Plumbing Services in Okemos MI and Surrounding Areas

Find the service you need or just give us a call and we'll figure it out together.

Licensed & Insured Michigan Plumber

Locally Owned & Operated in Greater Lansing

Upfront Pricing With No Surprises

Satisfaction Guaranteed on All Work

Plumbing by Custom Built handles the full range of residential and commercial plumbing for homeowners in Okemos, East Lansing, Haslett, and the surrounding Mid-Michigan communities. Whether you are dealing with a drainage backup, replacing a water heater, planning a bathroom renovation, or just need to know what is going on with your water line, we give you an honest assessment before any work begins. Browse the services below or call us directly and we will point you in the right direction.

Water Heater Replacement

Water Heater Installation

New water heater installation for additions, finished basements, garage apartments, and spaces without an existing unit.

Water Heater Repair

Honest diagnosis and repair for water heaters that are underperforming but still within their service life.

Tankless Water Heater Installation

On-demand hot water with a longer-lasting unit that reduces energy costs and never runs out.

Tankless Water Heater Repair

Specialized repair for on-demand systems, including scale buildup, ignition issues, and flow sensor failures.

Electric Water Heater Installation

Installation of electric tank and heat pump water heaters for homes without gas service or those looking to upgrade.

Gas Water Heater Installation

Full gas water heater installation including gas line connection, venting, and safety verification before we leave.

Water Line Replacement

Water Line Repair

Diagnosis and repair of isolated water line damage, corroded sections, cracked fittings, root intrusion, without replacing the full run.

Repiping

Full replacement of aging or deteriorated supply lines throughout the home, restoring pressure and water quality for good.

Leak Detection

Accurate leak location using professional equipment to find the source without unnecessary damage to your property.

Burst Pipe Repair

Fast repair for burst or severely damaged pipes to restore water service and prevent further damage.

Bathroom Remodeling

Bathroom Plumbing Remodeling

Full-scope plumbing for bathroom renovations, from rough-in work to final fixture connections.

Shower Installation

Complete plumbing installation for new walk-in showers, tiled showers, and prefab shower units.

Bathtub Installation

Full plumbing hookup for alcove tubs, freestanding soaking tubs, and tub replacements.

Toilet Installation

Proper installation for standard replacements, water-efficient upgrades, and new bathroom builds.

Sink Installation

Supply line and drain installation for undermount, vessel, and pedestal bathroom sinks.

Faucet Installation

Fast, clean faucet replacement with proper sealing and connection to prevent future leaks.

Shower Valve Replacement

Replacement of failing pressure-balancing or thermostatic shower valves behind the wall.

Water Softener Installation

Water Softener Repair

Honest diagnosis and repair for softeners that are underperforming, not regenerating correctly, or showing error codes.

Reverse Osmosis Installation

Point-of-use RO system installation under the kitchen sink for cleaner, better-tasting drinking water at the tap.

Water Filtration System installation

Whole-home filtration systems that address sediment, chlorine, iron, and other contaminants at the point of entry.

Whole House Water Filtration

Whole-home filtration installed at the point of entry to protect every fixture, appliance, and water line from contaminants in your supply.

Water Softener Maintenance

Salt checks, resin cleaning, regeneration cycle verification, and system inspection to keep your softener working correctly.

General Plumbing Services

Sump Pump Installation

Proper sizing and installation for basement sump pumps that actually keep up when Michigan storms hit.

Sump Pump Repair

Diagnosis and repair for pumps that are not turning on, running constantly, or failing to clear the pit.

Kitchen Plumbing

Sink, faucet, garbage disposal, dishwasher hookup, and ice maker line connections done correctly the first time.

Outdoor Faucet Replacement

Frost-free spigot and hose bib replacement for outdoor faucets that have cracked, seized, or started leaking.

Laundry Room Plumbing

Washer hookups, utility sink installation, and laundry room build-outs with properly sized standpipes and drains.

Shut-Off Valve Replacement

Replacement of seized gate valves, leaking angle stops, and main shut-offs that will not close when you need them to.

Whole-Home Plumbing Inspection

Full system assessment covering supply lines, drains, fixtures, shut-offs, and water heater condition with a written report.

Commercial Plumbing

Licensed commercial plumbing for offices, retail spaces, tenant build-outs, and light commercial properties in Mid-Michigan.

Don't Let Small Plumbing Problems Become Expensive Ones

A slow drain that gets ignored becomes a backed-up sewer line. A water heater running past its lifespan ends up flooding a utility room. Most plumbing problems are a lot easier to deal with before they reach that point. Call us and we'll take a look.