Field notes · Stage 5 · Site work and foundation

Site work and foundation: where the house really begins

October 17, 2026

From the road, this stage looks like a lot of dirt moving. It is also where the house gets its footing, literally, and where mistakes are the hardest and most expensive to fix later.

Getting onto the site

Before anything else, the crew needs a way in. That usually means the driveway, or at least a working version of it, and a place to put materials. A good access road early saves trouble through the whole build, especially once snow arrives.

Excavation and the building pad

The site is cleared and the ground is shaped for the house. How much that takes depends on the lot: slope, rock, trees and drainage all play a part. The goal is a level, well-drained place for the foundation, with water running away from the house instead of toward it.

Utilities: water, sewer and power

This is when the well and septic go in on lots that need them, and when the power gets run. These are some of the least predictable parts of the budget, which is why we ask about them first. Power, for instance, is priced by the power company and depends on how far it has to travel.

The foundation

Footings and foundation walls or a slab carry the whole house, so the details matter: the soil, the depth for frost, the reinforcement and the engineer's specification. We build the foundation to the engineer's plans and keep the work square and level, because every wall above it depends on it.

Why we do not rush it

Everything on top of the foundation follows its lines. A foundation that is a little off shows up in the framing, the windows and the finish work. Getting it right is the cheapest thing we do on the whole job.