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Adam Basement WaterproofingFoundation repair company in Wilmington, DE

Adam Basement Waterproofing is a foundation repair company at 300 B and O Ln, Wilmington, DE 19804, ranked #9 of 157 foundation repair companies in Wilmington and rated 4.8 from 142 Google reviews. Open Monday to Friday.

Wilmington, DEUpdated 0 paid placements in any rankingHow we rank

Call (302) 565-2929Website ↗

Key facts

Key facts about Adam Basement Waterproofing
Address300 B and O Ln, Wilmington, DE 19804Get directions
Phone(302) 565-2929
Websiteadambasement.com
HoursMonday to Friday: 7:30 AM – 5 PM
Google rating4.8 from 142 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Wilmington and 11 towns within 40 miles: Elsmere, Wilmington Manor, New Castle, Edgemoor, Pike Creek Valley, Pike Creek, Hockessin, North Star, Bear, Brookside and Claymont.

Based in Wilmington, DEView on map

Opening hours

Opening hours for Adam Basement Waterproofing
DayHours
Monday7:30 AM – 5 PM
Tuesday7:30 AM – 5 PM
Wednesday7:30 AM – 5 PM
Thursday7:30 AM – 5 PM
Friday7:30 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Typical foundation repair prices

Typical foundation repair prices
JobLowTypicalHigh
Foundation repairPer project: typical range of customer-reported repairs. US national range$2,225$5,174$8,133

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby foundation repair companies

Adam Basement Waterproofing compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Adam Basement Waterproofing (this business)—584.8 (142)—NoNo
A J Waterproofing#7594.9 (150)—YesYes34.6 mi
Basement Scientists#8595.0 (46)—YesYes24.9 mi
Finally Dry Waterproofing#10585.0 (50)—YesYes28.9 mi

See all 157 ranked foundation repair companies in Wilmington

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.8from 142 Google reviews

Hired Adam Basement Waterproofing? Write a review

Questions about Adam Basement Waterproofing

How is Adam Basement Waterproofing ranked in Wilmington?

Adam Basement Waterproofing is ranked #9 of 157 foundation repair companies in Wilmington by CR Score, with 58 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Adam Basement Waterproofing’s hours?

Adam Basement Waterproofing is open Monday to Friday. Its listed hours are Monday to Friday, 7:30 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Adam Basement Waterproofing serve?

Serves Wilmington and 11 towns within 40 miles: Elsmere, Wilmington Manor, New Castle, Edgemoor, Pike Creek Valley, Pike Creek, Hockessin, North Star, Bear, Brookside and Claymont. The list is based on the business's location and the usual service radius for foundation repair. Confirm your address is covered when you call.

What do Google reviews say about Adam Basement Waterproofing?

Adam Basement Waterproofing has a rating of 4.8 from 142 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Adam Basement Waterproofing?

Call Adam Basement Waterproofing on (302) 565-2929. The business is at 300 B and O Ln, Wilmington, DE 19804. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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