Septic, sewer, excavation and concrete across Metro DetroitSeptic and sewer in Macomb County
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Delpres Services
Red gate valve and a stainless repair clamp on a water main in an open trench, water main installation and repair
Our Services

Water Main and Water Service Line Installation in Macomb County, MI

Water Mains and Lines · Macomb County, MI

Service lines to your house and mains under the street

Delpres Services handles water main and water service line installation across Macomb County and the rest of Metro Detroit. We make new water service connections and take on water line replacement, lead lines included. We also replace water mains for residential and commercial properties and for municipal water systems. When a pipe breaks, we make the water main repair or water line repair.

Each job starts with a dig, so it draws on our excavation and site work. Mini-excavators fit tight yards, and full-size equipment handles deep work. The pipe goes in on bedding, and required testing is done and documented before final backfill. Sewer laterals have their own page: sewer line replacement and repair.

What We Handle

  • New water service connections for homes and commercial buildings
  • Water service line replacement, lead service lines included
  • Water main replacement for private sites and municipal water systems
  • Repairs of broken water mains and service lines
  • MISS DIG 811 locates and a check for utility conflicts before the dig
  • Mini-excavators for tight yards and full-size equipment for deep work
  • Pressure tests and other required testing documented before final backfill
  • Backfill compacted in lifts, then restoration of cut pavement and lawn

Request a Water Mains and Lines 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.

Water Service Line Replacement and New Connections

A water service line is the pipe that connects your home to the water main. Signs of a break can include low water pressure or water pooling in the front yard. A soggy or sinking spot in the lawn is another sign.

We replace failing service lines with new pipe and restore the yard afterward. For new homes and commercial buildings, we make new water service connections. The local water department sets the rules for a new tap, and we build to them.

Who Pays to Replace a Lead Service Line in Michigan?

Michigan's drinking water rules require water supplies to replace lead service lines at the supply's expense, the private side included. The rule also covers galvanized lines that are or were connected to lead. The standard schedule started in January 2021. It averages 5 percent of those lines a year, with all of them replaced within 20 years.

Each water supply keeps an inventory of service line materials on public and private property. In Romeo, the village checks a line from outside with small holes on each side of the curb box. If you think your line is lead, ask your water department what its records show before you plan any work.

If the supply does not own the whole line, it needs the building owner's consent for a planned replacement. It must give notice at least 45 days before the replacement starts.

Water Main Repair and Replacement in Macomb County

A water main runs under or along the street and feeds each service line on it. Not every road has one. Many Macomb County residents and small businesses rely on wells, the county health department notes. We replace aging mains and repair broken mains and lines for private sites and municipal water systems.

Michigan law requires a call to MISS DIG 811 at least three business days before a dig. When we do the work, that call is ours. Locators mark the utility companies' lines, but private lines go unmarked. We check for conflicts before the first cut.

On a new build, the water service is one piece of the underground work. We also handle septic system installation where there is no sewer, plus storm drains and catch basins for the site.

Water main pipe on blocks with a valve box riser in an excavated pit, water main installation Copper water service line laid along the bottom of a trench running to a house, water main and service line installation

Ready to get started?

Call or text for a written quote. We work about 50 miles around Harrison Township across Metro Detroit.

(877) 633-5773
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.

FAQ

Water Mains and Lines Questions, Answered

Common questions about water mains and lines around Macomb County and the rest of Metro Detroit. If yours is not here, call or text and ask.

Call (877) 633-5773

Who is responsible for the water line to my house?
A service line has a public side and a private side. Each community sets where the split falls, often near the property line. Call your water department before any work starts, and ask about lead on the same call.
How do I know if my water service line is lead?
Michigan homes on a lead line, or a line of unknown material, get a notice every year. Your water department can also tell you what its records show. The EPA's Protect Your Tap guide walks you through a home check with a penny or key and a magnet.
How much does water line replacement cost?
The price depends on the length and depth of the run. What sits on top matters too, like a driveway or a sidewalk, and so does the connection at the main. Tap and permit fees, where they apply, are set by your community. We look at the job and put a free estimate in writing.
Do you repair broken water mains and service lines?
Yes. We repair broken mains and lines for homes and businesses and for municipal water systems. Call (877) 633-5773 and tell us what you are seeing. We dig to the break and repair the pipe, and then we restore the ground over it.
Can you connect my home to a new water main on my road?
Yes, a new water service connection ties your home into the main, under the local water department's tap rules. The well itself is a well driller's job. The Macomb County Health Department monitors the plugging of abandoned wells, so ask it what the old well needs.
Will the trench tear up my driveway or lawn?
The trench follows the pipe, so it may cross a driveway or a lawn. Backfill goes in compacted lifts to limit settling. Then we restore the surface we cut through, with topsoil and seed or sod on lawns.
More From Delpres

Work That Pairs With Water Mains and Lines

Long narrow trench with a new green PVC sewer pipe joined to the old line, sewer line replacement

Sewer Line Repair

We repair and replace failing sewer laterals from the house to the main, and install new sewer connections. A camera inspection shows the pipe's condition first.

Learn More
Deep excavation braced with steel trench shoring and a worker at the bottom, excavation and site work

Excavation

Basement and pool digs, utility trenches, site grading and prep for slabs and drives across Macomb County. We call MISS DIG before we dig and backfill in compacted lifts.

Learn More
Large precast concrete manhole section lowered on chains into an excavation, storm drainage

Storm Drainage

We install storm drains, catch basins, manholes and culverts for residential subdivisions and commercial sites. Every line runs on a steady slope to its outlet, and we restore the ground after.

Learn More
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.

Free Estimates in Writing

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

Guides and Resources

Water Mains and Lines Guides

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