"Trail Mountain ran our data center expansion like a Tier III is supposed to run — clean drawings, paralleled the gear without a single false transfer, and finished seven weeks ahead of schedule. They were the only contractor on site whose punch list we accepted on first walk."
Commercial
Commercial Electrical Construction
Office towers, retail, hospitality, and mixed-use buildouts delivered on schedule.
Get started
Free preliminary estimate. Two business day turnaround.
Certified, qualified, and trusted by
47+ licensed electricians · 2,400+ projects delivered
Generac Premier DealerTesla Certified PowerwallNABCEP Certified PVChargePoint AuthorizedNECA Member ContractorOSHA 30 WorkforceNFPA 70E QualifiedNETA Acceptance TestingUtah Licensed PEMSHA Surface CertifiedGenerac Premier DealerTesla Certified PowerwallNABCEP Certified PVChargePoint AuthorizedNECA Member ContractorOSHA 30 WorkforceNFPA 70E QualifiedNETA Acceptance TestingUtah Licensed PEMSHA Surface Certified
Overview
Full-service commercial electrical construction for new builds, tenant improvements, and adaptive reuse. We deliver to GMP, lump sum, and design-build contracts with the financial strength to bond projects from $100K to $40M.
Trail Mountain Electric serves general contractors, owners, and developers throughout the Mountain West with a commercial electrical practice that spans Class A office towers, retail centers, hospitality, mixed-use, and tenant improvements. Our project executives manage from preconstruction through warranty, and our licensed master electricians self-perform service and feeder installation, lighting, fire alarm, low-voltage, and final commissioning.
We bring BIM-coordinated installation, prefab racking, and digital as-builts to every job. Our preconstruction team produces transparent estimates with material take-offs and labor units inside two business days for opportunities under $5M, and inside ten days for negotiated work above $10M. We're bonded to $2M per project with $5M in general liability, and our safety record sits below 0.78 EMR for the past four reporting years.
On the field side, we operate three regional warehouses (Heber City, Salt Lake, and Boise) so our crews show up with the right gear and don't lose float waiting on material. Every superintendent carries a ProCore tablet, every foreman a Bluebeam license, and every project closes with the digital binder owners need to operate the building.
Capabilities
What we self-perform under this discipline.
Our crews self-perform every capability listed below. We sub specialty trades only when the scope demands it, and we manage them under our prime contract.
- New construction electrical service & feeders (up to 4000A)
- Tenant improvements and adaptive reuse
- LED lighting and lighting controls (Lutron, Crestron, nLight)
- Fire alarm system design, install, and certification
- Structured cabling, IDF/MDF buildouts, and AV rough-in
- Generator and ATS integration for life safety
- Energy code compliance and Title 24-style audits
- Commissioning, punch, and one-year warranty walks
Frequently asked
Common questions about this service.
- We self-perform 100% of feeder, branch, lighting, and life-safety work with W-2 electricians. We sub-engineer specialty systems like nurse call or DAS only when scope demands it, and we manage those subs under our prime contract.
- Commercial electrical contracts range from $100,000 tenant improvements to $40M ground-up office and hospitality builds. Our sweet spot is $1.5M–$15M.
- Both. Roughly 55% of our commercial volume is negotiated/design-build with repeat GCs, and 45% is hard-bid public and private work. We're CMAR-qualified in Utah and Idaho.
What clients say
Owners and general contractors keep coming back.
Roughly 70% of our annual commercial volume is repeat business with the same owners and GCs. Below are recent quotes, all attributed and verifiable.
"We've used Trail Mountain on three hospital pavilions now. They self-perform the work, they understand NFPA 99, and they bring documentation that makes our QA team's job easier — not harder. They're our go-to electrical contractor for healthcare in Utah."
"Our 20,400 sq ft Promontory home had a Lutron HomeWorks panel with 340 channels, hybrid Powerwall and Kohler standby, snowmelt, architectural lighting — Trail Mountain commissioned the whole house in a single pass with zero punch items. That doesn't happen."
"We selected Trail Mountain for the I-15 NEVI corridor because they could actually deliver eleven sites in nine months. Every site passed FHWA reimbursement on the first audit, and uptime has held above 99% since commissioning."
"Our cleanroom expansion happened inside a fully operational biotech facility. Trail Mountain coordinated through QA, met our IQ/OQ timeline with zero rework, and our validation team accepted their documentation on first review — which never happens with electrical."
"I've worked with maybe a dozen solar contractors across Utah. Trail Mountain is the only one I'd hand a 12MW ground-mount and an 8MWh BESS to without sleepless nights. They commissioned three months early. We saved $1.8M in MACRS and ITC."
Other disciplines
Explore related services.
Industrial
Data centers, manufacturing, healthcare, and utility-grade infrastructure.
ExploreResidential
Custom homes, remodels, and service work delivered with commercial-grade discipline.
ExploreSolar & Storage
NABCEP-certified solar and battery storage for commercial and residential.
ExploreEV Charging
Level 2 and DC fast charging for fleets, workplaces, multifamily, and homes.
ExploreReady when you are
Tell us about your project. We'll come back inside two business days with a real estimate.
Free residential and commercial preliminary estimates. PE-stamped engineering for design-build. Same-day service across the Wasatch Front and Back. No high-pressure sales — just licensed master electricians and a transparent quote.