20+ Years Experience
Your New Home Deserves Electrical Done Right the First Time
Licensed, code-compliant electrical installations for new homes and buildings across Southern NH & Northern MA.
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Don’t Take Our Word For It
New Construction Services
Complete Electrical for Your New Build
From rough-in to final fixtures, we handle every phase of new construction electrical. One team, one point of contact, done right the first time.
- Complete home wiring (rough-in and finish)
- Panel installation, properly sized for your needs
- Service connections—underground or overhead
- EV charger pre-wiring and installation
- Generator hookups with transfer switches
- Smart home and low-voltage wiring
- Landscape and security lighting
- Smoke and CO detector installation
- HVAC system wiring
Why Builders Choose Us
New Construction Electrical That Keeps Your Project On Track
We understand the build schedule. That’s why builders across the region have trusted us for nearly two decades.
We Understand the Build Schedule
On-site, on-time, coordinated with your GC and trades. No delays.
passes inspection every time
NFPA 70 compliant. No callbacks. No re-work. Smoother path to CO.
One Point of Contact
Work directly with Rick or Aaron—the owners. Straight answers, honest pricing.
Future-Proofed Wiring
Ev charges, small home, generators. we plan ahead so your clients don't have to retrofit later
What To Expect
Fill out the form or give us a call—we’ll follow up within 24 hours to discuss your project.
You’ll get a clear, upfront estimate before any work begins. No surprises.
On the job, our team will:
- Show up on time, every time
- Coordinate directly with your GC and other trades
- Keep you informed at every phase
- Pass inspection the first time
All of our work is backed by a 1-year warranty and performed by a licensed master electrician (NH License #8616).
Family-Owned Since 2002
Meet Rick & Arron
R&A Langevin Electric started over 20 years ago when Rick Langevin decided to do things differently—show up on time, do the job right, and treat every customer like a neighbor.
Today, his son Arron works alongside him, carrying on that same commitment to quality and integrity.
When you hire us, you’re not getting a random technician. You’re getting the owners—on your job, in your corner, standing behind every wire we run.
Ready To Talk About Your Next Build?
Get a free estimate from a team that’s wired hundreds of homes across the region.
Phone
603-635-2388
Location
21 Lane Road, Pelham, NH 03076