Swallow & Sons Excavation

Swallow & Sons Excavation From lot clearing to move-in ready, we handle every step of your build. One call gets the whole job done. Local. Reliable. From dirt to done.

Based in Lancaster, NH, we’re a family-run team offering excavation, septic, and general contracting - done right the first time, with no surprises. Swallow & Sons Excavation is a family-owned business delivering honest, high-quality excavation and site work across Northern New Hampshire. Based in Lancaster, we specialize in full lot development, septic system installation, trenching, grading, and

land clearing—done right the first time, with no cut corners. This is a hands-on operation where the owners are on-site and the phones get answered. From prepping a house lot to managing the full build through trusted subs, we handle the heavy lifting so you don’t have to juggle multiple contractors.

🚜 New Week, New Projects! 🚜The new work week is off to a busy start! Our crews are hard at work tackling excavation proj...
06/07/2026

🚜 New Week, New Projects! 🚜

The new work week is off to a busy start! Our crews are hard at work tackling excavation projects, site preparation, and septic system installations throughout the area.

From clearing and grading building lots to preparing sites for new homes, garages, and commercial projects, we’re committed to providing quality workmanship and dependable service every step of the way.

Thank you to our customers for keeping us busy. We look forward to another productive week of moving dirt, building foundations, and helping projects come to life!

📞 Contact Swallow & Sons Excavation for all your excavation, site preparation, septic system, foundation, and earthwork needs.

Quality work. Reliable service. Results you can count on.

🚜👷‍♂️🚧

Trucks all washed up and fueled up, ready for another busy day on the job site. Proud to keep our equipment clean, depen...
05/28/2026

Trucks all washed up and fueled up, ready for another busy day on the job site. Proud to keep our equipment clean, dependable, and ready to work hard for our customers every day.

From excavation and site work to trucking and more, Swallow & Sons Excavation is ready to get the job done. Give us a call for your next project! 🚛💪

Another foundation in the ground and backfilled, ready for the floor and building to go up. Another job moving right alo...
05/27/2026

Another foundation in the ground and backfilled, ready for the floor and building to go up. Another job moving right along and on to the next one. Big thanks to the crew for the hard work and dedication every day.

For all your excavation, site work, and foundation needs, give us a call! 🚧🏗️ 603-631-4856

🚧 Another project underway high above the valley! 🚧Swallow & Sons Excavation is hard at work 3/4 of the way up the beaut...
05/25/2026

🚧 Another project underway high above the valley! 🚧

Swallow & Sons Excavation is hard at work 3/4 of the way up the beautiful Bretton Woods Mountain Resort taking on another challenging job site. From steep terrain to tough access, our crew and equipment are built to handle it all safely and efficiently. 💪

We’re proud to provide dependable excavation, site work, drainage, roadwork, and more — no matter the location. Big thanks to our hardworking crew for getting it done every day!

📞 Need excavation work done? Give us a call today!
Swallow & Sons Excavation
603-631-4856

Another job wrapped up by Swallow & Sons Excavation ✔️Completed a full water line repair along with driveway restoration...
05/20/2026

Another job wrapped up by Swallow & Sons Excavation ✔️

Completed a full water line repair along with driveway restoration and fresh blacktop installation. From excavation to final paving, we made sure the property was left looking better than before.

✅ Water line repaired
✅ Driveway rebuilt
✅ Fresh asphalt installed

If you need excavation, utility repairs, grading, or paving work done right, give us a call. We take pride in quality work and reliable service.

Just a couple small driveway projects we have done the last couple days !! Call for your next project!! 603-631-4856
05/07/2026

Just a couple small driveway projects we have done the last couple days !! Call for your next project!! 603-631-4856

First garage slab dirt work completed and ready for concrete !!! We are just getting things rolling for this summer be ...
04/21/2026

First garage slab dirt work completed and ready for concrete !!! We are just getting things rolling for this summer be sure to reach out for all your excavation needs from driveway repairs to turn key house lots and septic systems and everything  in between!! 603-631-4856

The last piece of equipment run thorough the shop we are ready to get this busy construction season rolling!!! Be sure ...
04/03/2026

The last piece of equipment run thorough the shop we are ready to get this busy construction season rolling!!! Be sure to get ahold of us for your next project

Lot clearing project we did a couple months ago getting it ready for us to put in a new foundation and septic system and...
02/11/2026

Lot clearing project we did a couple months ago getting it ready for us to put in a new foundation and septic system and driveway coming this summer give us a call for your next project

First piece of equipment run thorough the shop and ready to go to work the guys did a great job on this one !!
01/28/2026

First piece of equipment run thorough the shop and ready to go to work the guys did a great job on this one !!

Address

1166 Lancaster Road
Lancaster, NH
03584

Opening Hours

Monday 8am - 5am
Tuesday 8am - 5am
Wednesday 8am - 5am
Thursday 8am - 5am
Friday 8am - 5am

Telephone

+16036314856

Website

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