New Construction Plumbing in Olympia, WA
From underground sewer to final fixture trim, FHN Plumbing plumbs new homes and additions in Olympia, WA on schedule and ready for every inspection.
- Code Compliant
- Quick Bids From Your Plans
- Licensed Plumbers
- Licensed and Insured Contractor
Expert New Plumbing Installation for Your Project in Olympia, WA.
Send us your plans and we'll return an itemized plumbing bid with a phase-by-phase schedule.
Reliable New Construction Plumbing for Your Home in Olympia, WA
When you are building a new property in Olympia, WA, the plumbing rough-in and final installation are central to its long-term integrity. FHN Plumbing offers comprehensive new construction plumbing, making sure every pipe, drain, and fixture is installed correctly and efficiently.
Our expertise includes:
- PEX-A home-run manifolds and copper mains sized for your fixture count
- Rough-in plumbing for residential and commercial builds.
- Gas piping, water heater venting and pressure-tested final connections
Additional Plumbing Maintenance Services in Olympia, WA
Our maintenance and specialty plumbing services in Olympia, WA catch small problems before they become emergencies.
Customers
Why Choose FHN Plumbing for New Construction Plumbing in Olympia, WA?
Builders choose us because we show up on the day we commit to and leave the site tidy for the next trade. Our bids list every fixture, valve and stub-out, so there are no surprise change orders at trim.
- Experienced Team, Our licensed plumbers have extensive experience in new home plumbing, understanding the specific challenges of different foundation types.
- Timely Completion, Our team coordinates with other trades to ensure plumbing phases are completed on schedule, keeping your project on track.
- Quality Materials, We select long-lasting piping, fittings, and fixtures chosen for local conditions, including water quality and soil movement.
Citywide Coverage
No matter where your new build is located in Olympia, our expert plumbers are ready to provide top-tier new construction plumbing services. We are familiar with the particular challenges and requirements of different Olympia developments.
Experienced Team
Our new construction crews are led by journeyman plumbers who have plumbed hundreds of new homes on slabs, crawlspaces and basements. They read architectural and plumbing plans with ease and catch conflicts with framing or HVAC before they become costly.
Safety-First Approach
We take every precaution to provide a safe working environment and a compliant plumbing system for your new build. Our attention to detail in new construction plumbing safeguards your property and ensures long-term reliability.
Trusted Certified Olympia Plumbing Services Professionals
At FHN Plumbing, we take pride in providing certified plumbing services throughout Olympia, WA. Backed by recognized industry credentials, our experienced plumbers combine technical skill with genuine customer care. Whether it is repair, installation, or maintenance, we follow strict safety and quality standards to deliver long-lasting results you can trust.
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PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationReliable New Construction Plumbing Services in Olympia, WA
Water Heater and Recirculation Installation in Olympia, WA
New homes commonly use tank water heaters in the garage, basement or utility room, or tankless units on an exterior wall. We size the heater to your bathroom count and install gas or electric connections, venting, an expansion tank and drain pan where required. Many owners add a dedicated recirculation line during rough-in, which is much less expensive than retrofitting later. Many rural Washington homes rely on private wells, and some carry iron, manganese or other minerals that call for testing and treatment. If treatment makes sense for your water, we recommend planning space for a softener or filter loop at the same time.
Final Trim and Fixture Setting in Olympia
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 confirm the system drains and vents properly under load.
Rough-In Plumbing Services in Olympia
The rough-in phase is where the core plumbing system is installed within the walls, floors, and ceilings before drywall. This includes all supply lines, drain lines, and vent piping for every fixture. Our plumbers carefully plan and execute the rough-in, using high-quality fittings and ensuring all pipes are properly secured and leak-tested before inspection.
Residential New Construction Plumbing in Olympia
FHN Plumbing focuses on complete plumbing system installations for new residential homes. This includes designing the layout, installing all water supply lines, drain lines, and vent piping. We work closely with homeowners and builders to ensure the plumbing system is tailored to the home's specifications and future needs, using materials like PEX and copper for supply lines and PVC for drains, chosen for durability in Washington climate.
Commercial and Multifamily New Construction in Olympia
We also plumb small commercial buildouts, offices, retail suites and multifamily projects. These jobs frequently require grease interceptors, backflow assemblies, commercial water heaters and ADA compliant fixtures. We read commercial plans, coordinate submittals and keep the general contractor informed through each inspection. Our crews scale up so plumbing never becomes the bottleneck on your project.
Gas Line Installation for New Construction in Olympia, WA
Proper and safe gas line installation is a key component of new construction plumbing. Our trained 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 Washington and local Olympia codes.
Fixture Installation and Trim-Out in Olympia, WA
Once the rough-in is complete and walls are up, our team returns for fixture installation and trim-out. This includes connecting sinks, toilets, bathtubs, showers, dishwashers, and water heaters. We ensure all fixtures are properly seated, sealed, and functional, providing a professional finish to your new construction plumbing. We work with many brands like Moen, Kohler, and American Standard to match your design specifications.
Guest House, ADU and Addition Plumbing in Olympia, WA
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, based on distance and pressure. We also handle the trenching between structures and restore the yard when we are done.
New Construction Plumbing Near Me in Olympia, WA
FHN Plumbing understands the specific needs of new construction projects in Olympia, WA. We are familiar with the local supply chains for plumbing materials and can quickly mobilize our teams to keep your project on schedule. Trust us to deliver dependable plumbing solutions, right here, near you.
We understand the local building landscape and specific requirements for new homes across Olympia. Choosing FHN Plumbing means partnering with a company that knows the area and delivers superior new construction plumbing tailored to your needs.
FHN Plumbing at a Glance
- Fully licensed plumbing team covering Olympia, WA
- 24/7 emergency service with same-day scheduling
- Upfront, flat-rate pricing before work begins
- 4.9-star rated by 382+ Washington customers
Olympia Map
Olympia Information
- Population
- 55,733
- Area codes
- 360/564/253
- Service area
- Olympia and communities within 40 miles
- Nearby
- Lacey, Lakewood, Tacoma, South Hill
Pipe choice, bedding and layout decisions made before the slab is poured or the floor is framed shape the life of the whole plumbing system in a new Olympia, WA home. Many rural Washington homes rely on private wells, and some carry iron, manganese or other minerals that call for testing and treatment.
Expert Services
Trust our professionals for reliable FHN Plumbing solutions in Olympia, WA.
Our Specialized Plumbing Services in Olympia, WA
At FHN Plumbing, we provide a complete range of plumbing services across Olympia, WA. From leak detection to full system installations, our team ensures fast, precise, and affordable service for both residential and commercial properties. Explore our core services below:
How Our New Construction Plumbing Process Works in Olympia, WA
We keep new construction plumbing simple: a clear bid, scheduled phases and a final walkthrough with you.
Request a Quote
Call (425) 491-3131 or send your plans and fixture schedule. We return an detailed bid that breaks out underground, rough-in, top-out and trim.
Phase Scheduling
We set dates for each plumbing phase around your concrete and framing schedule. You get a single point of contact who verifies each visit in advance.
Install, Test and Trim
Our crew installs each phase, pressure tests it and meets the inspector. At final trim we set fixtures, test every line and walk the home with you.
Frequently Asked Questions About New Construction Plumbing in Olympia
The cost of new construction plumbing in Olympia, WA varies significantly based on the size of the home, number of bathrooms, complexity of the system, and chosen fixtures. Generally, you can expect to pay anywhere from $10,000 to $30,000 or more for a complete system, including rough-in and finish work. We provide a detailed estimate after reviewing your specific blueprints.
We install a wide range of reputable plumbing fixture brands, including Moen, Kohler, Delta, American Standard, and Toto. We can work with any brand you specify or recommend options that fit your budget and style for your new build in Olympia.
Some jurisdictions allow owner-builders to do their own plumbing on a home they will live in, but the work still has to pass every inspection. Under-slab and gas work are the hardest to get right and the most expensive to fix later. Many owner-builders hire us for those phases and finish simpler tasks themselves.
Constant moisture west of the mountains encourages mold, rot and corrosion around leaks, so small drips should not be ignored. Hard freezes are infrequent on the west side of Washington, but short cold snaps catch many homes with uninsulated pipes off guard. We select materials and installation methods that can withstand local conditions, insulating pipes and burying lines at adequate depths where freezing is a risk. We also use materials that can handle thermal expansion and contraction, preventing leaks and bursts.
FHN Plumbing stands behind our new construction plumbing work with a solid warranty on both labor and materials. Specific warranty terms vary by project and components and are spelled out in your contract, and we honor manufacturer warranties on all installed parts and fixtures. Your satisfaction and peace of mind are our priority.
In many homes, yes. Many rural Washington homes rely on private wells, and some carry iron, manganese or other minerals that call for testing and treatment. A softener loop costs a few hundred dollars during construction and far more to retrofit later. The loop lets you add a softener or filtration system any time without opening up walls.
Choosing a local plumber like FHN Plumbing for new construction in Olympia means working with professionals who understand local codes, soil conditions, and common building practices in Washington. We have long-standing relationships with local suppliers and inspectors, making for a smoother and more efficient project.
Steep slopes and wet soils can move over time, which stresses buried sewer and water lines and sometimes separates joints. Soil that shifts and swells with moisture changes can put stress on underground plumbing. We reduce this by using flexible piping materials and proper bedding techniques to help protect against pipe damage from soil movement.
What People Are Saying About Our Plumbing Experts?
Emily R.
I called FHN Plumbing for plumbing repair, and the technician was fast, polite, and thorough. They explained the problem clearly and fixed it the same day. I will definitely hire them again. Highly recommended!
Plumbing Repair · Lakewood, WA
Patricia H.
We had a slab leak that two other companies could not find. FHN Plumbing located it in under an hour, explained our options, and the price matched the quote to the dollar.
Slab Leak Repair · South Hill, WA
Daniel K.
A pipe burst at 11 pm and they actually answered. The plumber showed up within the hour, shut everything down, and had us back to normal the next morning. Could not ask for more.
Emergency Plumbing · Lacey, WA
Sofia M.
Two new toilets installed in one visit, no mess left behind, and the tech even adjusted a faucet he noticed was dripping. Fair pricing and really friendly.
Toilet Installation · Olympia, WA
Mark T.
When our office needed drain cleaning, FHN Plumbing provided quick, reliable service. The plumber arrived on time and made sure every drain flowed perfectly before leaving. Very satisfied.
Drain Cleaning · Olympia, WA
Robert G.
The trenchless sewer replacement saved our front yard. They walked us through the camera inspection footage first so we knew exactly what we were paying for.
Sewer Line Replacement · Lacey, WA