Septic, sewer, excavation and concrete across Metro DetroitSeptic and sewer in Macomb County
Call or text (877) 633-5773 Fully licensed and insured
Delpres Services
Deep trench with a new white PVC cleanout riser and spoil piled along both sides, underground utility work
About Delpres

Site and Civil Contractor Based in Harrison Township

Who We Are

A Site and Civil Contractor Based in Harrison Township

Delpres Services is a site and civil contractor in Harrison Township, Michigan, on Lake St. Clair. Our underground work covers septic system installation, sewer line repair and replacement, water mains and storm drains. Our concrete work includes driveways, stamped patios, custom staircases and polished floors. We also dig and grade sites, waterproof foundations, pave asphalt and build inground pools.

Delpres is led by Anthony DeLorenzo, with more than two decades of hands-on experience in site and civil work. Much of that work came through builders and general contractors. Today, new jobs come to us by word of mouth.

Homeowners hire us for septic systems, sewer lines, driveways and pools. For builders and general contractors, we handle excavation and site work, utilities, footings and foundations. Commercial owners get flatwork, loading docks, parking lots and storm drains. Municipal water systems get main replacements and new service connections.

Our service area covers Macomb County, Oakland County, St. Clair County and Wayne County across Metro Detroit. The company is fully licensed, insured, and up to date with Michigan building codes. We come out for a free on-site estimate and put it in writing. Call (877) 633-5773 and tell us about the job.

Crew member inside a precast structure fitting a pipe connection in a shored excavation, underground utility work Serving Harrison Township and Metro Detroit
Septic Systems New Systems, Replacements and Repairs
Sewer and Water Sewer Lines, Water Mains and Storm Drains
Site Work Excavation, Concrete, Asphalt and Pools
Metro Detroit Macomb, Oakland, St. Clair and Wayne Counties
How We Run

Three Things You Can Count On

Locates Before the Dig

Before any dig, we call MISS DIG 811 for utility locates. We find conflicts with buried lines before the bucket goes in the ground.

The Right Machine for the Site

Mini-excavators reach into tight residential yards. Full-size equipment takes on deep commercial work.

Tested, Then Backfilled

Required testing, like a pressure test or a camera inspection, is done and documented before final backfill. Then the soil goes back in compacted lifts, and we restore the lawn or pavement on top.

Why Choose Delpres

Septic, Sewer and Site Work Around Macomb County

The Right Machine for the Lot

Mini-excavators reach tight residential lots, and full-size equipment handles deep commercial digs. Each job gets a machine sized to its access and depth.

Tested Before Backfill

Required tests on new lines, such as pressure tests or camera inspections, are done and documented before final backfill. Then we compact the backfill in lifts.

Code Compliant Work

Fully licensed, insured, and up to date with Michigan building codes. Septic work follows your county health department's rules and inspections.

Free Estimates in Writing

Every job starts with a visit to the site. You get a clear written estimate before any work begins.

How We Work

How a Job With Delpres Runs

From the first call or text to the finished work, here is how it goes.

1

Call or Send the Form

Call (877) 633-5773, or send the form. Tell us what the job is and where it is.

2

Free On-Site Estimate

We visit the site and check the access and the ground. The estimate comes to you in writing.

3

Locates and County Steps

We call MISS DIG 811 for utility locates before any digging. On septic jobs, we line up our work with the county's soil evaluation and inspections.

4

Dig and Install

We dig to spec with equipment sized to the site. Then the work goes in to the approved plan or the agreed scope.

5

Backfill and Restore

After the required tests and inspections, we backfill and restore what we dug up. Lawns get topsoil and seed or sod, and paved areas get new concrete or asphalt.

Request a Quote

Get In Touch With Delpres

Tell us what the job is and where it is, and we will set up a free on-site estimate. Call (877) 633-5773, or send the form.

  • Call or text (877) 633-5773
  • Serving Harrison Township, MI and all of Metro Detroit
  • Written quotes · septic, sewer, excavation and concrete

Request a Quote

Tell us about the septic, sewer, excavation or concrete work and where it is. We look at the job and put a free estimate in writing.

Call (877) 633-5773