Building something new — a medical suite in North Scottsdale, a restaurant in Old Town, a dental office in Chandler, or a multi-tenant commercial space anywhere across Maricopa County — is one of the biggest investments you will ever make. The last thing you need is an electrical system that becomes a liability the moment the doors open. Whether you are a developer, a business owner managing your own build-out, or a contractor looking for a licensed electrical partner you can actually count on, Commercial New Construction Electrical is where every successful commercial project starts: with the right wiring, the right panels, the right permits, and a team that has done this before — and done it right. At FHR Electric, we are that team.
The Real Cost of Getting the Electrical Wrong on a Commercial Build
Here is what nobody talks about at the preconstruction meeting: electrical mistakes in a new commercial build do not show up as obvious sparks or tripped breakers right away. They show up six months later as a failed inspection that delays your certificate of occupancy. They show up as an undersized service panel that cannot handle the load once you add equipment. They show up as unpermitted wiring that your insurance company uses to deny a claim — or that a buyer’s inspector flags when you eventually sell. If you have ever been burned by an unlicensed sub who disappeared after rough-in, or watched a project stall because the electrical was not code-compliant, you already know that cheap electrical is the most expensive electrical you will ever buy.
Business owners in Scottsdale and across the Phoenix metro have told us the same story in different words: a restaurant losing power mid-service, a dental operatory without properly isolated circuits for sensitive equipment, a salon running on a panel that was never sized for the actual load. The consequences range from inconvenient to genuinely dangerous — and all of it was preventable. Our job is to make sure it never happens to your project.
What We Deliver: Full-Scope Commercial New Construction Electrical Services
We handle the complete electrical scope on commercial new construction projects — from the initial service entry and main distribution panel through every circuit, outlet, lighting fixture, and low-voltage system in the building. We pull our own permits, coordinate directly with the city or county inspection authority, and see every project through to permit close-out. You deal with one point of contact, one license, one accountable team.
Service Entry, Metering, and Main Distribution
Every commercial build starts with sizing the service correctly. An undersized service panel is one of the most common — and most costly — mistakes in commercial construction. We perform a full building electrical capacity study before a single conduit is bent, calculating present-day load requirements and building in capacity for the equipment, technology, and tenant build-outs you have not planned yet. We coordinate with the utility company for service entry, meter base installation, and the main distribution panel or switchgear that will power your entire operation for decades.
Rough-In Wiring and Conduit Systems
This is where most of the project risk lives, and it is where our experience shows. Our licensed electricians install all branch circuit wiring, conduit systems, pull boxes, and junction boxes according to the current National Electrical Code and Arizona-specific requirements. We work in coordination with your general contractor, HVAC sub, and plumber so the rough-in stays on schedule and passes inspection the first time. We do not guess on wire gauge, circuit breaker sizing, or conduit fill — every decision is documented and defensible.
Specialty and Dedicated Circuits
Modern commercial spaces demand more from their electrical system than a standard office build-out. We install:
- Dental operatory power outlets and isolated ground circuits for sensitive diagnostic and imaging equipment — critical for compliance and patient safety.
- Commercial kitchen dedicated circuits for hood systems, walk-in coolers, commercial dishwashers, and cooktop dedicated circuits sized exactly to the appliance load.
- Spa and salon electrical including high-draw circuits for styling stations, color processing equipment, and specialized HVAC.
- Medical and dental office power with proper grounding, isolated circuits, and emergency disconnect systems.
- EV charger infrastructure — we rough in for EV charger installation so your tenants or fleet can charge on-site without a costly retrofit later.
- Commercial security lighting wiring for parking lots, building perimeters, and access control systems.
- Electric gate power installation and driveway gate motor wiring for secured parking or gated access.
Lighting Systems
We design and install complete commercial lighting systems — general illumination, task lighting, emergency egress lighting, exit signs, and outdoor site lighting. For retail and hospitality clients in Old Town Scottsdale or the North Scottsdale corridor where ambiance is part of the brand, we work with your designer on indoor lighting installation that meets both code and aesthetic requirements. Every lighting circuit is properly protected, correctly loaded, and inspected before trim-out.
Commercial Tenant Improvement Wiring
Shell spaces become revenue-generating businesses through tenant improvement build-outs, and the electrical scope on a TI can be surprisingly complex. We handle commercial tenant improvement wiring for new tenants moving into existing shells or previously occupied spaces, sizing the electrical for the actual business — not the last one. We also handle electrical code compliance audits on existing builds where the previous wiring does not match current occupancy requirements.
Permits, Inspections, and Code Compliance
One of the questions we hear most often: does the electrician handle the permit and inspection? With us, the answer is always yes. We pull every required permit, schedule all rough-in and final inspections with the authority having jurisdiction, and provide complete documentation for your project file. We understand the difference between a homeowner permit and a contractor permit, and we never put a client in a position where unpermitted wiring risks their certificate of occupancy, their insurance coverage, or their ability to sell or lease the property. Read more on our Frequently Asked Questions page if you want to understand what the electrical inspection and permit close-out process looks like from start to finish.
Backup Power and Generator Infrastructure
For medical offices, restaurants, data rooms, and any commercial space where power loss equals liability, we design and install backup power infrastructure during new construction — the most cost-effective time to do it. We size, install, and commission commercial standby generators, automatic transfer switches, and critical-load panels so your business stays running when the grid does not. Learn more about our commercial generator installation and maintenance services.
Why Quality-First Clients in Scottsdale Choose FHR Electric
You are not looking for the cheapest bid. You have been down that road. You are looking for a licensed electrical contractor in AZ who shows up on schedule, communicates clearly, does not cut corners behind the drywall, and guarantees that the work will pass inspection — because it was done correctly the first time. Here is what sets us apart:
- Fully licensed and insured in Arizona — you can verify our contractor license directly with the Arizona Registrar of Contractors. We never use unlicensed subs.
- Transparent proposals — we evaluate your project scope fully before we price it, so the number you see is the number you pay. We address cost uncertainty head-on because we know surprise invoices have broken trust with clients before us.
- Permit-to-inspection accountability — we do not hand off the permit work to you or leave you managing the inspection schedule. We own the process.
- Commercial-grade expertise — our team has real experience in healthcare, food service, retail, and professional office environments across Maricopa County, including projects in Mesa, Gilbert, Tempe, Glendale, and Fountain Hills.
- Long-term relationship, not a one-time transaction — after your build is complete, we are the team you call for maintenance, panel upgrades, additional circuits, and any future tenant changes.
“The right electrical contractor on a commercial new construction project does not just pull wire — they protect your investment, your tenants, and your certificate of occupancy from day one.”
— FHR Electric Team
For a deeper look at what commercial new construction electrical encompasses from a technical and code-compliance standpoint, the reference material available through industry resources can help you ask better questions of any contractor you are evaluating — including us.
Our Process: How a Commercial New Construction Project Works With Us
We have streamlined our process specifically for commercial clients who cannot afford ambiguity on a construction schedule. Here is exactly what working with FHR Electric looks like:
- Preconstruction Review: We review your plans, specifications, and project timeline. We identify potential code issues, capacity concerns, or specialty circuit requirements before the project starts — not after the walls are framed.
- Building Electrical Capacity Study: We calculate the full load demand for your space, including all planned equipment, lighting, HVAC, EV charging infrastructure, and anticipated future needs. This drives the correct service entry size and panel configuration.
- Permit Application: We prepare and submit all required electrical permit applications with the authority having jurisdiction — city, county, or municipality depending on your project location across Scottsdale or greater AZ.
- Rough-In Installation: Our licensed electricians install all conduit, wiring, boxes, and panels according to the approved plans and NEC requirements. We coordinate with your GC and other trades to keep the schedule on track.
- Rough-In Inspection: We schedule and manage the rough-in inspection. Because our rough-in is done correctly, we pass — keeping your project moving.
- Trim-Out and Device Installation: After drywall, we return for all device and fixture installations — outlets, switches, panels, disconnect switches, lighting fixtures, and any specialty equipment connections.
- Final Inspection and Permit Close-Out: We schedule and pass the final electrical inspection, obtain sign-off, and provide you with complete permit documentation for your project file — essential for your certificate of occupancy and your insurance carrier.
- Commissioning and Handoff: We walk your team through the completed electrical system, label every breaker, and confirm everything operates correctly before we close out the job.
If your project also involves residential construction or a mixed-use development, our new construction wiring service covers the residential scope with the same licensed team and the same standards. And if you are a property manager or developer working across multiple sites in Maricopa County, visit our service area page to confirm we cover your locations — we serve all of Maricopa County including Scottsdale, Phoenix, Chandler, Gilbert, Mesa, Tempe, Glendale, and Fountain Hills.
Do Not Let Electrical Be the Reason Your Project Stalls
A commercial new construction project has too many moving parts and too much money on the line to gamble on the electrical contractor. Failed inspections, undersized service, unpermitted work, and shoddy rough-ins are not just inconveniences — they are project killers that cost real money and real time. The business owners and developers who call FHR Electric have usually learned this lesson somewhere else. We would rather you learn it from us: do it right the first time, with a team that has the license, the experience, and the accountability to back it up.
We serve commercial clients throughout Scottsdale, AZ and all of Maricopa County. Whether you are breaking ground on a new dental office in North Scottsdale, finishing a restaurant tenant improvement in Old Town, or building out a multi-suite professional complex in Chandler or Gilbert, we are ready to be your electrical partner from permit to power-on.
Licensed. Permitted. Inspected. Done right. Call FHR Electric at (602) 492-9999 to discuss your commercial new construction electrical project in Scottsdale, AZ — no obligation, no pressure, just a straight conversation with an expert who knows commercial electrical from the ground up.