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Plumber in Warren, MI
(207) 419-2600

Warren, Michigan · Macomb County

Plumber in Warren, MI for homes, rentals and businesses

Drains, sewer lines, water heaters, sump pumps and repairs for the houses, rentals and businesses between 8 Mile and 14 Mile. Our office is on Stephens Rd in southeast Warren.

Call (207) 419-2600See our plumbing services
  • Office on Stephens Rd, Warren
  • Homes, rentals and businesses
  • Macomb, Oakland and Wayne counties
Plumber at the open basement cleanout of a 1960s brick ranch in Warren, Michigan, in early spring
Stephens Rd
Our office sits between 9 and 10 Mile, just west of Hoover.
1965
Median year Warren homes were built. We plan repairs around that age.
3 counties
Macomb, Oakland and Wayne, from Center Line to the Grosse Pointes.
Homes to plants
Single-family houses, rentals, restaurants, shops and light industrial.

Plumbing services in Warren

What we fix, install and inspect

Every service we offer has its own page with what we check, how the work goes and what changes the cost. Start with what you are seeing.

Water where it shouldn't be?

Drains and sewer · From one slow sink to the lateral under the front yard.

Basement and flood protection · Groundwater, power outages and sewer backflow are three different problems.

Water lines, pipes and leaks · The pressurized side of the house, from the curb stop to every tap.

Water heaters · Tank and tankless, gas and electric.

Kitchen, bath and fixtures · The parts of the plumbing you touch every day.

Gas · Planned gas piping and suspected leaks, handled differently.

For businesses, restaurants and landlords

Separate scheduling, records and code-required testing.

What should you do first when a pipe bursts or the basement floods?

Stop the water if it’s safe, avoid anything electrical, and call an emergency plumber in Warren.

  1. Find where the water is coming from

    Water rising from a floor drain is sewer water; closing the main won’t stop it.

  2. Close the nearest valve, then the main

    Toilets, sinks, washers and water heaters have their own shutoffs. If the leak is hidden, close the main, usually beside the meter. See our main water valve guide.

  3. Keep away from electricity

    Stay out of water near outlets, the panel, the furnace or a sump pump.

  4. Call with the details

    Give a local plumber in Warren the address, what you see and whether the water is off. During a backup, stop running water.

Can you handle it yourself? Closing valves and warming an exposed frozen pipe with a hair dryer (thawing guide) are fine. Never use an open flame or pour drain chemicals into a backed-up line.

Before cleanup, photograph each wet room, the failed part and any appliance model plate, and keep receipts. Then dry things out: EPA mold guidance says within 24 to 48 hours (EPA guide to mold and moisture).

Homeowner closing the main water shutoff valve beside the meter in a Warren basement
The main shutoff usually sits beside the meter.

Common Warren plumbing problems and the safest first step

ProblemWarning signsSafe first stepUrgency
Frozen or split supply pipeNo water at a tap, frost on a pipe, a wet wall or ceilingClose the valve or main; no open flameCall now
Main sewer blockage or rootsSeveral fixtures back up, water at the floor drainStop using water, keep clear of sewageCall now
Sump pump failurePit filling, pump silent or running nonstopStay out of flooded electrical areasCall now during rain
Water heater leakPuddle at the base, dripping relief valveClose the cold supplyCall now
One slow drainOne sink, tub or toilet backs upStop using it, skip drain chemicalsSchedule soon

A slow drain or a hidden leak that needs water leak detection in Warren can wait for a scheduled visit. More on emergency plumbing services in Warren.

How we handle a Warren plumbing call

  • 01

    We find the cause before we sell a fix

    A backed-up floor drain can be a clogged trap, roots in a clay lateral or a city sewer that surcharged in a storm. Each has a different fix, so the first job is figuring out which one you have.

  • 02

    Camera first on repeat sewer problems

    If a main line has backed up before, we look inside it after cleaning. You see the same video we do, with the distance to any break or root mass.

  • 03

    Cost factors before the work starts

    We explain what drives the cost of your job, like access, pipe material and permits, and agree on the scope before anyone picks up a saw.

  • 04

    Built around Warren housing

    About three in four Warren homes went up between 1950 and 1979. Galvanized supply lines, cast iron stacks and aging laterals are everyday work here, not surprises.

  • 05

    Permits handled the city’s way

    Warren’s Division of Buildings and Safety Engineering issues plumbing permits for things like water heaters and sump pumps. We tell you when your job needs one and how inspection works.

  • 06

    Business work on the corridors

    Restaurants on Van Dyke and 12 Mile, shops on Hoover and buildings along Mound need a commercial plumber in Warren who schedules backflow tests, grease-line jetting and repairs around open hours.

Why a cleared sewer line isn’t always a fixed one

Drain cleaning brings back flow. It doesn’t show whether old clay or cast iron pipes have roots, cracks or a sag, and Warren owners maintain their lateral all the way to the city main.

  • Main sewer line cleaning in Warren clears a blockage when the pipe is sound; drain cleaning service in Warren handles fixture lines.
  • Hydrojetting on Warren sewer lines scours grease and roots off the pipe wall. See hydro jetting services.
  • A sewer camera inspection records each root, crack or sag and its distance from the house.
  • Cured-in-place pipe lining and other trenchless pipe repair rebuild a line from the inside when its shape allows.
  • Spot repair fixes one bad section; sewer line replacement handles damage along most of the line.

How camera-first sewer diagnosis works

  1. We ask what backed up, how often and what was done before.
  2. We clear the line and record it with a camera from a cleanout.
  3. You watch the video with us and hear which option fits.
  4. The scope goes in writing; afterward we run water to confirm flow.

Is a camera inspection necessary before a sewer line is replaced? We think so; the video is the evidence.

Plumber and homeowner reviewing sewer camera footage on a monitor in a basement
Reviewing the footage before choosing a repair.

What changes the cost of plumbing work in Warren?

We don’t list prices, because one symptom can be a valve swap or a dig across the yard. Access, pipe material and depth, a City of Warren permit, parts such as a new water heater, and restoration move the number. We go over them before work starts.

What a written plumbing estimate in Warren should show

  • The problem and the evidence for it
  • Work, materials and labor, plus any service call or diagnostic fee
  • Permits, restoration and testing as separate lines
  • Warranty coverage on parts and workmanship
  • How a hidden condition gets approved

Compare estimates line by line, and on big jobs pay in stages tied to finished work.

How to check a plumber’s license and permit in Michigan

Michigan LARA licenses journey plumbers, master plumbers and plumbing contractors, and a contractor must hold or employ a master plumber. Check any licensed contractor on LARA’s find or verify a licensed professional page and ask who pulls the City of Warren permit. Owners may pull one for their own home; rentals and businesses need a plumbing contractor in Warren.

White plumbing service van parked on a residential street in southeast Warren

A Warren plumbing company on Stephens Rd

We are a local Warren plumbing company working out of 11355 Stephens Rd, in the 48089 ZIP code in southeast Warren. It is the oldest corner of the city: the median home here was built in 1962, and nearly half went up before 1960. Plenty of our calls start within a couple of miles of the office, in houses with original galvanized pipe and cast iron drains.

From Stephens Rd we cover the rest of Warren, Center Line and the cities around it in Macomb, Oakland and Wayne counties, the north and east side of Metro Detroit. Homeowners, landlords and business owners all call the same number.

More about our Warren plumbing company

Warren plumbing by part of the city

Warren is close to a six-by-six-mile square, and the plumbing changes as you drive north from 8 Mile. Census figures put the citywide median home at 1965, but that number hides real differences between the south end, the middle of the city and the north end.

South Warren, 8 Mile to I-696

The oldest housing in the city sits here, in the 48089 and 48091 ZIP codes. Median build years are 1962 and 1964, and roughly 42 to 47 percent of homes predate 1960, including 1940s houses near 8 Mile. The city itself flags pre-1960 homes as the ones that may still have a lead or galvanized water service line. Inside, we expect galvanized supply pipe that has rusted down to a trickle, cast iron stacks and clay or cast iron sewer laterals with root intrusion and cracked joints. South Warren also has the most rentals in the city, so water heater swaps and turnover repairs are a big share of the work.

Central Warren around I-696 and Center Line

Between 11 Mile and 12 or 13 Mile the neighborhoods are mostly from the 1950s and 1960s, the years when Warren’s population roughly doubled. Original copper and galvanized lines are reaching the end of their life, cast iron drains are scaling up inside, and flat lots on heavy clay soil keep sump pumps busy every spring. Basement backups after a big rain are a recurring call in this band.

North Warren, 12 Mile to 14 Mile

The 48088, 48092 and 48093 ZIP codes are mostly 1960s and 1970s houses, with median build years of 1966 and 1967. In 48088 nearly two-thirds of homes are from the 1960s. Owner-occupancy runs high, so we see planned work: replacing original water heaters and fixtures, re-piping 50-year-old copper, and fixing sump and footing drain problems in flat clay yards. Many of these homes also have lawn sprinklers, and the city started a five-year backflow testing cycle for residential irrigation in late 2025.

The commercial corridors

Van Dyke, Mound, Hoover, Groesbeck, 8 Mile and 12 Mile carry most of Warren’s business plumbing. The GM Global Technical Center, Stellantis Warren Truck on Mound and the Detroit Arsenal on 11 Mile anchor the industrial side; strip centers and restaurants fill the rest. Here the work is backflow assemblies that need annual testing, grease lines that need jetting, commercial water heaters and restrooms that cannot be out of service for long.

Rusted galvanized supply pipes along the joists of a 1950s Warren basement
Galvanized supply lines like these are common in the older homes south of I-696.
Open sump pit with a submersible pump and check valve in a 1960s basement on clay soil
Flat lots on heavy clay keep sump pumps working hard in spring.
Original 1960s-era gas water heater next to a newer replacement in a north Warren basement utility area
Original-era water heaters and fixtures are the planned work in north Warren.

Plumbing in Warren through the year

Winter is frozen-pipe season. Detroit-area January lows average about 19 degrees, and the pipes that freeze are the predictable ones: kitchen sinks on outside walls, hose bibs left connected, and lines that run through an unheated garage or crawl space. Warren builds footings 42 inches down for a reason. On the coldest nights, open cabinet doors under sinks on outside walls and keep heat on; frozen pipes often turn into burst pipes once they thaw. See frozen pipe repair in Warren.

Spring and summer bring the big storms. The August 2014 flood damaged an estimated 18,047 Warren homes, and the June 2021 storms led to another federal disaster declaration. That is when sump pumps fail, floor drains back up and people start asking about backwater valves. The city’s 22-million-gallon Stephens Road detention basin, finished in 2025, is meant to cut down on overflows, but a basement still needs its own protection. Runoff flows to the Red Run Drain and on to the Clinton River. When the Warren stormwater and sewer system is overloaded, water can back up through floor drains, which is why we ask about a backwater valve.

Fall is the time to get ahead of all of it: shut off and drain outside faucets, test the sump pump with a bucket of water, flush the water heater, and have a slow main line looked at before the holidays put extra load on it. Dry fall weather is also the easiest time to schedule sewer work.

Frost-covered outdoor hose bib on the brick wall of a Warren home in January
Hose bibs on north walls are among the first things to freeze.

Cities around Warren we serve

From 8 Mile to 14 Mile, and from Dequindre past Ryan, Mound, Van Dyke, Hoover and Schoenherr, Warren and Center Line are home ground. As a plumbing company serving Macomb County first, we also cover the cities around the square, each with its own page.

All 20 cities and three counties we serve
Warren and the cities around itSchematic, not to scale. Warren sits between 8 Mile and 14 Mile roads with Center Line inside it. Sterling Heights is north, Roseville, Fraser and Eastpointe are east, Detroit is south, and Hazel Park, Madison Heights and Troy are west.TroySterling HeightsFraserMadison HeightsRosevilleHazel ParkEastpointeDetroitWarrenCenter LineOur office14 Mile8 Mile
Schematic of the mile-road grid, not to scale. Tap a city to see its page.

The kind of work we do around Warren

Camera inspections, repipes, jetting, backflow assemblies, fixtures and water heaters.

Sewer inspection camera monitor showing roots inside a clay pipe joint
New PEX supply lines and manifold installed during a basement repipe
Hydro jetting hose entering an outdoor sewer cleanout
Reduced pressure backflow assembly with test cocks on a commercial water riser
New toilet flange and wax ring ready for a toilet reset
Tankless gas water heater mounted on a basement wall with new venting
Floor drain grate in a commercial kitchen being opened for cleaning
Basement main water shutoff valve next to the water meter

Plumbing guides for Warren homeowners

Read all plumbing guides

Our Warren office

Plumber in Warren, MI

11355 Stephens Rd, Warren, MI 48089

support@plumbingwarrenmi.com

Between 9 Mile and 10 Mile, just west of Hoover Road, on the same stretch of Stephens as the city Water Division yard.

(207) 419-2600Get directions to Stephens Rd

Questions Warren homeowners ask us

What plumbing services do you offer in Warren?

Drain cleaning, sewer line repair and camera inspection, water heater repair and installation, sump pumps and backwater valves, leak detection, repiping, fixtures, gas lines, and commercial work including backflow testing. Each service has its own page on our plumbing services list.

Do I need a permit for plumbing work in Warren?

Yes, for most work beyond simple repairs. Warren’s Division of Buildings and Safety Engineering at One City Square lists plumbing alterations, sump pumps, gas piping and hot water tanks as permit items. Homeowners can pull a plumbing permit for their own owner-occupied home; rentals need a contractor.

Who is responsible for the sewer line between my house and the street?

In Warren, the property owner maintains the sewer lateral all the way from the house to the city main, including the part under the street right-of-way. Replacing it takes a city permit and inspection. Our sewer line repair page explains the options.

Is Warren’s water hard enough to need a softener?

No, not for every home. Warren buys its water from the Great Lakes Water Authority, and the city’s 2025 water quality report lists average hardness of 105 mg/L, about 6 grains per gallon. That counts as moderately hard. The city does not soften it, so whether a softener is worth it depends on how much hard-water scale on fixtures and water heaters bothers you.

How can I tell if my Warren home has a lead water service line?

The city says homes built before 1960 are the ones that may have one. Warren’s Water Division keeps an online service line map and offers a free in-home inspection. Our guide to shutting off your main water valve shows where the line enters the house.

What should I do if my basement floods during a storm?

Stay out of water that could reach outlets or the furnace, stop running water in the house, and call us. Water coming up through the floor drain usually means the sewer is backed up; water coming through walls or the sump pit is a groundwater problem. They have different fixes.

Do you work on rentals and commercial buildings?

Yes. Landlords and property managers use us for turnovers and tenant calls, and we work in restaurants, shops, offices and light industrial buildings along Warren’s corridors. Business work is scheduled around open hours and tenant access. See plumbing for landlords and commercial plumbing.

Where is your office?

We are at 11355 Stephens Rd, Warren, MI 48089, between 9 Mile and 10 Mile just west of Hoover Road. Most of our work happens at your property, so call before stopping by. From there we head out on Hoover, Van Dyke and the mile roads to the rest of Warren and the cities around it.

How much does a plumber cost in Warren, MI?

It depends on the job, so we price each one after we know what is wrong. Access to the pipe, its material and depth, a City of Warren permit, parts like a new water heater and restoration all move the number. We explain them and put the scope in writing before work starts.

Does homeowners insurance cover water damage from a plumbing failure?

No, not automatically. Policies treat sudden leaks, slow leaks and sewer backups differently, and the city notes most homeowner policies don’t cover backups without a sewer-backup rider. Photograph the damage and failed part, keep receipts and the written diagnosis, and ask your insurer what it needs.

Have a question that isn't here? Ask us on the phone.

(207) 419-2600

Talk to a Warren plumber

Tell us what's happening and where. We'll explain what we'd check first.

Plumber in Warren, MI, 11355 Stephens Rd, Warren, MI 48089 · support@plumbingwarrenmi.com

  • Office on Stephens Rd, Warren
  • Homes, rentals and businesses
  • Macomb, Oakland and Wayne counties
(207) 419-2600
Call a Warren plumber (207) 419-2600