COLUMBIA CONTRACTING LLC.






















Exceptional Building Quality You Can Trust

Helber Serrano, General Contractor at Your Service! 

When it comes to roofing installations, choose only the best in the state of Virginia. COLUMBIA CONTRACTING LLC. offers top-notch handyman services for commercial and residential clients.


Whether you need siding repairs, roofing installations, or gutter maintenance, you can leave it all to me.

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Roofing Installation, Gutter Services, and More!

Home Advisor Review

Rated & Reviewed HomeAdvisor Pro
Columbia Contracting, LLC is a HomeAdvisor Top Rated Pro
HomeAdvisor Elite Service Award - Columbia Contracting, LLC
Columbia Contracting, LLC - Best of Award Winner