New Construction Wiring

Get the electrical right from the start — because fixing it later costs far more than doing it correctly the first time.

New construction electrical work sets the foundation for everything that comes after. The wiring inside your walls, the panel feeding every circuit, the placement of every outlet and switch — all of it gets decided during the build. Once the drywall goes up, changing any of it becomes expensive and disruptive. That's why the electrician you choose for a new construction project matters more than most people realize. Kevin Johnson has been wiring new construction homes and buildings in Casper, WY for over 35 years. He knows how to plan a system that works not just for move-in day but for the years of living and working that follow.

New construction wiring covers the full process — from rough-in, where all the wire is run before walls are closed, through trim-out, where devices and fixtures get installed, all the way to the final inspection sign-off. Aspen Grove Electric handles every phase. Kevin works directly with builders, general contractors, and homeowners to make sure the electrical plan matches the building's actual layout and usage. That includes panel sizing, circuit planning, outlet placement, lighting layout, and any specialty circuits needed for appliances, HVAC, EV chargers, or outbuildings.

Whether you're building a single-family home in Casper, a shop on a rural Wyoming property, or a commercial structure in the surrounding area, Aspen Grove Electric brings the experience to wire it properly from the ground up. Kevin coordinates with your build schedule to keep the electrical phase moving without holding up the rest of the project. If you're planning a new build and need an electrician who has done this work for three and a half decades, call (307) 258-6849 before the foundation goes in.

What We Offer:

Rough-In Wiring — Running all electrical wire, conduit, and boxes before walls are closed, following the building plan and ensuring correct placement for every outlet, switch, fixture, and circuit throughout the structure.
Panel Installation & Sizing — Selecting and installing the correctly sized electrical panel for the building's load requirements, with room for future circuits and expansion without overbuilding unnecessarily.
Circuit Planning & Layout — Working with the builder or homeowner to map out every circuit in the home or building — general lighting, kitchen circuits, bathroom GFCI circuits, dedicated appliance circuits, and more.
Trim-Out & Device Installation — Installing all outlets, switches, covers, breakers, and fixtures after drywall is complete, tying the rough-in wiring into finished, functional electrical throughout the building.
Specialty Circuit Installation — Running dedicated circuits during construction for EV chargers, electric ranges, dryers, HVAC equipment, hot tubs, workshops, and other high-draw or specialized loads.
Final Inspection Coordination — Completing all electrical work to Wyoming code standards and coordinating with inspectors to ensure the electrical phase passes final inspection without delays to the overall build timeline.
Outbuilding & Shop Wiring — Extending electrical service to garages, barns, shops, and accessory structures being built on the same property as part of the new construction project.

Why Choose Aspen Grove Electric for New Construction Wiring

35 Years of New Construction Experience — Kevin has wired new construction projects throughout Casper and the surrounding Wyoming area for over three decades. He understands how to plan a system correctly from the start and how to work within a build schedule without becoming the reason a project falls behind.
Direct Coordination With Your Build Team — Kevin works directly with builders and general contractors — no middlemen, no miscommunication. When something on the electrical plan needs to change because of a layout adjustment, it gets handled quickly and without disruption to the rest of the project.
Planned for How You'll Actually Use the Space — New construction electrical shouldn't just meet minimum code — it should reflect how the home or building will actually be used. Kevin asks the right questions during planning so the finished system has the circuits, capacity, and outlet placement that makes the space functional from day one.
Code-Compliant From Rough-In to Final — Every phase of new construction wiring Aspen Grove Electric completes meets Wyoming electrical code. Proper wire sizing, correct breaker ratings, GFCI and AFCI protection where required — nothing gets skipped because it's inconvenient or adds time.
Honest Pricing on a Long-Lead Job — New construction electrical is a significant line item in any build budget. Kevin prices the job accurately and transparently upfront so there are no surprises when the invoice comes in at the end. What was quoted is what you pay, barring genuine scope changes.