New construction plumbing in Lee & Collier County
A new build gets one chance at plumbing done right. Once the slab is poured and the walls are closed, every mistake becomes expensive. We install it correctly and on schedule, so the builder's timeline keeps moving.
- Underground plumbing: drain and waste lines set before the slab is poured.
- Rough-in: supply, drain and vent lines inside the framed walls.
- Top-out: roof vents and the final structure of the system.
- Final plumbing: fixtures, water heater, trim and testing.
- Water and sewer connections: city water and sewer, or well and septic.
- Inspections: coordination with the required plumbing inspections.
We're a Florida state-certified plumbing contractor (license CFC1429748), licensed and insured, and an owner-led family business.
The four stages of new construction plumbing
Plumbing happens in stages, in step with the other trades.
1. Underground. Before the slab is poured, we set the drain lines and stub-outs that will sit in the concrete. Slope, depth and location have to be right, because there is no easy way to change them later.
2. Rough-in. When framing is complete, we run supply lines, drains and vents through the walls and set shower and tub valves. We pressure test, and the work is inspected before the walls close.
3. Top-out. Vents are extended through the roof and the system is completed from the top. Top-out ties the drain, waste and vent system together.
4. Final. After drywall, paint and cabinets, we set toilets, sinks, faucets, shower trim, the water heater and any disposal or appliance connections, then test everything and pass the final inspection.
Send us your plans for a free estimate.
Working with builders and general contractors
- Schedule discipline. We arrive when the site is ready and finish when we said we would.
- Clear scope and price. An upfront price for each stage, so your budget is predictable.
- Communication. We tell you about conflicts early, such as a framing change or a fixture swap.
- Inspection readiness. Work is tested and ready when the inspector arrives.
- Clean sites. We clean up after ourselves.
If you build multiple homes, we're glad to talk about working together on upcoming projects. Call (239) 324-6776.
Building your own home
If you're an owner-builder or you hired a builder, we can still help. Plumbing choices made now shape how the house works for decades.
- Fixture planning: toilets, faucets, showers and tubs affect rough-in positions.
- Water heater choice: tank or tankless affects space, gas or electric, and venting. See water heaters.
- Water quality: if you're on a well, plan for treatment from the start. See water filtration.
- Extra connections: outdoor kitchens, pool baths, laundry and irrigation backflow are easiest to plan now.
- Access: a few shutoff valves in the right places make future service simpler.
Wells, septic and city service in new builds
New construction in Lee and Collier County varies by lot. Lehigh Acres, Golden Gate Estates, Alva and parts of North Fort Myers often use private wells and septic systems, while many Cape Coral and Fort Myers lots connect to city water and sewer.
- City water and sewer: we handle the service connections and meter coordination as your utility requires.
- Private wells: the pump, pressure tank and house plumbing should work together. See well pumps.
- Septic: drain lines are designed to connect to the system, and we coordinate with the septic contractor.
- Irrigation: new irrigation connections need a backflow preventer. See backflow testing.
Tell us what applies to your lot and we'll plan accordingly.
Ask about working together on upcoming builds.
Quality matters most in what you can't see
New construction plumbing is mostly hidden. After the walls close, no one sees the pipe, so good work depends on the people doing it.
- Pressure testing before walls close catches problems when they're easy to fix.
- Proper slope and venting keep drains quiet and flowing.
- Clean, supported pipe runs avoid noise and stress at joints.
- Accessible shutoffs make later service simple.
- Tested water heater and fixture connections before handoff.
A 1-year personal guarantee backs the work. If something we installed fails, we fix or replace it free.
What to expect when you hire us for a new build
- Call or book online. Send plans, fixture selections and your timeline.
- We review and estimate. You get an upfront price for each stage.
- We schedule with the builder. Underground, rough-in, top-out and final.
- We test and pass inspections.
- We hand over a working system, and explain the shutoffs and the water heater.
- You're covered for a year.
Our 5.0 rating across 46 Google reviews reflects the same approach on a new build as on a service call: honest advice, no pressure and no hard sell.
Common new construction plumbing questions
Builders and homeowners ask us the same things before a project starts.
- When do you need the plans? As early as you have them. Underground work comes first and can't be changed once concrete is poured.
- Can fixtures change late? Often, but rough-in positions follow fixture choices, so earlier is better.
- What if the site isn't ready? Tell us. We'd rather reschedule than work around a site that isn't ready.
- Who handles inspections? We coordinate plumbing inspections and have the work ready.
- What about warranties? Our 1-year personal guarantee covers our parts and service, and we explain the manufacturer warranty on installed equipment.
If your question isn't here, call (239) 324-6776 and ask.
Why builders and homeowners choose Sunshine Plumbing
We've served Lee and Collier County since 2016 as an owner-led, second-generation family business. Our team is Mike, who leads every job, licensed plumbers Daniel, Eddie, Lucas and Jose, and Isabela, who handles the phone and scheduling.
- Licensed and insured. Florida state-certified plumbing contractor, license CFC1429748.
- Upfront price before work begins, and free estimates.
- Honest advice. No pressure and no hard sell.
- 1-year personal guarantee on parts and service.
- 5.0 on Google across 46 reviews.
Read what customers say on our reviews page, then send us your plans.
Plumbing for pools, outdoor kitchens and extras
Today's new homes in Southwest Florida often include more than bathrooms and a kitchen. Each extra needs plumbing planned early, because adding it later means cutting concrete or reopening finished work.
- Outdoor kitchens: water, drain and sometimes gas lines out to the lanai.
- Pool baths and outdoor showers: drains and supply lines set before the slab or deck is poured.
- Laundry rooms and utility sinks: supply, drain and a pan drain for the washer.
- Irrigation connections: the water source plus a backflow preventer.
- Water treatment: a softener or filter loop in the garage or utility area, if you're on a well or want treated water throughout.
Share your wish list when you send your plans. It is much cheaper to plumb for it now than to add it later.
Start your new build plumbing estimate
Send us your plans, your fixture list and your target dates, and tell us whether the lot is on city water and sewer or a well and septic. We review the scope, give you a free estimate with an upfront price for each stage and tell you what we need from you and when. Call (239) 324-6776 or book online. Builders with several upcoming homes are welcome to ask about working together.
New construction plumber near you
We plumb new builds in every city in Lee and Collier County, including:
New construction plumbing FAQ
What are the stages of new construction plumbing?
There are four: underground before the slab is poured, rough-in inside the framed walls, top-out for the roof vents and final, when fixtures, the water heater and trim are installed and tested.
Do you work with builders and general contractors?
Yes. We coordinate schedules, rough-in dates and inspections with builders and GCs, and we also work directly with homeowners.
Can you plumb a home on a well and septic?
Yes. We plan the house plumbing to work with a private well, pressure tank and septic system, and we coordinate with the other contractors.
Do you handle inspections?
We coordinate the required plumbing inspections and have the work tested and ready when the inspector arrives.
Do you give free estimates for new construction?
Yes. Send us your plans and we give you a free estimate and an upfront price before work begins.
Can I choose my own fixtures?
Yes. Share your selections early, since they determine rough-in positions. We install the fixtures you pick.
Is new construction plumbing guaranteed?
Yes. Our work is covered by a 1-year personal guarantee on parts and service.