Pool House Construction in Sebastian, FL | Custom Pool House Builder

PSL Pool House Construction delivers pool house construction services throughout Sebasation, including pool house bars, kitchens, guest suites, and bathrooms. We've handled hundreds of these projects in our 20+ years in the field.



Why We're the Top Choice for Pool House Construction in Port St. Lucie & Nearby Areas

Proven Track Record

950+ completed pool houses across St. Lucie County and the Treasure Coast

Hurricane-Ready Construction

Follows Florida Building Code, including its wind load requirements under ASCE 7

Custom Pool House Designs

Storage rooms, changing rooms, and full entertaining spaces

Awarded Project

Recognized with a 2024 FSPA Design Award from the Florida Swimming Pool Association

Compliant Construction

Built with to local building, electrical, and plumbing permits and HOA approvals

Licensed & Insured

Fully licensed and insured for pool house work

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Recent Pool House Construction Projects Completed in Sebastian, FL

Poolside Cabana Construction at Lanfair Av Ave, Sebastian, FL 32958

These clients wanted a simple tropical-style cabana beside their pool to provide shade and a comfortable place to relax. We constructed a roughly 250-square-foot open-air cabana using natural timber posts, reinforced concrete footings, and a traditional palm-thatch roof supported by treated wood framing. The design includes an outdoor-rated ceiling fan and string lighting, with no walls, plumbing, or built-in furniture.

Project Cost: $9,500

Turnaround Time: 2 weeks

Corner Poolside Tiki Cabana Construction at Seaside Ter, Sebastian, FL 32958

We built this small, shaded sitting area tucked into the corner of the client's pool deck for a quiet resting space. Our design includes a simple raised wooden platform that blends with the surrounding tropical landscaping. We kept the structure completely basic, without lighting, electrical wiring, plumbing, or built-in furniture.

Project Cost: $7,500

Turnaround Time: 5 days

Covered Outdoor Lounge with Built-In Wooden Seating at George St, Sebastian, FL 32958

These three siblings wanted a covered lounge area in their backyard where they could relax and enjoy the outdoors. So, we built an open-air pavilion using pressure-treated wooden posts, exposed timber beams, and a sloped metal roof with light-colored underside panels. We also built a custom L-shaped wooden bench with a backrest and armrests, using the existing paved patio as the flooring.

Project Cost: $7,000

Turnaround Time: 2 weeks

Solving Everyday Backyard Problems With a Sebastian Pool House

Constant Trips Into the Main House

A pool house bathroom ends the parade of wet footprints through the kitchen. We place it close to the pool entry while keeping enough privacy for guests, then run the plumbing to match the layout before framing starts. Getting those lines planned early keeps fixtures where they make sense and saves money on changes later. This is one of the most common reasons for homeowners in Okeechobee, FL.

Hosting Without a Kitchen Nearby

An outdoor-friendly kitchen turns the pool house into the spot where everyone actually wants to hang out. Think a compact counter, a sink, a fridge for drinks, and maybe a grill station for cooking up the day’s catch from the Indian River Lagoon. PSL Pool House Construction sizes the kitchen to the building, so it supports a full afternoon of entertaining without crowding the seating area.

Visitors Who Need Their Own Space

A guest suite gives visiting family a private room and bath without giving up your own spare bedroom. Out-of-town guests usually have plenty to do here, from paddling near the Pelican Island National Wildlife Refuge to browsing Mel Fisher’s Treasure Museum. We set the bedroom apart from the busier poolside areas so mornings stay quiet for whoever is sleeping in.

Afternoons With No Shade in Sight

Shade is often the reason a pool house gets built in the first place. Covered porches, deep overhangs, and well-placed windows block the harsh afternoon sun while letting breezes off the Indian River move through the space. Toss in a couple of ceiling fans, and the building becomes the coolest spot in the yard.

Getting the Pool House Exterior Right on the Treasure Coast

Siding That Holds Up Near the Intracoastal

Siding for a Sebastian pool house has to handle humidity, strong sun and the salty air that drifts in from the Intracoastal Waterway. Our team recommends materials suited to coastal conditions and coordinates the color and trim with your main home. Homes in Collier Club tend to have a different style than older houses in Roseland, so the exterior is always matched to the property rather than pulled from a catalog.

Roofing Built for Storm Season

Roofing for a pool house in Sebastian needs to be planned for wind and heavy rain from the very beginning. This stretch of coastline earned the Treasure Coast name after a 1715 Spanish fleet went down offshore in a storm, so locals know the weather means business. We build roof framing and connections to Florida Building Code requirements, then pick a roof shape that sheds water quickly and complements the house.

Drainage Planning for a Town Built Between Rivers

Drainage gets serious attention because Sebastian sits right where the St. Sebastian River meets the Indian River. Low spots, sandy soil and summer downpours can send water toward a new structure fast if the site isn’t graded properly. PSL Pool House Construction plans the slab height and surrounding grade together, so rainwater flows away from the building and the floor lines up cleanly with your pool deck.

Fitting the Footprint to Highlands and Riverfront Lots

The right footprint depends a lot on where in Sebastian the property sits. Sebastian Highlands lots off CR 512 usually have predictable shapes and room for a mid-sized pool house, while riverfront and Roseland properties may involve mature trees, odd angles or water views worth protecting. We measure setbacks, sight lines and walking paths first, then size the building so the yard still feels open.