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About us
Duncan Construction LLC prides our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
Business highlights
35 years of experience
Amenities
Free Estimates
Yes
Reviews
5.04 Reviews
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Filter reviews by service
Showing 1-4 of 4 reviews
Denise S.
Jan 2026
Deck or Porch
Duncan Construction did our patio, put a roof on our house after a bad storm, built a deck, put a really nice walk-in closet, amongst other things. Separately, we also had a house built & they did a bunch of the work on it. Building is a huge project and if there was anything we felt like was an issue he listened & took care of it. We are very satisfied!
Becky F.
Jan 2026
Deck or Porch
David is a great contractor. He demo’d an exterior door for us, raised the interior floor by 2ft to bring it all level and then installed a new door with a new opening. He also installed all new staircases throughout the home. His attention to detail is fantastic, and his customer service is top tier. Contact him and Amanda for any kind of construction related projects you might have!
Caleb P.
Jan 2026
Doors (Exterior) Installation and Replacement
David does excellent work. I would definitely hire him again!
Paul H.
Jan 2026
3-5 New Window Installation
Dave did much more than replace ALL of the windows in my rental property. He also installed a new roof, vinyl siding, and reconstructed a self-supported roof over the front door. He did these projects without any supervision from me (I live in Pennsylvania). He is totally trustworthy, highly capable, and very easy to work with. I cannot praise him enough!
Licensing
State Contractor License Requirements
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.
*Contact business to see additional licenses.
FAQ
Duncan Construction LLC is currently rated 5.0 overall out of 5.
Monday: 7:00 AM - 5:00 PM
Tuesday: 7:00 AM - 5:00 PM
Wednesday: 7:00 AM - 5:00 PM
Thursday: 7:00 AM - 5:00 PM
Friday: 7:00 AM - 5:00 PM
Saturday: Closed
Sunday: Closed
Yes, Duncan Construction LLC offers free project estimates.
No, Duncan Construction LLC does not offer eco-friendly accreditations.
No, Duncan Construction LLC does not offer emergency services.
No, Duncan Construction LLC does not offer warranties.