Room Add-ons
More space, built right — without moving to a bigger house.
Room Add-ons Projects
Owner-Operated Room Add-ons in Tampa Bay
When your family grows or your needs change, Zia Design Solutions can grow your home with it. We design and build room additions, sunrooms, in-law suites, and structural modifications — all permitted, all personally supervised by the owner, and all built to look like they were part of your home from the beginning.
What's Included
Room Additions
Expand your home's footprint with a new bedroom, sunroom, family room, or flex space — fully permitted and built to match your existing structure.
Sunrooms & Florida Rooms
Screened and glass-enclosed sunrooms that bring the outdoors in while keeping Florida's heat and bugs out.
In-Law Suites
Self-contained living spaces with bedroom, bathroom, and kitchenette — ideal for multigenerational living or rental income.
Structural Work
Load-bearing wall removal, beam installation, and structural modifications to open up your floor plan safely and to code.
Utility Extensions
HVAC, plumbing, and electrical extended into new spaces — properly sized and permitted for the addition.
Exterior Matching
Siding, roofing, windows, and trim matched to your existing home so the addition looks like it was always there.
Other Services
Get a Free Room Add-ons Estimate
Book a free in-home consultation. We'll walk through your project, take measurements, and provide a detailed written estimate — no pressure, no obligation.