Explore the Divisions
/ Three divisions. One contract.

General Contracting, HVAC, and Electrical — under one roof

No handoff between firms. No split accountability. Willis pulls the permit and owns the scope from structural work to the EV charger on your wall.

Wide environmental shot of a mid-project commercial building interior — concrete floors, steel framing exposed, a licensed technician in the background reviewing structural plans on a clipboard, natural daylight from open wall sections
Wide environmental shot of a mid-project commercial building interior — concrete floors, steel framing exposed, a licensed technician in the background reviewing structural plans on a clipboard, natural daylight from open wall sections
Close-up of a commercial rooftop HVAC condenser unit freshly installed, refrigerant lines wrapped and labeled, afternoon daylight casting sharp shadows across the mechanical equipment
Close-up of a commercial rooftop HVAC condenser unit freshly installed, refrigerant lines wrapped and labeled, afternoon daylight casting sharp shadows across the mechanical equipment
Level-2 EV charger mounted on a residential garage wall, charging cable plugged into a vehicle partially visible, soft garage light illuminating the panel and conduit run cleanly against painted drywall
Level-2 EV charger mounted on a residential garage wall, charging cable plugged into a vehicle partially visible, soft garage light illuminating the panel and conduit run cleanly against painted drywall
HVAC Services
Electrical & EV Services
— What we build

Pick your division

General Contracting
HVAC
Electrical & EV

Structural and finish work

Heat pumps and ductwork

Panels, batteries, and EV charging

System sizing, heat pump installation, ductwork design, and seasonal commissioning. Every unit installed by licensed HVAC technicians to manufacturer spec.

Panel upgrades, battery storage systems, and EV charger installations — residential and commercial. Load management handled by the same licensed electricians.

Residential additions, commercial tenant improvements, and code-compliant structural work. Licensed general contractors who coordinate every trade on the job.

+ Residential and commercial

Licensed & bonded in all three divisions

One firm, both scopes

General Contractor, HVAC, and Electrical licenses held in-house. No subcontracted specialty work on the scopes you care about most.

Willis sizes work for a single-family HVAC replacement and a multi-unit commercial electrical retrofit in the same week. Same licensing, same permit process, same direct accountability.

Request a Quote

Know your scope? Let's scope your project.

One inquiry covers all three divisions. Tell us what you need and a licensed technician will follow up within one business day.