- Kitchen Remodeling
✓ Free Estimates
$ Financing Available
Quality Built to Last. Every Project, Every Time.
Serving Auburn and surrounding areas since 2007. Licensed, insured, and ready when you need us.
What We Do
Contractor Services for Auburn & Beyond
From routine maintenance to emergency repairs, we handle it all — fast, honest, and done right the first time.
- Bathroom Remodeling
- Room Additions
- Deck & Patio Building
- Basement Finishing
- Flooring Installation
- Window & Door Installation
- Custom Carpentry
Meet Your Technician
Mike Hardin, Owner
Mike Hardin has been building and remodeling in east Alabama for 18 years. Cornerstone started in 2007 with kitchen and bathroom remodels and has grown to handle room additions, decks, and full renovations. Mike manages every job personally and his crew has been with him for years.
Cornerstone Builders has been serving Auburn, Opelika, Phenix City, Valley, and Lanett since 2007. Licensed (#AL-GC-3341), bonded, and fully insured.
Licensed & Insured — License #AL-GC-3341
Bonded for your protection
Proudly serving Auburn since 2007
Where We Work
Proud to Serve Auburn and 30 Miles Around
We're a local company — we live and work in the same communities we serve.
Auburn ★
Auburn
Opelika
Phenix City
Valley
Lanett
What Customers Say
Real Reviews from Real Neighbors
★★★★★
Mike remodeled our kitchen and master bath. Best decision we've made on this house. On time, on budget, and the quality is exceptional.
★★★★★
Built us a deck that we've already gotten a hundred compliments on. Professional from start to finish.
★★★★★
Mike added a bedroom and bath to our home. The addition matches the existing house perfectly. You can't even tell it wasn't original.
Common Questions
Answers Before You Call
Yes — we pull all required permits and manage the inspection process. You don't need to worry about any of that.
Yes. We'll meet you on-site, understand what you're trying to accomplish, and give you a detailed written estimate at no charge.
We serve Auburn, Opelika, Phenix City, Valley, Lanett, and surrounding areas in east Alabama.
Cornerstone has been operating in east Alabama since 2007. Mike manages every project personally with a crew that's been together for years.
Reach Out
Get in Touch — We're Ready
Auburn, AL 36830
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| Saturday | Closed |
| Sunday | Closed |