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Excellence in underground engineering since 1970. Specialties: storm drains, water, sewer, fire protection, natural gas, excavations and more.

Explore Company

Premium underground electrical systems that keep communities running. Specialties: public utilities, telecom, joint trenching, security and more.

Explore Company

Excellence in underground engineering since 1970. Specialties: storm drains, water, sewer, fire protection, natural gas, excavations and more.

Explore Company

Quality. Integrity. Service.

The Preston Companies bring extensive expertise and hands-on partnership to complex projects. Our services include excavating and installing underground wet and dry utilities, soils testing and management, and fill site management.

About Preston

We Like Big Equipment, and We Cannot Lie

With a $48-million-dollar, optimally-configured, environmentally-friendly fleet, we are able to serve our clients quicker, safer and more cost-efficiently than ever before. Purposefully designed to deliver our clients projects in the fastest, most cost effective and safest manner possible.

Trucking Fleet

Our state-of-the-art trucking equipment moves personnel, equipment and materials with ease.

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  • 10 Bulldozers
  • 90+ Excavators
  • 10 Compactors
  • 30+ Backhoes and Skid Steers
  • 10 Pumps
  • 10 Specialized Skid-Steer Vehicles
  • 42+ Wheel Loaders
  • 15 Bobtail Dump Trucks
  • 150+ Miscellaneous Trucks

Heavy Equipment

Our heavy equipment fleet includes excavators ranging from 10,000 to 175,000 pounds, with combined 18,000+ horsepower. We also utilize the latest laser and GPS technology to ensure accuracy. The fleet includes:

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  • Walk Behind Compactors
  • Patted Drum Roller Compactors
  • Asphalt Roller Compactors
  • 3 Wheel Rex Compactors
  • Caterpillar 4 Wheel Compactors
  • Rubber Tied Backhoes
  • Skid Steer (and special attachments)
  • Wheel Loaders(from ½ to 6 cubic yards)
  • Direct Push Drills

The Preston Difference

01

Maximize Value, Minimize Risk

Preston Companies’ provides cost effective solutions for soil to permitted sites with acceptance criteria, protecting owners and contractors from risk. Maximize clean soil by delineating and minimize contamination.

02

Fill the Need

Managing your material needs with our large network and skilled staff to find the best solutions whether it be import or export of soil.

03

Solving Underground Obstacles

To relieve miscommunication and stress, Preston Companies’ combined our wet and dry utility installation services for both onsite and offsite projects.

04

Puzzle Solving, Perfected

By analysing all of the pieces of a project, we are able to create a picture perfect solution that best suits your needs and your budget.

05

Quality, Integrity, Service.

It’s the way we do business.

Let’s Connect

Whether you have an inquiry about our services, pricing, needing engineering expertise, or anything else, our team is ready to answer all of your questions.

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How We Help You

We take the time to learn about your specific needs and pain points to develop solutions that will have the greatest impact. Select a role below and see how Preston can support your needs!

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