Full-Service Utility Contractor Whatcom County
Serving Residential and Commercial Clients
When You Need An Expert Utility Contractor, We Are Your First and Best Choice!
We provide residential and commercial utility service, drainage, excavation, and general contracting services. Agate NorthWest, full-service, 5-star rated, utility contractor Whatcom County.
What we do
Efficient, cost-conscious solutions for all your excavation, drainage and construction needs.

Underground Utilities
Installation and repair of electrical, water, gas and sanitary sewer connections.

Excavation & Site Prep
Excavation, demolition, trenching, grading, site preparation, foundation digs, trenchless water service lines and more.

Stormwater Drainage
Drainage system install and repair. Storm water mitigation, foundation perimeter drain systems, sump pumps and more.

Concrete Flatwork
Driveways, sidewalks, curbs, patios, and pads. We do retaining walls too.

General Contracting
New construction. Custom homes, pole buildings, steel stud construction, and commercial buildings.

Construction Consulting
Professional construction services. Project management, scheduling, specifications, contracts and more.
Why Our Clients Choose Us
Cost-Effective, Innovative Approach
Experience, attention to detail and a commitment to finding low-cost solutions to common client needs allows us to provide top quality service at the lowest cost.
High Quality Construction Management
Schedule, quality, safety and budget are tightly managed. Regular meetings with crews and clients keep our projects on time and on budget.
Permit & Regulatory Support
Washington State is highly regulated. If you’re moving dirt or building near a watershed your restrictions are even greater. We know what you can and can’t do and how to navigate the system to get your job approved and signed-off.
No Project Too Big Or Too Small
Big or small, your project is important to us. In the world of construction there is no one size fits all. No two projects are ever the same in complexity or scope. As Whatcom County’s only full-service utility contractor, we pride ourselves in offering tailor-fit solutions that minimize cost and timeline.
From bulk material hauling to comprehensive land development projects and custom homes we have you covered.
Our cross-trained crews and expertise make us the ideal contractor to work with. We understand everything from what’s underground to how to build complex commercial buildings.
Every project is approached with a commitment to making sure it’s done right. This commitment ensures we stay within the initial budget, and that you’re 100% happy with the work performed.
Get your quote started today!
20-Years Combined Experience
General Contracting
Whatcom County
Committed to taking a thoughtful approach to solving tough construction problems while offering cost-effective solutions.
Client Testimonials
These guys came in and knocked out a two-day water main job in less than a day and kept the price to the quote I was given. The guys were very friendly and professional and they cleaned up the mess to better than it was before they started! They made a potential nightmare way less stressful!
The job was done professionally in spite of terrible weather. Kyle was friendly and kept me apprised of progress on the job throughout.
Kyle was super friendly and professional to work with and Tanner, his cement expert, was equally nice and committed to doing great work. I would highly recommend Agate NorthWest!
Message Us
Get In touch below.
Ask Any Question or Start a Free Quote.
Call Us
(360) 224-5612
Office Location
PO Box 31741
Bellingham, Washington 98228
Open Hours
Sunday: Closed
agatenorthwest@gmail.com
Phone
+1-360-224-5612