Services
Building site preparation
New home construction
Utility installation
On-site sewage installation
Grading and storm-water installation
Residential permitting
Lot clearing and demolition
Utility installation (stormwater, potable water, sewer, electrical conduit, gas conduit)
Residential septic system installation
Site grading and paving preparation
Curb & sidewalk installation
Foundation construction
Williamson Construction LLC was awarded the contract to construct a brand new roadway for San Juan Island County. The new road cuts through an old gravel pit mined years ago and provides an alternate route around Pear Point on San Juan Island near Friday Harbor.
After the project started, OPALCO, the local power company awarded Williamson Construction LLC a contract to install primary power conduit, communication conduit, and vaults. Another project completed on time and under budget and one more reason Williamson Construction LLC is the contractor you can count on.
Williamson Construction LLC won the contract to re-surface the Bob Tisdale Football field for Mt. Baker High School District. The project included installing an extensive field drainage system.
The Mount Baker School District contracted Williamson Construction LLC to remove ~2’ of pea gravel to allow for the installation of new playground equipment and covering at two of their elementary schools.
