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Basement Underpinning, Waterproofing & Basement Lowering

Basement Underpinning Means More Living Space

Increase the Value of Your Home by Adding More Space

If you’re looking to increase the value of your home, or turn your basement into a valuable work or living space… or maybe even an income-producing apartment… lowering your basement is the perfect way to do it. GPC Construction has years of experience in basement underpinning and basement lowering in Washington DC.  We all know how limited space can be in DC… and how expensive it can be to live here. Why not expand your basement and create more space for your family – or for a renter who will bring your money?  When we’re finished you’ll have a brand new basement that will bring you years of enjoyment!

Before Basement Lowering
Basement Lowering DC - GPC Construction
During Basement Lowering
After Basement Lowering

Basement Underpinning

Turn your unfinished basement into a beautiful and functional living space that can be enjoyed by your or rented out as an apartment.

Foundations

If you have cracks in your foundation or if you want to create a livable basement, contact us! We’re experts in all aspects of foundation repair.

Waterproofing

We are experts at Basement Waterproofing here in DC. We are specialists in both interior and exterior waterproofing methods.

Why Choose GPC Construction to Lower your Basement?

Lowering your basement to meet the housing codes of DC means you'll have more space & more value in your home.

Areas We Service

Check the list below to see if we offer basement underpinning & renovation services in your area!

Schedule A Project Consultation

Thanks for your interest in GPC Construction. Please use this form if you have questions about a project you’re considering, if you’d like an estimate on that project, or for any other questions you may have for us.

Schedule A Project Consultation

Thanks for your interest in GPC Construction. Please use this form if you have questions about a project you’re considering, if you’d like an estimate on that project, or for any other questions you may have for us.