Get A Free Home Addition Quote in Austin, TX
- Licensed & Insured
- Built to Austin Code
- Full Build-Out, One Crew
Fill out the form and we will get back to you quickly to schedule your free on-site estimate with no obligation. We keep your information private.
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Home Additions in Austin, Built Right.
- Licensed & Insured
- 15+ Years of Experience
- Built to Austin Code
What Austin Homeowners Are Saying
- 5-Star Rated on Google
- 15+ Years Experience
- Licensed & Insured
- Locally Owned in Austin
Get Your Free Addition Estimate
Fill out the form and we will get back to you quickly. We keep your information private.
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Real Projects. Real Austin, TX Homes.
Real additions. Real Austin homes. Built right from the ground up.
Why Austin Homeowners Choose LV Design & Build for Home Additions
One Contractor, Full Build-Out
Framing, electrical, plumbing, HVAC, flooring, and finishes all managed by one team with no subcontractor chaos.
Transparent Estimates
No hidden fees, no surprises. You know exactly what you are paying and when each phase will be complete before we break ground.
Licensed & Insured
Fully covered on every job so you have complete peace of mind and zero liability throughout the entire project.
Built to Austin Code
Every addition is permitted, inspected, and built to local code so your investment is protected and adds real resale value.
On-Time Delivery
Projects are managed from start to finish with clear communication so your addition stays on schedule every step of the way.
Custom to Your Vision
Every home is different. We design and build around your specific layout, goals, and budget with no cookie-cutter solutions.
Same-Day Estimates Available
We respond fast. Reach out today and we can often schedule your free on-site estimate the same day you contact us.
Locally Owned in Austin
15+ years serving Austin homeowners who trust us to improve their most important investment.
Our Process
Get Your Free Estimate
Fill out the form or give us a call. We will respond quickly to schedule a free on-site visit where we assess your space and walk you through your options with no obligation.
Review Your Custom Quote
We provide a detailed, transparent quote covering every phase of the project, so you know exactly what you are getting and what it costs before anything begins.
We Build It, Start to Finish
Our team handles permitting, framing, all mechanical systems, and every finishing detail. You get one point of contact and a finished addition that looks and feels like it was always part of your home.
Home Addition Services We Offer in Austin
Room Addition
Expand your living space with a fully finished room addition, seamlessly integrated with your existing home structure and finishes.
Second Story Addition
Add a full second story to your home for maximum square footage without sacrificing your yard or lot space.
Primary Suite Addition
A private primary bedroom and bathroom addition designed to give you the retreat your home is missing.
Garage Addition
Attached or detached garage additions built to code with optional finishing for storage, workspace, or future conversion.
Sunroom or Enclosed Porch
Bring the outdoors in with a fully permitted sunroom or enclosed porch addition that adds light, space, and year-round usability.
In-Law Suite Addition
A self-contained living space for aging family members or long-term guests, built with privacy and comfort in mind.
Home Office Addition
A dedicated, fully finished workspace away from the main living areas, ideal for remote work or running a business from home.
Serving Austin and Surrounding Communities
- Austin, TX
- Lakeway, TX
- Round Rock, TX
- Cedar Park, TX
- Westlake, TX
- Pflugerville, TX
- Georgetown, TX
- Buda, TX
- Kyle, TX
We come to you — free on-site estimates available across the greater Austin area.
Common Questions
How much does a home addition cost in Austin?
Every project is different based on the size, scope, and finishes involved. We provide a detailed, transparent quote before any work begins so you know exactly what you are paying with no guesswork. The best way to get an accurate number is a free on-site estimate.
How long does a home addition take to complete?
Timeline depends on the size and complexity of the addition. Smaller room additions can be completed in a matter of weeks. Larger projects like second stories take longer. We provide a clear project timeline upfront and manage every phase to stay on schedule.
Do I need a permit for a home addition in Austin?
Yes, permits are required for home additions in Austin and we handle the entire permitting process for you. Every addition we build is fully permitted, inspected, and built to local code so your investment is protected and your home’s value is not at risk.
Will the addition match the rest of my home?
That is a priority on every project we build. We match exterior finishes, interior trim, flooring, and architectural details to your existing home so the addition looks like it was always part of the original structure. We will not leave you with something that looks tacked on.
Do I have to deal with multiple contractors?
No. LV Design & Build handles everything in-house, framing, electrical, plumbing, HVAC, flooring, and finishing. You have one point of contact from start to finish and never have to coordinate between trades yourself.
What happens if something comes up mid-project and the cost changes?
We price our projects thoroughly upfront to avoid surprises. If a genuine scope change occurs, we communicate it immediately and get your approval before moving forward. No hidden charges, no surprises after the fact.
Is my family able to stay in the home during construction?
In most cases, yes. We work to minimize disruption to your daily routine and keep the job site clean and organized throughout the project. We will walk you through what to expect before we start so there are no surprises.
Ready to Add Space to Your Home? Let's Talk.
Free estimates. No obligation. Locally trusted in Austin for 15+ years.
Join the Austin homeowners who trusted LV Design & Build to expand the home they love.