Quality General Contractor for Your Home
We deliver reliable work, clear communication, and lasting results—call O&S Building LLC today for a free estimate.
Built on Craftsmanship, Driven by Trust
— Our Top Services
Expert Home Improvement Services
Reviews
Why homeowners trust O&S Building LLC
See the results and real feedback that help people feel confident choosing our team
“Oleg and his team did a wonderful job installing our new flooring! They also installed a bigger window in our kitchen. Oleg has great communication skills and is very professional. We will use them again!”
“Got a full new roof replacement, OS builders did an amazing job highly recommend”
“I couldn't be happier with my new deck! O&S Builders did an awesome job from start to finish. They showed up when they said they would, kept everything clean, and the quality of the work really shows. They answered all of my questions and made the whole process easy. The deck turned out even better than I expected, and we've already spent so much time enjoying it. If you're looking for someone who does great work and actually cares about the final result, I'd definitely recommend O&S Builders LLC.”
Special Offers from O&S Building LLC
- Free Project Estimate
Free Estimate
- 10% Off for Veterans
10% off qualifying projects for veterans
Our Home Renovation Process
In-Home Consultation & Scope Review
We start with an on-site walkthrough to learn how you use the space, what problems you want to fix, and the finish level you expect. Then we build a clear renovation scope, budget range, and realistic timeline so you know exactly what to expect before work begins.
Design Planning & Project Prep
Once the plan is approved, we finalize layout details, material selections, trade scheduling, and jobsite protection for your home. We confirm lead times, permits if needed, and a step-by-step work schedule so your renovation stays efficient, clean, and on track.
Build, Walkthrough & Final Details
Our crew completes the renovation with careful project management, quality control, and regular updates so you are never left guessing. At the end, we walk the space with you, address punch-list items, and make sure every detail meets our standards and your expectations.
Get in Touch
- 01. Mount Wolf, PA
- 02. Harrisburg, PA
- 03. Reading, PA
- 04. Lancaster, PA
- 05. York, PA
- 06. Lebanon, PA
- 07. Pottstown, PA
- 08. Pottsville, PA
- 09. Ephrata, PA
- 10. Wyomissing, PA
- 11. Columbia, PA
- 12. Lititz, PA
- 13. Linglestown, PA
- 14. New Holland, PA
- 15. Shillington, PA
- 16. Manheim, PA
- 17. Hershey, PA
- 18. Elizabethtown, PA
- 19. Progress, PA
- 20. Middletown, PA
- 21. New Cumberland, PA
- 22. Millersville, PA
- 23. Mount Joy, PA
- 24. Palmyra, PA
- 25. East Petersburg, PA
- 26. Hamburg, PA
- 27. Dallastown, PA
- 28. Laureldale, PA
- 29. Sinking Spring, PA
- 30. West Chester, PA
"I couldn't be happier with my new deck! O&S Builders did an awesome job from start to finish. They showed up when they said they would, kept everything clean, and the quality of the work really shows. They answered all of my questions and made the whole process easy. The deck turned out even better than I expected, and we've already spent so much time enjoying it. If you're looking for someone who does great work and actually cares about the final result, I'd definitely recommend O&S Builders LLC."
Book Your Project Before Slots Fill
Call O&S Building LLC today for trusted workmanship, fast scheduling, and lasting results.
