Additions & Renovations Electrician in Pelham, NH

Proudly Serving Southern NH & Northern MA

Expanding or renovating your home? R&A Langevin Electrical delivers safe, code-compliant electrical solutions for homeowners in Pelham, NH and surrounding areas. From the initial design to the final inspection, our team ensures every addition or remodel is powered efficiently, safely, and beautifully.

Complete Electrical Services for Home Additions & Renovations

Home expansions require more than just a few extra outlets. Our licensed electricians specialize in residential electrical renovations that integrate seamlessly with your existing system. Whether you're adding a master suite, upgrading your kitchen, or finishing a basement, we handle every step, from replacing outdated wiring to installing modern, energy-efficient systems.

- Custom wiring layouts designed to match your floor plan

- Lighting, outlets, and switch placement tailored to your needs

- Breaker panel upgrades to handle increased power demands

- Smart home integrations and modern convenience features

- Dedicated circuits for appliances and specialized equipment

Our Proven Process

Step 1: Planning & Consultation

We meet with you (and your contractor, if applicable) to design an electrical plan that supports your vision. We review architectural drawings, calculate load requirements, and ensure all designs comply with NH & MA electrical codes and permitting standards.

Step 2: Professional Installation

Our licensed electricians install wiring, outlets, lighting, and panels with precision, coordinating with other trades for a smooth construction process. Every connection is tested for safety and performance.

Step 3: Final Inspection & Testing

Before we wrap up, we perform a thorough inspection and arrange for all required code compliance checks. Your new space is ready to use the moment we finish.

Electrical Renovations That Meet Today's Standards

Older homes often need significant upgrades to meet modern safety codes. Our team assesses your existing electrical system and recommends the right improvements to bring your home up to code while preparing it for future needs.

- Replacement of outdated wiring materials

- Panel upgrades for increased capacity

- Installation of AFCI and GFCI protection

- Energy-efficient lighting and outlet solutions

Why Homeowners Choose R&A Langevin

  • Decades of experience with complex additions and renovations
  • Licensed and insured in NH & MA
  • Clear communication and transparent pricing
  • Full compliance with local codes and permitting
  • Quality workmanship backed by our satisfaction guarantee

Service Area

Based in Pelham, NH, we proudly serve homeowners across Southern New Hampshire and Northern Massachusetts, including Derry, Windham, Salem, Manchester, Nashua, Andover, and Methuen.

Contact Us for a Free Estimate

Ready to power your next home project? Contact R&A Langevin, your trusted additions and renovations electrician in Pelham, NH, for a free no-obligation estimate. Let’s bring your dream space to life with safe, efficient, and reliable electrical work.