Basement Remodeling in Ashburn, VA

Licensed, insured basement remodeling contractors serving Ashburn and the surrounding Loudoun County area. Real project case studies, transparent pricing, and verified reviews from Ashburn homeowners.

$45,000 – $140,000 8 – 14 weeks Loudoun County
Virginia Class A Licensed
BBB A+ Reputation
Fully Insured & Bonded
500+ Projects Completed

Why Ashburn homeowners choose Vision Custom

Expert Basement Remodeling Ashburn, VA

If you’re looking for Ashburn basement remodeling, you’re at the right page. Our licensed basement remodeling contractors in Ashburn, VA handle projects of all shapes and sizes — from refresh-level updates to full gut renovations involving structural work, permits, and high-end finishes.

Ashburn homes are typically 2000s and newer colonials, transitional new construction, and hoa townhomes, which means we plan every remodel around the realities of these floor plans — not a generic template. Most Ashburn neighborhoods have active HOAs with architectural review — we pre-package submissions for Brambleton, Broadlands, and One Loudoun ARC so approvals don't slow the project.

We serve every Ashburn neighborhood including Brambleton, Belmont, Broadlands, One Loudoun, and Loudoun Valley Estates — and across ZIP codes 20147, 20148.

What’s included in a Ashburn basement remodel

  • Egress window cuts into existing foundation
  • Wet bars with full plumbing and ice makers
  • Home theaters with tiered seating and acoustic treatment
  • Guest suites with full bathrooms
  • Home gyms with rubber flooring and mirror walls
  • Wine cellars with climate control

Permits in Loudoun County

Every basement remodel in Ashburn that touches plumbing, electrical, or structure requires permits through the Loudoun County Building & Development. Vision Custom pulls and manages every permit, schedules each inspection, and meets the inspector on site — you never sit in a permit office.

Ashburn basement remodel FAQs

Do I need permits to finish a basement?

Always. Egress, electrical, plumbing, and HVAC all require county permits. We handle the entire submission and inspection process for you.

How much does it cost to finish a basement in Northern Virginia?

A finished basement with a bathroom, wet bar, and guest suite typically runs $80,000 to $140,000. Simpler open layouts start around $45,000.

Can you add a bathroom in an unfinished basement?

Yes. If there's no existing rough-in, we use a sewage ejector pump system. We coordinate the plumbing permit and the pump install in-house.

Ashburn Reviews

What Ashburn homeowners say.

2 weeks ago
GoogleHouzzA+BBBNextdoor

I live in Fairfax and my neighbor recommended them for my basement remodel. The whole process has been great. They finished yesterday and I honestly couldn't be happier with the result. Great price.

Angelina Scarton

Fairfax, VA · Basement Remodel