WSA acquired Edson Construction, a company that had been responsible
for the bulk of the concrete work in the Methow
Valley for more than a decade. With the addition of the equipment
and expertise, WSA’s crews are the preferred choice for
a wide variety of projects.
include SES Americom, for whom we fabricate large foundations
for satellite tracking stations. We also construct cellular telephone
tower foundations, as well as a host of commercial and residential
projects. Foundations and flatwork, aircraft hangers, retaining
walls, sidewalks, curbs, and patios are routine procedures. However,
we also offer a variety of custom services, including color-integrated
mix, acid etching, cutting and scoring and other decorative treatments.
concrete crew is in constant demand, and utilized by many of
the other general contractors in the
valley. Like our excavation division, an in-house concrete division
enables WSA to expedite efficient scheduling, while at the same
time assuring quality control.