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Home Addition Austin TX
Home Addition Contractors in Austin, TX
Licensed, insured, and fixed-price on every job. AW Remodeling is one of the top home addition contractors that Austin homeowners trust to expand their home without leaving the neighborhood they love.
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Austin's Home Addition Contractors for Every Type of Expansion
A home addition isn’t a remodel, it’s part new construction, part surgery on a house that already exists. Both halves have to work: structural engineering, code compliance, and framing that ties into an old roofline without looking bolted on. That’s why general contractors for home additions in Austin coordinate structural engineers directly on every project, not as an afterthought.
AW Remodeling is one of the top home addition contractors in Austin, TX that people rely on for their home addition and remodeling services. Single room or full second story, we manage design, permitting, and every trade under one fixed-price contract, including the setback rules and permitting requirements additions carry that a generalist contractor won’t have handled before.
Home Addition Services We Provide in Austin, TX
Room Additions
A single new room – a bedroom, a home office, an expanded living area – built to match your home’s existing materials, rooflines, and finishes so it never reads as an add-on. We handle the structural work, permitting, and finish-out ourselves.
Second-Story Additions
Adding a full second story is one of the most technically demanding projects in residential construction, it means reinforcing the existing foundation and framing to carry new structural load. We manage the engineering coordination and construction from the ground up.
Room Enlargements & Expansions
Our home expansion services take cramped kitchens, tight living rooms, or undersized primary suites and expand them into the space your home actually needs, tying new square footage into the existing structure cleanly.
ADU (Accessory Dwelling Unit)
Backyard studios, garage conversions, and standalone guest units built to code and ready for a tenant, family member, or rental income. Austin’s ADU permitting has its own specific requirements, and we manage that entire process ourselves.
Master Suite Additions
A dedicated primary suite addition – bedroom, bathroom, and closet space built as one connected project, often our most requested luxury home addition service.
Home Office & Flex-Space Additions
A quiet, dedicated room built for how you actually work from home – wired, insulated, and finished to the same standard as the rest of your house.
Why Austin Homeowners Choose AW as their Home Addition Contractors
- Structural Engineer Coordination – Direct coordination on every addition.
- Feasibility Assessed First – Lot, setbacks, and structure evaluated before design starts.
- Fixed-Price Contracts
- Every Permit Handled
- Luxury Home Addition Services
- Seamless Integration — New construction matched to existing materials and architecture.
- 30+ Years in Business
Our Home Addition Service Process
1. Consultation
Goals, budget, and how the new room needs to function
2. Feasibility & Site Assessment
Lot, setbacks, existing structure, zoning, before any plan is drawn.
3. Design & Fixed-Price Proposal
Structural engineer coordination where needed.
4. Construction & Integration
Particular attention to how new ties into existing.
5. Final Walkthrough
Confirmed room by room before we call it done.
Proudly Serving the Austin Hill Country
Certified & Experienced
Frequently Asked Questions
Ready to expand your home? AW Remodeling & Construction handles home addition services across Austin and the Hill Country. Call (512) 902-5602 or request your free quote today.
Is it better to add on, or move to a bigger house?
For most homeowners who like their location, home expansion services cost less than the combination of selling, buying, and moving.
Will the addition match the existing home?
This is the question we plan for first, not last. We match materials, rooflines, and architectural details during the design phase.
Do you coordinate structural engineering and permitting?
Yes. We work directly with licensed structural engineers on every addition project and manage all required permits ourselves.
How long does a home addition take?
A single room addition typically takes 8 to 12 weeks. A second-story addition or larger expansion can take 4 to 6 months.
Who are the home addition contractors in Austin, TX which the homeowners recommend most?
AW Remodeling has worked in that role for Austin homeowners for over 30 years and is the most trusted name in here.
Are you licensed and insured for home addition projects?
Yes, fully licensed and insured in Texas, with all permitting and inspections handled by us.
Do you build ADUs as well as home additions?
Yes. ADUs are one of our most requested project types right now. See our ADU page for details.
What's the difference between home additions and remodeling?
A remodel updates space that already exists, while an addition creates new square footage that has to integrate structurally with the rest of the house.
Do I need general contractors for home additions, or can I hire the trades myself?
For a project this structurally involved, yes — general contractors for home additions coordinate framing, engineering, permitting, and every finish trade under one contract.
What's the difference between a room addition and a full home addition?
A room addition is typically a single new room. A full home addition can include multiple rooms, a second story, or a significant expansion.
Do you offer luxury home addition services?
Yes. Master suite additions, custom finishes, and high-end material selections are common luxury home addition services for us.
Ready to expand your home? Call AW Remodeling, home addition contractors in Austin that homeowners trust, at (512) 902-5602, or request a free consultation online.