Wiring · Additions and older homes
Wiring, Circuits, and Rewiring in Southern NH and the Merrimack Valley
New circuits and safe rewiring for additions, finished basements, and aging homes.
What you get
Wiring you can trust behind the walls
Whether you are finishing a basement, wiring an addition, or replacing old wiring that is no longer safe, we run new circuits and rewire to code. We explain what the work needs and what it does not, then do it cleanly the first time.
The wiring you cannot see is the part that matters most. Older homes in southern New Hampshire and the Merrimack Valley often carry a mix of updates from different decades, and an addition or finished basement needs circuits planned for how the space will really be used. We map the circuits, run them cleanly, and rewire what is genuinely unsafe, without padding the job with work you do not need.
Scope and plan
We look at the space and the existing wiring, plan the circuits around how you will use the rooms, and give you a clear estimate of what the work actually needs.
Run and rewire
We run the new circuits, rewire anything unsafe, and connect it back to a properly sized panel, pulling the permit so the work is inspected.
Inspect and explain
We get the inspection signed off and walk you through what was done, so you know exactly what is behind your walls.
- Pay over time: finance up to $25,000 through Wisetack. See financing
- Need this for a business? See commercial electrical
Related work
Other work we do
One call covers the whole home. Here is where homeowners go next.
Straight answers
Wiring, Circuits, and Rewiring: common questions
Straight answers from a licensed master electrician. Flip any breaker to read it.
Get a Free EstimateDo I need to rewire my whole older home?
Usually not. Most older homes need targeted work on the genuinely unsafe or overloaded parts, not a full rewire. We tell you honestly what has to be addressed and what is fine to leave, so you are not paying for work that does not need doing.
Can you wire a finished basement or an addition?
Yes. We plan and run the circuits for finished basements and additions around how you will actually use the space, connect them to a properly sized panel, and pull the permit so the work is inspected and to code.
What are the signs of unsafe old wiring?
Warm outlets, discolored switches, frequent tripping, two-prong outlets throughout, or a burning smell are all worth a look. We diagnose the real condition and repair what needs it, rather than assuming the worst.
Get an honest quote for Wiring, Circuits, and Rewiring
Tell us what is going on and we will lay out clear, honest options and what they cost.
- 20+
- Years of experience
- 180+
- Homeowner reviews in their own words
- 2
- States licensed, New Hampshire and Massachusetts