Mathewson Companies, Inc.

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Mathewson Companies, Inc. Mathewson Companies is a site work, excavation and septic installation company. Mathewson Companies offers a vast array of construction specialty services.

The company started in 1986 offering asphalt maintenance services – seal coating and crack sealing. The service offerings have expanded over the years to include paving, winter maintenance, excavation and site work, property maintenance. In 2000 we began offering septic installations and in 2012 we have grown the septic division yet again by acquiring a septic pumping truck. The new septic pumping service has received great response from the community. In 2015 we launched a new division called Goliath Tech of New Hampshire installing helical piles. We gear our growth to match the anticipated needs of our customer base.

10/21/2026

Moving dirt and making progress. 👊

Another site taking shape with the Mathewson crew doing what they do best.

10/12/2026

It might just look like a lot of dirt right now…but give us a little time. 😉

Site work is underway and progress is looking good!

10/06/2026

A lot happens before anything gets built.

From clearing and grading to drainage and site prep, we’re getting the ground ready for what comes next.

Construction may look like a bunch of big machines moving dirt... but it's really about people.Shout out to the crew at ...
08/19/2026

Construction may look like a bunch of big machines moving dirt... but it's really about people.

Shout out to the crew at New England Laser. It's always a pleasure sharing a job site with professionals who care about doing quality work.

Good people. Good teamwork. Great projects.

That's how it gets done.

08/12/2026

Technology is changing the way we move earth.

Our crew is using Unicontrol 2D to give operators real-time grade information right from the cab. That means fewer grade checks, greater accuracy, and less time spent with crew members working around active equipment.

Better efficiency. Better precision. Most importantly, a safer job site.

Investing in technology means investing in our team.

Unicontrol NewEnglandLaser

Not everyone gets to clock in with Mount Monadnock watching over the job site.We'd say it's one of the perks of working ...
08/07/2026

Not everyone gets to clock in with Mount Monadnock watching over the job site.

We'd say it's one of the perks of working in New Hampshire... right behind playing in the dirt with big machines.

Pretty view. Tough work. We wouldn't have it any other way.

We hope everyone has a great 4th of July!
07/03/2026

We hope everyone has a great 4th of July!

Can we help with your next job?
06/24/2026

Can we help with your next job?

Enjoying the blue sky days.
06/19/2026

Enjoying the blue sky days.

Finishing up....
06/15/2026

Finishing up....

Address

160 Norway Hill Rd
Hancock, NH
03449

Opening Hours

Monday 7am - 4pm
Tuesday 7am - 4pm
Wednesday 7am - 4pm
Thursday 7am - 4pm
Friday 7am - 4pm

Telephone

+16035253549

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