TJO Contracting LLC

02/22/2026

01/28/2026

One of the two basements we are currently on, both in Merrimack!

01/28/2026

Before and after on a job in Merrimack we
Finished about a month ago!
This job was:
One deck on the backside, front side porch, full siding demo and house wrap, sheath garage, full vinyl siding, soffit and brake metal trim wrap and slider door replacement.

11/19/2025

Now booking late spring!

11/16/2025

Shop is Coming along!

11/14/2025

Need 3 decks and a driveway? We can help! The only connection you need in the building trades!(picture is pre cleanup)

11/10/2025

Finished basement we did recently!

11/08/2025

(Less front steps, still being worked on)

11/07/2025

We have a new home base!(still in Merrimack Ofcourse) We will be creating a showroom here as well!

08/02/2025

Our latest project, another one right in Merrimack! Rough plumbing/hvac/rough electrical should be wrapped this week! This is a Garage, mudroom, small entry deck, and just under 1000sf of living space divided into 3 bedrooms and 2 baths. Once we complete the addition portion we will be doing a big remodel in the existing house!

06/14/2025

Londonderry project, wrapped up this week!
Roof, siding, windows and an addition. Lots of finish work in this one!

06/14/2025

Merrimack new construction, wrapped up this week(less one hood vent duct)
**Variance obtained in house
**DES permit obtained in house
**Plans drawn in house
One call, get results!