office & remote-site work
02 / TESTING

Testing & Troubleshooting

  • On-reel and post-install testing
  • OTDR testing
  • Fault isolation & break locating
  • OSP / ISP inspection
  • Patchcord testing & labeling
  • Hot cuts & ring cuts
03 / ENVIRONMENT

Operating Environments

  • New & existing networks
  • Aerial & underground
  • POPs & OCEF cabinets
  • Transmission equipment
  • Fiber Management Systems
  • Hubs, headends & racks
04 / SYSTEMS

Enclosures & Equipment

  • 3M
  • Coyote
  • CommScope
  • Fiberdome
  • Ditel / Windsor / ADC
  • Single & mass fusion splicers
  • EXFO test equipment
05 / RESTORATION

Emergency Restoration

  • Fiber fault & break locating
  • Cable repair & restoration
  • Ring cuts & hot cuts
  • In-service network work
  • Rapid response deployment
  • Minimal downtime focus
Field Execution

Safe work. Precise work. Reliable results.

Safe and efficient field execution is a primary operational priority. CTB emphasizes required traffic-control setups, protection of personnel and the public, preservation of customer facilities and existing network infrastructure, and disciplined documentation.

Network Project Lifecycle

Pre-Construction VerificationOn-reel testing, route/environment review and readiness verification.
Installation & SplicingFusion splicing, closures, terminations, labeling and structured field execution.
Testing & AcceptanceOTDR, continuity, fault isolation, port verification and documentation.
Maintenance & RestorationBreak locating, ring cuts, hot cuts, troubleshooting and emergency response.
Safety, workmanship, documentation and customer requirements remain integrated throughout each phase of project delivery.
Active Markets

Multi-state deployment capability.

CTB currently supports active work across six states and continues expanding to meet customer demand.

California
Indiana
Louisiana
Florida
Missouri
Nevada
Customers & Project Experience

Experience across major networks.

CTB's current and recent customer portfolio includes major telecommunications providers, infrastructure organizations and public-sector entities.

Zayo
Cox Communications
Spectrum
Day & Zimmermann
INDOTIndiana Department of Transportation
Suddenlink
Historical client experience:

AT&T • Zayo • Day & Zimmermann • Cox Communications • Spectrum • Wave Broadband • Comcast • Sprint • Level 3 Communications • CenturyTel • Qwest Communications • Williams • Tennessee Valley Authority • Silicon Valley Power • Alameda Power & Telecom • Looking Glass Networks • KAMO Power • MCI • Knology • Broadwing • Adelphia Communications • Freeman Health System • Southwest Missouri State University • and many more.
Company names, logos, trademarks and related graphics referenced on this site are the property of their respective owners and are used solely for identification and informational purposes. Their appearance does not imply ownership by CTB Fiber Optic Services, nor does it independently constitute an endorsement, sponsorship or affiliation unless expressly stated.
Why Partner With CTB?

Field experience. Technical depth. Dependable execution.

Experienced crews, broad fiber capability and a practical focus on doing the job safely, correctly and efficiently.

30+
Proven Experience30+ years company experience and 200+ years combined team experience.
OSP
Technical ExpertiseFull OSP and ISP capabilities across splicing, testing and restoration.
6
Multi-State DeploymentCurrent active markets across six states.
24/7
Emergency ResponseExperienced with live-network outages, cuts and restoration.
25+
Skilled WorkforceApproximately 25 employees and growing.
✓
Quality & SafetyDetail-driven workmanship with safety as a primary operating priority.
Get In Touch

Let’s build, protect and expand the networks that keep America connected.

CTB Fiber Optic Services, Inc.
P.O. Box 8811, Pittsburg, CA 94565
Phone: (925) 481-2916
Fax: (925) 350-0203
Email: info@ctbfiber.com
Website: www.ctbfiber.com
Contact CTB

Enterprise Mobilization Profile

Project TypesNew builds, upgrades, migrations, maintenance and emergency restoration.
Network EnvironmentsAerial, underground, POPs, COs, hubs, headends and remote sites.
Testing & DocumentationOTDR, fault isolation, verification, labeling and customer documentation.
Deployment ReachCurrent active markets in six states with continued expansion.
CTB is positioned to support demanding enterprise and infrastructure customers that require experienced personnel, disciplined execution and dependable field response.