Live · Recent Builds · Southern ME + NHLangone Site Services

From the ground up.
Done right.

One crew, one fleet — excavation, ADUs, and custom homes across Maine & New Hampshire. No subs, no surprises.

100+
Projects
8 wk
ADU Build
ME DEP
Certified
Fleet
Owned
Fully Insured & BondableME DEP Erosion CertifiedFleet-Owned EquipmentFamily-Owned Since 2018Free Consultations

Display models coming soon — three ADU models are going up right now. Walk them before you build yours.

Reserve a Walkthrough
Why one crew wins

We own the dirt.

Most builders build the structure and hope the ground cooperates. Septic, well upgrades, tree clearing, ledge, drainage — that's the fine print where a “fixed” price stops being fixed. We're a site work company that builds — new homes, ADUs, and commercial pads — so on our jobs the dirt isn't an exclusion. It's included.

The excavation is ours

We own the excavators, the grading equipment, and the dump trucks. No sitework subcontractor, no waiting on someone else’s schedule.

The septic is ours

Maine DEP-certified, soil test through tank install. The single biggest "surprise cost" on any build is baked into our number from day one.

The clearing is ours

Tree clearing, stumps, ledge, drainage — the site conditions other builders exclude from their fixed price are exactly what we do all day.

One contract, one crew

Dirt to done. The price we quote includes the ground it sits on — which is why our quote is our price.

Recent work

100+ projects.
Delivered.

Finished homes, ADUs, and site work across Maine & New Hampshire.

Custom home build in progress — Langone Site Services, Maine & New HampshireNew home construction project — Langone Site Services, Maine & New HampshireCustom home framing and exterior work — Langone Site Services, Maine & New HampshireFinished custom home — Langone Site Services, Maine & New HampshireCustom home build in progress — Langone Site Services, Maine & New HampshireNew home construction project — Langone Site Services, Maine & New HampshireCustom home framing and exterior work — Langone Site Services, Maine & New Hampshire
How we work

Four steps.
No surprises.

01 · Consult

Free Call

Talk to an owner — not a sales rep. Land, scope, and an honest budget.

02 · Plan

Locked Scope

Permits, site plan, septic design — and a real number you can trust.

03 · Build

Our Crew

Our equipment, weekly updates, clean jobsite, on schedule.

04 · Deliver

Keys In Hand

Final walk-through, punch list, clean handoff. 8-week ADUs.

Proof, not promises

Judge us by the work.

100+ real project photos from real Maine & New Hampshire job sites — excavation, septic, foundations, and finished ADUs. Follow the builds as they happen on Facebook.

Where we build

Southern Maine & the NH Lakes Region.

Based in West Newfield, Maine — serving 45+ towns from the York County coast to Lake Winnipesaukee. Every town below has its own local pricing, zoning, and site-conditions guide.

Start your project

Your vision.
Built from the ground up.

Tell us what you're building. First call is free — no pressure, no sales rep.

Or call (978) 987-0089

Transparent Pricing Promise — your quote is your price.