Hannegan Construction is a locally owned and operated residential whole-home remodeling company serving our neighbors in DC and Northern Virginia.
A kitchen remodel is one of the most effective ways to improve the look, feel, and function of your home.…
When you’re ready to completely transform your bathroom—not just update finishes—Hannegan Construction offers a full custom bathroom remodeling service that…
When you want your bathroom refreshed fast—without the cost or disruption of a full renovation—Hannegan Construction offers a quick bathroom…
A dry basement is the foundation of a healthy home, and choosing the right basement waterproofing company makes all the…
If you’re feeling cramped in your current home but don’t want the cost or disruption of building upward, a basement…
When you’re ready to transform unused square footage into a functional, beautiful living space, you need a basement finishing contractor…
If you’ve noticed cracks in your walls, uneven floors, or doors that won’t close quite right, it could be a…
Whether you want to lower an existing basement to gain headroom, create a brand-new basement from a crawl space, or…
Have a structural issue, planning a basement expansion, or just need to stabilize an aging home? We provide fast, flexible,…