Room Additions
Room Additions
Outgrown Your Home? Don’t Move — Expand It
Growing family, home office you don’t have, or just tired of tripping over each other? Moving isn’t your only option. Sunshine Flooring & Remodeling designs and builds room additions that give you the space you need without the cost, stress, and hassle of buying a new house. From a single extra bedroom to a full second-story addition, we handle permitting, design, and construction under one roof.
One of our most popular projects? Converting an unused garage into livable square footage — a home office, guest suite, or media room — without the cost of building from the ground up. Whatever your space needs to become, we design it to match your home’s existing style so it looks original, not bolted on.
We build room additions for both residential homes and commercial properties throughout the Houston area, from home expansions to added commercial square footage.
Want the full process, typical costs, and FAQs? Read our Room Addition guide.
Every room addition starts with a real conversation about how you’ll use the space, followed by a design that fits both your vision and your budget. Our team handles the structural work, electrical, plumbing, insulation, and finishing — all built to the same code standards and durability as the rest of your home.
Here’s the difference working with us instead of gambling on a name from a lead-gen app: affordable pricing AND top-quality workmanship, not one traded for the other. Clear communication from quote to final walkthrough. No cut corners, no vanishing contractors, no surprise change orders. We stay accountable to YOU, not a middleman.
Ready to stop dreaming about more space and start living in it? Get a free, no-pressure quote today — call 832-416-4032 or fill out our form below.
Room Addition Services We Offer
From a garage conversion to a full second-story addition, we handle every trade your project needs, start to finish.
- Bedroom & Living Space Additions
- Garage Conversions
- Framing & Structural Work
- Drywall Installation
- Flooring for New Spaces
- Electrical & Plumbing Coordination
- Finish Work & Trim
Free in Home Consultation
If you're interested in getting a consultation for your construction project, give us a call today or leave us a message with some details. Our team will review your request and get back to you promptly. Whether it's a renovation, new build, or something in between, we're here to bring your vision to life—on time and on budget.
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Room Addition FAQs
How long does a room addition take?
A small addition typically takes 6-10 weeks. Mid-size and large additions, including second-story work, can take 10-16 weeks or more depending on scope, permitting timelines, and material lead times.
Do I need a permit for a room addition?
Yes, room additions almost always require permits since they involve structural and often electrical and plumbing work. We handle the permitting process on your behalf.
How should I plan a room addition before we start?
Start with how you’ll actually use the space — a home office has different needs than a guest suite or a garage conversion. We walk the site, talk through your goals, and design the addition to match your home’s existing architecture rather than look bolted on.
Will a room addition increase my home value?
Room additions often add usable living space and can improve home value, though the actual return depends on your local market, the type of addition, and build quality. We’re happy to talk through what tends to work well in your specific neighborhood.
Do you offer free estimates?
Yes. Every project starts with a free, no-obligation in-home consultation so we can walk the site and give you an honest, written scope before any work begins.
Combining an addition with updates elsewhere in the house? See our Home Remodeling services for a coordinated, single-project approach.
Room Additions Near You
We proudly serve Houston, TX and communities within 80 miles of downtown. Here are a few of the cities we work in most — don’t see yours? We likely still serve your area, so reach out and ask.