
construction
Construction Survey for Building Column Layout
Concrete buries column footings and anchor bolts fast. Once the pour is done, a column that sits a few inches off the grid can mean

Concrete buries column footings and anchor bolts fast. Once the pour is done, a column that sits a few inches off the grid can mean

An as-built survey records what got built. Not what was planned. It measures the finished project. Then it compares those numbers to the design drawings.

A groundbreaking ceremony is mostly for photos. The real work happened days earlier, when a survey crew walked the site with stakes, flags, and a