mission critical/data center services

Mission-critical/Data center services

T&B Electric provides comprehensive electrical services specializing in critical power infrastructure and data center environments. Our capabilities include the installation and integration of PDUs, RPPs, and redundant power systems, as well as feeder installations, both underfloor and overhead. We design and install branch circuit and whip distribution systems, along with overhead busway and cable tray installations to support scalable power distribution. Our team also performs power system expansions and suite reconfigurations to accommodate evolving facility needs. In addition, we handle electrical decommissioning and lease restorations, ensuring spaces are returned to required specifications. Our services further include commissioning support, load bank testing, and power verification to confirm system performance and reliability. To maintain system integrity, we provide preventive maintenance and electrical system testing, along with BMS cabling and pathway installations for building management system integration.

PDUs, RPPs, & Redundant Power Systems

Feeder Installations (Underfloor & Overhead)

Branch Circuit & Whip Distribution Systems

Overhead Busway & Cable Tray Installations

Power System Expansions & Suite
Reconfigurations

Electrical Decommissioning & Lease
Restorations

Commissioning Support, Load Bank Testing
& Power Verification

Preventive Maintenance & System Testing
BMS Cabling & Pathways

Every project starts with careful planning and ends with work you can trust.

Learn more about our services

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Core Services

⇒ Fire Alarm & Controls

⇒ Electrical  Construction Services

⇒ Mission Critical Data Center Services

⇒ Electrical & Infrastructure Services

⇒ Emergency Services

Areas We Support

Serving the greater DMV, MD & Surrounding Communities

Save time with faster, more reliable systems

Local support from real people who know your industry

Save money by avoiding downtime and inefficiencies

Gain peace of mind with secure, always-on support

Lead your team with confidence, knowing your tech won’t hold you back

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Strategic Solutions that support your purpose

Fire Alarm & Controls

 

• Fire Alarm Installations & Upgrades
• Inspections, Testing & Maintenance
• Troubleshooting & System Repairs
• Fire Pump & Controller Power Systems

    Electrical Construction

    • New Construction (Plan and Spec)
    • Renovations & Tenant Buildouts
    • Electrical Project Management
    • QA/QC & Commissioning Support

    Electrical &
    Infrastructure Services

    • Troubleshooting & Electrical Repairs
    • Lighting Upgrades, Retrofits & Site Lighting
    • Power & Data Conduit Installations
    • Circuit Training
    • Underground Electrical Installations &
    Maintenance
    • EV Charger Installations
    • Category 6 & 7 Cabling Systems
    • Generator Installations & Replacements
    • UPS Systems & Switchgear Installations
    • Design-Build Projects

    Mission Critical &
    Data Center Services

    • PDUs, RPPs, & Redundant Power Systems
    • Feeder Installations (Underfloor & Overhead)
    • Branch Circuit & Whip Distribution Systems
    • Overhead Busway & Cable Tray Installations
    • Power System Expansions & Suite
    Reconfigurations
    • Electrical Decommissioning & Lease
    Restorations
    • Commissioning Support, Load Bank Testing
    & Power Verification
    • Preventive Maintenance & System Testing
    • BMS Cabling & Pathways 

    Cove Point

    I walked down the latest cable installations with Steve this morning and he will be working on the miscellaneous materials & labor estimate based on the power cables for this job being a part of two reels of cable in Proposal E250103C.

    Kenneth Riggleman

    LNG Maintenance Coordinator

    Cushman & Wakefield

    I wanted to give your team a shout out! Not only did we get on the books quickly for a non-emergency service call, but the Technician on site Jermaine always seems to go above and beyond. He has a great work ethic, always presents himself in a very professional manner which is extremely important in our Class A office environment. We appreciate your partnership and look forward to working more with you in the future.

    Kyle Knopp

    Debt of Gratitude

    I think we all know that I do not hesitate to provide negative feedback, but I also like to provide positive feedback when its due.  In regards to the Cigna buildout from the last few weeks, T&B Electric (specifically Nick Dunn and Dave Andrews) were exceptional to work with.  I give them my highest recommendation, and would love to see the Implementation Team continue to use them in the future.

    Rodney, Tiffany

    Digitalrealty.com

    I wanted to forward you all this email I received from the IAD39 (Building L) DC Ops Team. This is a huge compliment to your crew on site that their hard work and communication is recognized and appreciated.  I know getting onboarded at DLR was a process, but I think the words described below about your crew will make it worth it.  Being thorough and earning the respect and more importantly, trust with the DC Ops team plays a large role into the vendors that the Implementation Team in Ashburn uses.  Please give our praise to Nick and Dave.

    Also, as a PM, I really appreciated the close out email and documentation Nick sent me this morning for Cigna.  I’m sure it is extra work and time consuming but appreciated on my side.

    BETH Evans
    Sr. Implementation Manager

    Facilities Service Directorate.

    I wanted to express my sincere appreciation for the outstanding job Kevin and his crew (Joe, Payton, Jermayne ) did in installing the UPS system here at the HRP earlier this year.

    Their professionalism, attention to detail, and dedication to ensuring the project was completed in a timely manner.

     I would like to extend my heartfelt thanks to Kelvin and his crew for their hard work and commitment to excellence. Please pass along my appreciation to each member of his team for their contributions to the success of this project.

     Warm Regards,

     Wayne K Lassiter

    Engineering Technician (HRP) Facilities Operation Group.