Room Additions Clearwater FL
Add Space to Your Home
Custom room additions in Clearwater, FL. Garage conversions, master suite additions, second-story builds, and sunroom enclosures throughout Pinellas County: transparent pricing and consistent communication on every project.
- Veteran-Friendly
- Licensed & Insured
- 100+ Projects Completed
- Serving Clearwater Since 2020
What's Included in Your Room Addition
Every room addition project starts with a detailed written estimate. You know the full cost before work begins. One Clearwater Construction handles everything from foundation work and framing to final interior finishes, with no hidden fees and no surprises.
Second-Story Addition
Maximize your footprint by building up $200 – $250 per sq ft (estimated)
Garage Conversion
Transform your garage into living space $80 – $120 per sq ft (estimated)
Master Suite Addition
First-floor master suite with full bathroom $60,000 – $100,000 (estimated)
Typical Timeline
After permit issuance — 8 to 12 weeks
- Written estimate before work begins
- Licensed & insured since 2020
- 100+ projects completed
OUR PARTNERS
Trusted Local Suppliers
Every kitchen project we build is backed by materials sourced from Pinellas County’s most reliable trade suppliers, giving you better quality at competitive pricing.
Pro Source Pinellas
Cabinets, countertops & flooring at wholesale trade pricing, Pinellas County's top trade supplier
The Cabinets Store
Custom kitchen and bath cabinet design and installation serving Pinellas County.
STATS & PROOF
Proven Results Across Clearwater & Pinellas County
Fields of Expertise
Everything Covered in Your Room Addition
Recent Room Additions in Clearwater & Pinellas County
Garage Conversion to Living Space Clearwater, FL
Complete garage conversion into a fully finished guest bedroom and bathroom. Insulation upgrades, HVAC extension, new flooring, and interior finishes matched to the existing home throughout.
Sunroom Enclosure Addition Dunedin, FL
Custom sunroom enclosure providing year-round outdoor living space. PWe build with aluminum framing and insulated roof panels, keeping your sunroom cool in Florida’s heat year-round.
Second-Story Home Addition Palm Harbor, FL
Complete second-story addition with structural engineering, reinforced framing, matched roofing materials, and interior staircase. Dramatic square footage increase without sacrificing yard space.
TRUSTED BY CLIENTS IN THESE AREAS
Trusted Room Addition Contractor Throughout Pinellas County
Clearwater, FL – Room Addition & Home Expansion Services
Adding square footage near the coast means building to the stricter wind and flood-elevation rules that come with being close to the Gulf. Our Clearwater additions are engineered for these load requirements from the foundation up, not retrofitted to pass inspection later.

St. Petersburg – Room Addition & Home Expansion Specialists
St. Pete’s older neighborhoods often pair generous lots with small original footprints. We add the space these homes were never built with — a real primary suite or expanded living area, while matching the addition to the existing rooflines and character so it doesn’t look bolted on.

Dunedin – Custom Room Addition Contractor
Dunedin’s small-town character means additions here have to be done carefully to fit the neighborhood. We handle the tighter setbacks and permitting these older lots involve, and design additions that blend with the original home rather than towering over it.
Palm Harbor – Room Addition & Home Expansion Experts
Palm Harbor’s larger lots give us room for substantial work — in-law suites, garage conversions to living space, and sunroom enclosures. We manage the full scope: foundation, framing, electrical, and HVAC so the new space feels original to the house.

Safety Harbor – Full-Service Room Addition Contractor
Waterfront and view lots in Safety Harbor often push additions upward rather than outward. We handle second-story additions engineered for the site, working within the setback and elevation constraints that bayside properties carry.

Largo – Room Addition & Home Expansion Services
Largo’s single-story ranch homes are our most common addition candidates. Homeowners here typically want a second-story or rear addition to gain bedrooms without giving up yard, and we handle the foundation reinforcement that kind of expansion demands.

Tarpon Springs – Custom Room Addition Specialist
Tarpon Springs’ historic homes require additions that respect the original architecture. We match materials and proportions to the era of the house, and handle the foundation and structural work older homes need to carry new square footage safely.
Oldsmar – Trusted Room Addition Contractor
Oldsmar’s newer subdivisions often come with HOA guidelines and consistent construction standards. Our additions here, bonus rooms, suites, and extended living areas, are built to match the newer construction and meet community requirements.

The Most Communicative Room Addition Contractor in Clearwater
Most contractors go quiet after you sign. One Clearwater Construction built our entire process around the opposite. You get updates at every milestone, direct access to your project manager, and a clear answer every time you ask a question.
Ready to Add Space to Your Clearwater Home?
Stop living with cramped spaces and inadequate storage. Room additions provide the square footage you need without the expense and upheaval of moving. One Clearwater Construction handles every detail from design through final inspection. Transparent pricing and consistent communication on every project.