Home Additions in Boerne & Texas Hill Country
Expand your home with a well-designed, structurally sound addition that matches your existing construction — built by J. Arthur Custom Homes.
Add Space Without Compromising Your Home
A home addition should feel like it was always part of the original structure — matching rooflines, exterior materials, interior finishes, and proportions. We design and build additions that integrate seamlessly with your existing home.
We serve homeowners across Boerne, Kerrville, Fredericksburg, and the surrounding Hill Country. Our team handles all design, permitting, and construction from start to finish.
Addition Types We Build
- Master suite and bedroom additions
- Great room and living space expansions
- Garage additions and conversions
- Covered porch and outdoor living additions
- In-law suite and accessory dwelling units
- Second-story additions
- Full integration with existing home style and structure
Related services: Custom home building, kitchen remodeling, and bathroom remodeling.
Get a Free Consultation
Tell us about your addition project. We respond within one business day.
Request a ConsultationOr call us at (830) 347-1126
Home Additions Across Texas Hill Country
We build home additions in Boerne, Kerrville, Fredericksburg, Comfort, and throughout the surrounding Hill Country. Each addition is permitted and built to integrate seamlessly with your existing home.
View all service areas we cover →