Test & Balance Contractor in Northern Virginia
Northern Virginia moves fast. A lot of the work here is repositioning — older office buildings reconfigured for a new tenant on a schedule that leaves no room for a testing, adjusting, and balancing report to arrive a week late.
Air & Water Balancing in Northern Virginia
Our air balancing work runs from Arlington and Alexandria through Fairfax County and out to Loudoun — Tysons and Reston office towers, tenant fit-outs, critical and controlled environments, schools and government buildings. Water balancing covers the chilled and hot water systems in those same buildings, including plants being rebalanced after a change in load. Next-day reporting matters more here than almost anywhere, because the schedule is usually the binding constraint.
- NEBB certified firm
- Calibrated, NIST traceable instrumentation on every job
- Next-day certified reports
TAB Requirements in Virginia
Virginia construction is regulated under the Virginia Uniform Statewide Building Code, which incorporates the Virginia Energy Conservation Code and applies consistently statewide — a genuine advantage over crossing between Maryland counties. Individual localities such as Arlington and Alexandria layer their own green building and energy policies on top for qualifying projects. We confirm which of those apply before we quote, so the scope in our proposal is the scope the project actually needs.
Every project closes with a certified report backed by NEBB's Quality Assurance Program, delivered the next business day so it never becomes the item holding up your schedule.
Testing, Adjusting & Balancing Services in Northern Virginia
- Total Systems Balance (Air & Water)
- HVAC System Optimization Services
- Air & Water Systems Troubleshooting
- Pre-Construction & Existing System Surveys
- HVAC Test & Analysis Reports
- Stairwell Pressurization Testing
- Indoor Air Quality
- Smoke Control Testing
- Fume Hood Testing
- Duct Air Leakage Testing (DALT)
- Vibration & Sound Testing
- Controls Verification
- Commissioning Support Services (Cx)
- Retro-Commissioning
- Third-Party Testing
- Labeled & Color-Coded Schematic Drawings
- Next-Day TAB Reports
Communities We Serve Around Northern Virginia
- Arlington
- Alexandria
- Fairfax
- Tysons
- Reston
- Herndon
- Falls Church
- Springfield
- Ashburn
- Loudoun County
Other areas we cover
Baltimore Washington, DC Annapolis & Anne Arundel Montgomery County
