OAC Construction, Excavation Company in Ridgefield, WA

About

OAC Construction is a trusted general contractor serving Clark County, Washington and the surrounding areas, specializing in residential and light commercial construction, excavation, pole buildings, agricultural buildings, horse barns, shop buildings, utilitiy installation, foundation drainage, road construction, land clearing, project managment and much more. We are committed to delivering quality craftsmanship, dependable service, and efficient project management on every job. Whether you're building new, developing, or improving your property, OAC Construction provides reliable and quality solutions tailored to fit your needs and last for generations. Contact us today for a free estimate and let us help bring your project to life.

Description written by the business.

Services

Excavation
Land clearing
Demolition
Grading
Site preparation
Drainage
Driveways
Hauling
Concrete removal

As listed on Google (35)

Concrete breaking & hauling (From $500.00)
Debris removal (From $750.00)
Demolition (From $1,399.00)
Dirt removal (From $750.00)
Driveway removal (From $999.00)
Excavation & grading (From $500.00)
Landscaping (From $500.00)
Lot clearing (From $500.00)
Land Clearing (From $750.00)
Road Building (From $2,000.00)
Utilities (From $750.00)
Retaining walls (From $999.00)
Snow Removal (From $500.00)
Site Development (From $1,300.00)
Site Prep (From $500.00)
Accessory building construction (From $5,000.00)
Exterior structural repairs (From $999.00)
Home addition construction (From $1,999.00)
Metal building construction (From $4,999.00)
Pole building construction (From $4,999.00)
Remodeling (From $999.00)
Building construction (From $4,999.00)
Construction management (From $999.00)
Construction site excavation (From $500.00)
Foundation drainage (From $500.00)
New building construction (From $4,999.00)
Repairs & maintenance (From $500.00)
Erosion control construction (From $500.00)
General building construction (From $999.00)
Horse barn (From $4,999.00)
Agricultural barn (From $4,999.00)
Shops (From $4,999.00)
Equipment Storage (From $4,999.00)
RV Storage (From $4,999.00)
Residential contractor (From $500.00)

Prices mentioned

$500 for Concrete breaking & hauling (service menu)
$750 for Debris removal (service menu)
$1399 for Demolition (service menu)
$750 for Dirt removal (service menu)
$999 for Driveway removal (service menu)
$500 for Excavation & grading (service menu)
$500 for Landscaping (service menu)
$500 for Lot clearing (service menu)
$750 for Land Clearing (service menu)
$2000 for Road Building (service menu)
$750 for Utilities (service menu)
$999 for Retaining walls (service menu)
$500 for Snow Removal (service menu)
$1300 for Site Development (service menu)
$500 for Site Prep (service menu)
$5000 for Accessory building construction (service menu)
$999 for Exterior structural repairs (service menu)
$1999 for Home addition construction (service menu)
$4999 for Metal building construction (service menu)
$4999 for Pole building construction (service menu)
$999 for Remodeling (service menu)
$4999 for Building construction (service menu)
$999 for Construction management (service menu)
$500 for Construction site excavation (service menu)
$500 for Foundation drainage (service menu)
$4999 for New building construction (service menu)
$500 for Repairs & maintenance (service menu)
$500 for Erosion control construction (service menu)
$999 for General building construction (service menu)
$4999 for Horse barn (service menu)
$4999 for Agricultural barn (service menu)
$4999 for Shops (service menu)
$4999 for Equipment Storage (service menu)
$4999 for RV Storage (service menu)
$500 for Residential contractor (service menu)

What reviews mention

french drain repair 2
grading work 2
attention to detail 2
easy to work with 2
quality work 2
diligent 2
great job 2
communication 2
attention 2

Recent reviews

Great people and great work!
5 of 5, 2026-07-27

Ethan exceeded our expectations. From the beginning, he took the time to listen to our concerns, thoroughly evaluate the site, and clearly explain his recommendations. We were impressed with his communication throughout the project and are very happy with the final result. Our p...
5 of 5, 2026-07-07

Hardworking, easy to work with, and just a solid guy.
5 of 5, 2026-07-04

Hard worker, diligent and gets the job done
5 of 5, 2026-07-03

5 of 5, 2026-07-03

Hours

Mon	Open 24 hours
Tue	Open 24 hours
Wed	Open 24 hours
Thu	Open 24 hours
Fri	Open 24 hours
Sat	Open 24 hours
Sun	Open 24 hours

Business details

online estimates
onsite services

Contact OAC Construction

(360) 784-3889
oacconstructionllc.com
601 Maple St, Ridgefield, WA 98642
View on Google Maps

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Data: Google Business Profile data via DataForSEO, pulled October 2026. Profile checked 2026-10-16.