817-986-4210      

Rockstar Houses

All your construction needs in one place!

Killeen Home Addition Services
Killeen Home Addition Services

Home Additions in Central Texas – More Space, More Comfort, More Home

Outgrowing your home? Don’t move—improve! At Rockstar Houses, we specialize in custom home additions that give you the extra space you need without the stress of relocating. Whether it’s a new bedroom, expanded living room, a sunroom, or even a full second story, our additions are built to blend seamlessly with your existing home while enhancing functionality, flow, and value. Proudly serving Killeen and the entire Bell County area, we make it easy to expand your space with confidence.

Local Home Addition Services

Seamless Additions That Match Your Vision

Our team handles every part of your home expansion, from permitting and planning to construction and finishing.

Room Additions

Need an extra bedroom, office, or family room? We build room additions that match your home’s architecture and give you the extra square footage you’ve been craving.

Second Story Additions

Maximize your space vertically! Add a second floor for extra bedrooms, bathrooms, or a private living space for extended family.

Sunrooms & Enclosed Patios

Enjoy the outdoors year-round with a bright and comfortable sunroom or a fully enclosed patio space designed for relaxing or entertaining.

Garage Conversions & In-Law Suites

Convert your garage into a livable space, home gym, or rental unit—or build a detached addition for guests or multigenerational living.

Why Choose Rockstar Houses for Your Home Addition?

We treat every addition as if it’s part of our own home—because it should feel that way to you.

  • Expert Design Integration – We match existing roofing, siding, flooring & layouts for a seamless look
  • Engineered for Durability – All additions meet or exceed local building codes and structural standards
  • Start-to-Finish Service – From plans and permits to framing, roofing, and finishing work
  • Transparent Pricing – We provide accurate, itemized quotes and stick to them
  • Experienced Local Team – We live and work in Bell County—and care about every home we touch

Expand Your Home with Rockstar Confidence

Don’t settle for a cramped layout. Let Rockstar Houses create the extra space your family needs—beautifully integrated and built to last. Contact us today to schedule a free consultation and take the first step toward your custom home addition in Bell County, TX.

FAQs

Pricing varies based on size, complexity, and materials. We offer free, no-obligation estimates so you know exactly what to expect.

Most home additions take between 8 to 16 weeks depending on scope. We’ll give you a clear project timeline before we begin.

Absolutely. We specialize in matching roofing, paint, siding, trim, and interior finishes to ensure your addition feels like it’s always been there.

Yes, but don’t worry—we handle all permitting and inspections to ensure full compliance with local regulations.

Our Service Areas Include

As a proud resident of Killeen Texas, our company works throughout central Texas including some of the cities below.

© Rockstar Houses LLC. All Rights Reserved. Website Design