Room Additions in Austin, TX
Add bedrooms, bathrooms, sunrooms, or home offices to your Austin property. We handle permits, engineering, and construction so you get usable square footage fast.
Kickstart Your QuoteWhy Austin Homeowners Choose Us for Room Additions
Adding square footage is one of the smartest investments Austin homeowners can make, especially in established neighborhoods where home values continue to climb but lot sizes keep most people from moving up. A well-planned room addition adds usable living space, increases your home's value, and lets you stay in the neighborhood you love without the cost and hassle of selling and buying in today's market.
The most popular room additions we build in Austin include primary bedroom suites for homes that have undersized masters, second-story additions over existing garages or single-story wings, home office spaces (a high-demand feature since Austin's tech workforce shifted to remote and hybrid schedules), sunrooms and four-season rooms that take advantage of Austin's 300+ days of sunshine, and bathroom additions that convert 2-bathroom homes into 3-bathroom homes for growing families.
Every room addition in Austin requires coordination with the City's development services department. Setback requirements, impervious cover limits, tree preservation ordinances, and compatibility standards all affect what you can build and where. Our team handles site surveys, architectural drawings, structural engineering, and all permit applications. We know the Austin permitting process inside and out and build realistic timelines that account for plan review cycles.
Structurally, a room addition involves foundation work (typically pier and beam or slab-on-grade depending on your existing foundation type), framing, roofing that ties into the existing roof line, and full mechanical connections for electrical, plumbing, and HVAC. We match exterior materials, roof pitch, and architectural details so the addition looks like it was always part of the original home. When we are done, the only way to tell new from original is by looking at the permit records.
What Our Room Additions Services Include
Our Room Additions Process
Free Consultation
Contact us for a no-obligation assessment. We respond within an hour.
On-Site Assessment
A licensed pro visits within 24 hours to scope the work and provide an estimate.
Expert Execution
Our licensed crew completes the work on schedule, keeping you updated throughout.
Final Walkthrough
We walk the project together. You don't pay until you're completely satisfied.
What You Get with Our Room Additions
Room Additions — Frequently Asked Questions
Reviews from Our Customers
Hear from Austin homeowners and agents who trust us.
“Complete renovation of a 1965 ranch house — new kitchen, two bathrooms, all new flooring, paint, electrical, and HVAC. They managed every trade and we dealt with one person the entire project. The house is unrecognizable.”
The Andersons
Crestview, Austin, TX — Whole-Home Renovation
“Converted a detached garage into a studio ADU on an investment property. Full plumbing, electrical, insulation, mini-split, and finished it to match the main house. Rented it within three weeks of completion and it's cash-flowing from day one.”
Chris T.
East Austin, TX — Garage & ADU Conversions
What would your project cost?
Tell us what you need done. We’ll get back to you within an hour with a straight answer and an honest number.
Related Services
Whole-Home Renovation
Complete property transformation in Austin — from foundation to finish. One general contractor managing every trade, every permit, and every detail of the build.
Learn More →Gut Rehab
Strip to studs and rebuild from scratch. Full mechanical, structural, and finish work for Austin investment properties and outdated homes that need a fresh start.
Learn More →Garage & ADU Conversions
Convert your Austin garage into living space or build an accessory dwelling unit. ADUs are one of the smartest investments in Austin's housing market right now.
Learn More →You Might Also Need
Foundation Repair
Pier and beam repair, slab leveling, and structural assessment for Austin's expansive clay soils. Catch foundation problems early before they become expensive.
Learn More →Framing & Structural Work
Load-bearing wall modifications, framing repairs, and structural reinforcement in Austin. Critical work that requires licensed contractors who know the building code.
Learn More →Roofing
Roof replacement, storm damage repair, flashing, gutters, and downspouts for Austin homes. We handle insurance claims and get your roof right before the next hail season.
Learn More →Schedule Your Room Additions Today
Licensed crews, 1-hour response time, assessments within 24 hours. Let’s get that project off your to-do list.
