Guardian Resources

Excavation Company in Milton, WA5.0 Google rating, 4 reviews0 reviews in the last 12 monthsMost recent review 2025-04-27Claimed on Google

About

Guardian Resources is an excavating and utility contractor serving King, Pierce, and Thurston Counties in Washington State. We specialize in landfill infrastructure services to include HDPE landfill piping systems for gas and leachate removal. Our team provides expert installation of landfill gas collection systems, leachate drainage solutions, environmental containment systems, and general HDPE pipe fusion services. Whether you are a landfill in need of gas venting and leachate management, or you need installation of complicated utilities and earthworks, we deliver reliable, compliant infrastructure built to last. We support contractors and landfill operators with high-quality, custom HDPE piping solutions and earthworks.

Description written by the business.

Services

  • Excavation
  • Land clearing
  • Grading
  • Site preparation
  • Utility lines

What reviews mention

  • company 2

Recent reviews

From start to finish Guardian Resources provided excellent service. Nick was always prompt, courteous, and professional. He took the time to explain the project's details and answered all our questions thoroughly. The excavation work was completed to our exact specifications, an...

5 of 5, 2025-04-27

Amazing company with awesome and knowledgeable employees. I have trusted them to do quite a few projects and they have exceeded my expectations everytime. I would recommend them hands down.

5 of 5, 2024-05-21

Hired Guardian Resources to do some excavation and earthwork for me at my residence. I couldn’t be happier with the work and the professionalism of the crew that showed up. They were respectful, punctual, and skilled. Will hire again! 5 stars, but if I could give 10 I would!

5 of 5, 2024-05-08

This is a great company to work along side with. They are hard working, plans well executed, think outside the box with HDPE pipe configurations and ditch work.

5 of 5, 2024-05-06

Hours

Mon9 am to 5 pm
Tue9 am to 5 pm
Wed9 am to 5 pm
Thu9 am to 5 pm
Fri9 am to 5 pm
SatClosed
SunClosed

Business details

  • wheelchair accessible parking

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

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