Skip to main content

No Obligation · No Commissioned Sales

Get Your Free
Basement Inspection

  • Local Maryland inspector visits your home
  • Written, itemized quote the same day
  • No obligation — decide on your own timeline
  • No commissioned salespeople, ever
(443) 855-5600

or fill out the form →

What Happens at Your Inspection

Straightforward. No pressure. You're in control.

1

Assessment

Your inspector walks your basement and crawl space identifying every water entry point, foundation crack, drainage problem, and moisture source. Nothing is glossed over and nothing is exaggerated.

2

Written Quote, Same Day

You receive a written, itemized quote before the inspector leaves — not a ballpark, not a follow-up email. Specific price. Specific scope. Specific materials. Signed on paper.

3

You Decide

No pressure. No follow-up calls unless you ask for them. No commissioned salesperson circling back to "check in." Take the quote, review it, and call us when you're ready.

Who We Send

OBW inspectors are local Maryland homeowners themselves — not national franchise techs flown in from another state. They know Piedmont clay. They know Chesapeake water tables. They know what Maryland freeze-thaw cycles do to block foundations in Harford County versus the sandy soils near the Bay.

And they're paid to diagnose accurately, not to hit a sales quota. When an OBW inspector tells you what your basement needs, it's because that's what your basement needs.

No commissioned salespeople. Founded in Joppa, MD. MHIC #4247.

What We Inspect

A thorough evaluation of your home's below-grade systems.

  • Foundation walls and cracks
  • Cove joint water entry
  • Existing sump pump system
  • Crawl space moisture and structure
  • Exterior drainage and grading
  • Egress windows and wells
1953 Founded in Joppa, MD
4,000+ Inspections Completed
Same Day Written Quote
No Commissioned Sales
MHIC #4247 Licensed & Insured

Or Call Us Directly

Prefer to talk to a person? We answer the phone during business hours — no phone trees.

(443) 855-5600

Monday–Friday 8am–5pm · Saturday by appointment

Oriole Basement Waterproofing  ·  710 Pulaski Hwy Suite C1, Joppa, MD 21085  ·  (410) 709-7166  ·  MHIC #4247  ·  © 2026 Oriole Basement Waterproofing. All rights reserved.

Website and marketing by Signature Media