New Construction Plumbing in Novi, MI

Inspection-Ready New Construction Plumbing Services in Novi, MI

Plumbing Rough-In Services in Novi

The rough-in phase is the foundation of your new construction plumbing system. This involves installing all underground and in-wall piping before concrete is poured and walls are closed. We precisely lay out and connect all water supply, drain, and vent pipes according to architectural plans and local Novi codes. Using durable PEX or copper piping, we ensure secure, leak-free connections that will serve your property for decades.

Sewer and Drainage Systems in New Builds in Novi

A reliable sewer and drainage system is essential for any new property. We design and install complete sewer lines, septic systems, and storm drains, making sure of proper grading and connection to municipal services or on-site treatment systems. Freeze and thaw cycles move the soil around buried pipes, which can crack older clay and cast iron sewer laterals. We account for soil movement on your lot, using durable PVC piping and careful bedding to prevent future blockages or pipe damage.

Gas Line Installation for New Construction in Novi, MI

Proper and safe gas line installation is a key component of new construction plumbing. Our certified technicians install new gas lines for appliances like furnaces, water heaters, stoves, and outdoor grills. We use approved materials and perform rigorous leak testing to ensure the safety and integrity of your gas system, meeting all Michigan and local Novi codes.

Guest House, ADU and Addition Plumbing in Novi, MI

Guest houses and additions need plumbing that ties into the existing house without overloading old drain lines. We locate the existing sewer, check its condition with a camera and verify there is enough fall to the new building. Supply lines can be branched from the main house or run as a separate service, depending on distance and pressure. We also handle the trenching between structures and restore the yard when we are done.

Final Trim and Fixture Setting in Novi

At trim we install toilets, faucets, garbage disposals, dishwashers, ice maker boxes and laundry connections. We work with fixtures from Moen, Delta, Kohler, American Standard and the other brands builders commonly specify, or with owner-supplied fixtures. Every fixture is checked for flow, drainage and leaks, and angle stops are set straight and tight. We finish by running every fixture at once to verify the system drains and vents properly under load.

Gas Piping for New Homes in Novi

We size and install gas piping for ranges, water heaters, furnaces, fireplaces, pool heaters and outdoor kitchens. Black iron and CSST systems are both options, and CSST is bonded per manufacturer and code requirements. We calculate total BTU load and pipe length so every appliance gets enough pressure even when everything runs at once. The system is pressure tested and inspected before the utility sets the meter.

Fixture Installation and Finishing in Novi, MI

Once the rough-in is complete and walls are up, CHV Plumbing handles the final installation of all plumbing fixtures. This includes sinks, toilets, showers, bathtubs, dishwashers, and washing machines. We ensure everything is perfectly aligned, sealed, and fully functional, providing a polished finish to your new home's plumbing system.

Underground and Under-Slab Plumbing in Novi

The underground phase sets the drain, waste and vent layout that every fixture in the house will rely on. We trench, bed and slope PVC or ABS drain lines at a minimum quarter inch per foot and protect every pipe that passes through the slab or foundation with sleeves. Freeze and thaw cycles move the soil around buried pipes, which can crack older clay and cast iron sewer laterals. We compact bedding carefully and avoid rigid points that could stress the pipe as the ground moves. Each line is water tested and left visible for the inspector before your concrete contractor pours.