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TMB Construction
More Space. Same Home. Better Living.
Home Additions

More Space. Same Home. Better Living.

TMB Construction builds custom home additions that feel like they were always part of the plan. From room additions to second stories, we expand your space with intention and craftsmanship.

Home Additions

Expand Your Home Without Starting Over

You love your home and your neighborhood — you just need more space. At TMB Construction, we specialize in home additions that integrate seamlessly with your existing structure, matching architectural style, materials, and finishes so the new space feels like it was always there.

As a licensed general contractor serving Marble Falls, Burnet, Horseshoe Bay, and the greater Hill Country, we handle every phase — structural engineering, permitting, foundation, framing, roofing, and interior finish — so you have one team managing the entire project.

What We Build

Types of Home Additions

01

Room Additions

Extra bedrooms, home offices, family rooms — we seamlessly expand your living space to match your evolving needs.

02

Second-Story Additions

Maximize your lot by building up. We engineer and construct second-story additions that integrate with your existing structure.

03

Garage Conversions & Additions

Whether you need a new attached garage or want to convert existing space into livable square footage, we handle it.

04

Sunrooms & Enclosed Patios

Bring the outdoors in with a custom sunroom or enclosed patio designed for Hill Country living.

Additions Built to Last
Trusted
Since 2019
Why TMB

Additions Built to Last

TMB Construction is a family-owned general contractor based in Burnet, TX. We approach every addition with structural integrity and design cohesion in mind. Our team ensures your addition not only adds space, but adds value — both to your daily life and your property.

7+
Years Experience
A+
BBB Rating
4.9
Google Rating
Licensed & Insured
Structural Engineering
Seamless Integration
Full Permit Management
Our Process

How It Works

01
01

Consultation & Evaluation

We visit your home, assess the existing structure, and discuss your goals for the new space.

02
02

Design & Engineering

We create plans that integrate with your home's architecture, handle engineering, and pull all necessary permits.

03
03

Construction

Our team manages foundation, framing, roofing, and finishes — keeping a clean site and clear communication throughout.

04
04

Final Walkthrough

We walk through the completed addition with you, ensuring every detail meets your expectations before project close.

Client Reviews

What Our Clients Say

4.9
Based on 47+ reviews
MJ

Mike Johnson

a month ago

TMB Construction built our metal building and it exceeded all expectations. Professional team, quality materials, and finished ahead of schedule. Highly recommend!

SW

Sarah Williams

2 months ago

Had our roof replaced by TMB and couldn't be happier. They were professional from start to finish. Fair pricing and excellent workmanship.

DR

David Rodriguez

2 months ago

Best concrete contractor in the area. Our new driveway and patio look amazing. The crew was respectful, clean, and did outstanding work.

JM

Jennifer Martinez

3 months ago

TMB handled our entire barndominium project from land clearing to final touches. Incredible attention to detail and great communication throughout.

RT

Robert Thompson

4 months ago

We hired TMB for a commercial steel building and they delivered on time and on budget. Very professional operation. Will use them again.

MJ

Mike Johnson

a month ago

TMB Construction built our metal building and it exceeded all expectations. Professional team, quality materials, and finished ahead of schedule. Highly recommend!

SW

Sarah Williams

2 months ago

Had our roof replaced by TMB and couldn't be happier. They were professional from start to finish. Fair pricing and excellent workmanship.

DR

David Rodriguez

2 months ago

Best concrete contractor in the area. Our new driveway and patio look amazing. The crew was respectful, clean, and did outstanding work.

JM

Jennifer Martinez

3 months ago

TMB handled our entire barndominium project from land clearing to final touches. Incredible attention to detail and great communication throughout.

RT

Robert Thompson

4 months ago

We hired TMB for a commercial steel building and they delivered on time and on budget. Very professional operation. Will use them again.

Common Questions

Home Additions FAQs

Costs vary based on size, complexity, and finishes. We provide detailed, transparent estimates after an in-home consultation so there are no surprises.

LET'S BUILD

Ready to Expand Your Home?

Call us at 830-289-3852 or fill out our form for a free consultation. Let's add the space you need without leaving the home you love.

Get Started
Contact Us

Plan Your Home Addition

Get in touch for a free estimate. We typically respond within 24 hours.

830-289-3852
sales@torresmetalbuildingstx.com
2337 Texas 29, Burnet, TX 78611908 A 3rd Street, Marble Falls, TX 78654
Mon - Fri: 8:00 AM - 5:00 PM