Catalyst Construction
Mid-century modern house at dusk with a single-pitch roof, lit clerestory windows and dark board-and-batten siding beside a carport

Second stories, sunrooms and garage conversions

Austin Home Addition Contractor Services

Back of a house with a screened porch and deck beside a wing with tall windows

Are you feeling a bit cramped in your current abode? Does your growing family have you wishing for more elbow room? Or perhaps you simply want to add some extra charm and functionality to your home sweet home? If you've answered yes to any of these questions, it might be time to consider a home addition! Catalyst Austin can help. Here are some things to consider. When you are ready to stretch out give us a call at (512) 535-0544 and we will take care of the details.

Casita entry with a stone patio under oak trees

Why Add On?

Home additions come in all shapes and sizes, from sunrooms and home offices to second-story expansions and basement conversions. The benefits of adding on are numerous:

  • More space for your family to spread out and grow
  • Increased property value and resale potential
  • The ability to customize your home to fit your unique needs and lifestyle
  • Improved energy efficiency and insulation
  • Enhanced curb appeal and aesthetic appeal
Back of a house with an added screened porch and a wing with tall windows, under a large oak tree

Planning Your Addition

Before you start swinging hammers, it's important to plan your home addition carefully. Here are some key steps to consider:

Set a Budget
Determine how much you can afford to spend on your addition and stick to it. Remember to account for unexpected expenses and potential cost overruns.
Hire a Contractor
Choose a reputable contractor with experience in home additions. Be sure to get multiple quotes and check references before making a decision.
Get Permits
Check with your local municipality to see if you need permits for your addition. Failure to obtain the necessary permits can result in fines and delays.
Design the Addition
Work with your contractor or an architect to design an addition that complements your existing home's style and structure. Consider factors like natural light, traffic flow, and future needs.
Prepare for Construction
Make sure you have a plan in place for living in your home during construction. This may include setting up temporary living quarters, storing belongings, and making arrangements for pets.
Screened porch with a wicker sofa among oak trees

Popular Home Addition Ideas

Here are some popular home addition ideas to get your creative juices flowing:

Sunroom
Add a sunroom to your home for a bright and airy space that's perfect for relaxation, entertaining, or as a home office.
Second-Story Addition
Expand your living space by adding a second story to your home. This is a great option for growing families or those looking to add a master suite.
Basement Conversion
Transform your underutilized basement into a functional living space, such as a home theater, game room, or guest suite.
Kitchen Expansion
Add more space to your kitchen for additional storage, counter space, and seating.
Garage Conversion
Convert your garage into a home office, gym, or guest suite.

What Our Customers Say

5.057 Google reviews
Catalyst did an excellent job on our combination garage conversion, full siding replacement, and full window replacement. The staff at Catalyst was very responsive, considerate, and understood our preferences well. They also offered useful advice with cost/value considerations when we weren’t sure what we wanted. On top of having great internal staff, one of the best things about Catalyst was their choice of subcontractors. Almost a dozen times neighbors came up to me during construction and asked for references to both the general contractor and the subs because of the good work ethic and quality output. Despite a few delays in permitting and materials Catalyst was able to smoothly manage all aspects of the project. Catalyst was also able to keep the project cost to within 5% of the original quote. I highly recommend Catalyst for any residential construction job.
theflsaxmanGarage conversion, siding and windows
Catalyst designed and built a screen porch addition to our home and it was the best decision we ever made. They took care of everything, were reliable, proactive, and the quality of the work is something every visitor notices. Our project manager Sean was especially attentive and I have now recommended them to several friends. If we do more work down the line, they will be my first call.
Dorothy GuerreroScreened porch addition
We used Catalyst for a garage renovation - adding insulation, drywall, and a new door to make it usable in the summer. The project went smoothly. Our PM from Catalyst kept us up to date on progress and helped us work the inevitable surprises that popped up. Finished product is great!
Christopher MuellerGarage renovation

How It Works

This is a quick look at how our client-centered process works.

  1. 1

    Fill out our form

    Let us know all the details about the project you have in mind. We want to know your vision.

  2. 2

    We get to work

    We work our remodeling magic so that, before you know it, your home is updated and upgraded.

  3. 3

    Love your space

    Now you get to start using and falling in love with the new space in your home.

Remodeling Portfolio

Here are some photos of the projects clients in Austin, Texas, and the surrounding areas, have brought us in to do for their homes.

View more →
U-shaped kitchen with green cabinets under a wall of windows and a sloped beamed ceilingShower with green geometric tile, black penny round floor and brass fixturesGrey shaker cabinets with a built-in refrigerator, wall ovens and a stainless chimney hood

Contact Us Today

Adding a home addition can be a rewarding and exciting project that enhances your quality of life and increases the value of your home. By following the steps outlined above and working with a reputable contractor, you can create a beautiful and functional addition that meets your needs and exceeds your expectations.

So, what are you waiting for? It's time to add some extra space and style to your home sweet home!