Verified record
No state license for this trade. New Hampshire doesn't license or register carpentrybusinesses, so there's no state registry to check. That's true of every carpentry business in the state, not a mark against this one. Insurance is self-reported.
- A BBB rating
- 2 reviews in the last 6 monthsNo negatives
- 6 work photos
Highlights
- Repair over replacement — a recent customer says Trihorn avoids unneeded full replacement quotes
- Competitive pricing — a recent customer says projects often come in lower than competitors
Unit, home and deck renovations are what one recent Google customer has hired Trihorn Construction for over the past year. That customer wrote that Trihorn works with the property owner instead of quoting full replacements for parts of a residence, and that its projects often come in lower than many competitors. On Google, Trihorn Construction LLC has 5 stars from 3 ratings, and its Better Business Bureau grade is an A.
Read the comments
Most recent comments
- 5.0Aug 7, 2026
I wanted to share my experience with Trihorn Construction over the past year. Trihorn has been able to help us with many unit, home, and deck renovations. Rather than provide very expensive (and often unneeded) full replacement quotes for parts of a residence, (which so many other contractors are quick to do), Trihorn is able to work with the property owner to ensure projects are timely, of quality, and that often come in lower than many other competitors. A contractor that brings modern solutions to the table. I highly recommend giving them a call to see if they are able to help you with your property's improvements.
— Hunter MorseView on Google Reviews ↗ - 5.0Aug 7, 2026
Amazing work
— Drew DView on Google Reviews ↗
What does carpentry work cost in Greater Nashua?
Typical your area range for this kind of work, from regional averages — not a quote from Trihorn Construction LLC. Use it to sanity-check bids, then get the real number in writing.
A typical single-level deck is 12×16 — about 200 sq ft.
Estimated range
$7,750 – $14,500
Typical carpentry project around $11,100
Is this your business?Claim this page →
