Home Additions & ADUs Built to Last
Expand your living space with seamlessly integrated additions and standalone Accessory Dwelling Units that add real value to your property.
- Licensed, Bonded & Insured
- BBB Accredited Business
- 4.8 Stars on Google - 131+ Reviews
- Design-Build Under One Roof
- Family-Owned & Operated
- Free In-Home Estimates
- Serving Edmond, OKC & Norman
- Houzz & HomeAdvisor Approved
- Custom Home Building Specialists
Your Trusted Addition & ADU Experts
Whether you need an extra bedroom, a sunroom, a full second story, or a standalone ADU for rental income, guest quarters, or multigenerational living, our team handles every detail from architectural design and permitting to foundation work and finishing. We specialize in additions and ADUs that look and feel like they were always part of your property - never an afterthought. With decades of combined experience and a deep understanding of Oklahoma building codes, we deliver expansions that add real value and livable space.
What's Included
Our Home Additions & ADUs Services
Custom Architectural Design
We design every addition and ADU to complement your existing home, matching architectural style while delivering modern functionality and smart use of your lot.
- Matching roofline, siding, and trim
- Detached, attached, or above-garage ADUs
- Setback and lot orientation planning
- Architect and designer collaboration
Permit & Code Management
We handle the entire permitting process - including zoning, owner-occupancy rules, and utility coordination - so your project is fully compliant from day one.
- Zoning and structural drawings
- ADU-specific regulations and parking
- HOA and easement coordination
- All inspections managed for you
Foundation & Full Construction
From foundation through framing, roofing, plumbing, electrical, and HVAC, our crews coordinate every trade to deliver a structurally sound, energy-efficient build.
- Slab, pier and beam, or crawl space
- Roof tie-ins, headers, and load transfers
- In-house plumbing, electrical, and HVAC
- Built to the same standard as your main home
Interior & Exterior Finishing
We deliver every project move-in ready - kitchens, bathrooms, flooring, lighting, and exterior finishes that match your home, with no extra contractors required.
- Full kitchen and bathroom build-out (ADUs)
- Drywall, paint, trim, and flooring
- Matching siding, roofing, and gutters
- Move-in ready handoff
Our Work
Project Gallery
Why Choose A2Z Construction and Remodeling?
Quality Craftsmanship
We use premium materials and proven techniques to deliver results that stand the test of time.
Clear Communication
Stay informed at every stage. We believe transparency builds trust and better outcomes.
Professional Management
From permits to punch lists, we manage every detail so your project runs smoothly.
Our Process
How It Works
Consultation & Design
We visit your property, discuss your vision, assess the space, and create a custom design plan.
Permitting & Prep
We handle all permits, utility coordination, and site prep including foundation work.
Construction
Our skilled crew builds your addition or ADU with quality materials and careful attention to detail.
Final Walkthrough
We do a thorough inspection with you to ensure every detail meets your expectations.
FAQ
Your Questions, Answered
What Our Clients Say
"I chose A2Z because of both the quantity and quality of their reviews for our home addition project. This project added nearly 1000 square feet between the garage, mudroom, bathroom and upstairs rooms and required pouring a foundation and tying everything into the existing home. We are very pleased with the outcome and love our new home addition."
- Phillip S.
"We used A to Z for a significant addition to our home, and I appreciated the up-front flat fee pricing, which was honored without question. It's rare to get a price up front and have that price honored in the construction industry, so I appreciated that and we had a good experience overall."
- Ryan Jones
"Excellent work! We converted our attic into a hallway with a linen closet plus an additional bedroom/closet. From start to finish our Project Manager Eliko was incredibly thorough. His crew worked efficiently and with great quality and respect for our space."
- Hannah Henning
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Proudly Serving Oklahoma City and Surrounding Areas
From the heart of OKC to the surrounding metro communities, our team brings expert remodeling and construction services to homeowners across central Oklahoma.
- Oklahoma City
- Edmond
- Norman
- Moore
- Yukon
- Mustang
- Bethany
- Midwest City
- Del City
- Piedmont
- Nichols Hills
- Choctaw
Ready to Get Started With Home Additions & ADUs?
Schedule a free consultation and let's discuss your home additions & adus project.