Room Additions · San Antonio
Room Additions in San Antonio
Stay in the home you love, and gain the space you need. Family rooms, home offices and guest suites that match the character of your house, drawn by our architects and raised by our own builders since 1984.
Request Your Home Addition Consultation
Describe the room you're missing and how you'd use it. Our team will follow up to book your consultation, or ring 210-680-5626 now.
Drawn and Built In-House
New space that looks like it was always there
The worst additions look bolted on: a roofline that doesn't line up, brick that doesn't match, a hallway that feels like an afterthought. Our architects study your existing structure first, then the same company builds what they drew, so new walls, roof and finishes meet the old seamlessly.
- Living areas and family rooms for gathering and hosting
- Home offices for working from home
- Guest suites and room for multigenerational living
- An AIA-licensed architect on our team
- Co-op builder pricing through CBUSA, handed on to our clients
Additions Across San Antonio
Additions we've drawn and raised for San Antonio-area families. Open any one for the full story.
Building Your Addition
From site visit to moving in
- Site visit: we look at your lot, your current house and how the new room should be used day to day.
- Architecture: our architect drafts the addition to tie into your existing rooflines, materials and floor plan, and you review it before any ground is broken.
- Building: our crews handle foundation through finishes, and your project manager keeps you posted on each milestone.
- Move in: we walk the new space with you. A workmanship warranty of at least two years applies, and a lifetime warranty can be added.
No two additions share a footprint, so each schedule is set individually; your project team confirms yours once plans are approved.
From Homeowners We've Built For
“If you're looking for a truly professional contractor who follows all the city and county regulations regarding building requirements and you get an awesome finished project, call and schedule an appointment with Keith.”
“In full disclosure, I have been in the construction industry for a number of years and admittedly am not a passive customer. To that point, I have to give kudos to the field operations and execution of our project. The end result and craftsmanship is extraordinary.”
From the design meetings and throughout the project we always felt informed and involved.
Room Addition FAQ
What drives the price of a room addition?
An addition is priced from its size, the structural work involved, how it connects to your house and the finishes inside. We map all of that with you at the consultation, so you aren't handed a number that ignores your lot. Builder pricing from our CBUSA co-op relationships goes straight to your project.
How long until the new room is finished?
Additions vary too much in size and complexity for a standard schedule. After plans are approved, your project team sets and confirms the timeline for yours.
Will it look like part of the original house?
Yes, that's central to how we work. Our architect designs the addition around your existing rooflines, materials and layout, and our own crews build it to match.
Do you warranty additions?
Yes. We stand behind our workmanship for no less than two years, and lifetime workmanship coverage is available.
Are you a licensed builder?
We build under license H-822048, carry A+ accreditation from the Better Business Bureau, and are members of TCBG, NARI and NKBA.
How do I compare addition bids?
Ask what each bid actually covers. Foundations, roof tie-ins and finishes are easy to leave out, and a lower bid often reflects a smaller scope rather than better value.
Where do you build additions?
San Antonio and the surrounding area, including Boerne, New Braunfels, Fair Oaks Ranch, Alamo Heights, Shavano Park and Terrell Hills.
Need more room without moving?
Phone us to talk through your plans, or head back up to the request form.