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SJ Waterproofing, LLCFoundation repair company in Glassboro, NJ

SJ Waterproofing, LLC is a foundation repair company at 828 Clems Run, Glassboro, NJ 08028, ranked #13 of 183 foundation repair companies in Glassboro and rated 4.7 from 15 Google reviews. Open 7 days a week.

Glassboro, NJUpdated 0 paid placements in any rankingHow we rank

Call (856) 275-9093Website ↗

Key facts

Key facts about SJ Waterproofing, LLC
Address828 Clems Run, Glassboro, NJ 08028Get directions
Phone(856) 275-9093
Websitesjwaterproofing.com
HoursMonday to Sunday: 7 AM – 9 PM
Google rating4.7 from 15 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Glassboro and 11 towns within 40 miles: Clayton, Pitman, Williamstown, Sicklerville, Woodbury, Pine Hill, Paulsboro, Stratford, Runnemede, Lindenwold and Somerdale.

Based in Glassboro, NJView on map

Opening hours

Opening hours for SJ Waterproofing, LLC
DayHours
Monday7 AM – 9 PMevening
Tuesday7 AM – 9 PMevening
Wednesday7 AM – 9 PMevening
Thursday7 AM – 9 PMevening
Friday7 AM – 9 PMevening
Saturday7 AM – 9 PMevening
Sunday7 AM – 9 PMevening
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays

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

SJ Waterproofing, LLC compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
SJ Waterproofing, LLC (this business)—584.7 (15)—YesYes
A J Waterproofing#11584.9 (150)—YesYes39.2 mi
Jersey State Waterproofing llc#12585.0 (15)—YesYes15.3 mi
Basement Scientists#14585.0 (46)—YesYes27.7 mi

See all 183 ranked foundation repair companies in Glassboro

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.7from 15 Google reviews

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Questions about SJ Waterproofing, LLC

How is SJ Waterproofing, LLC ranked in Glassboro?

SJ Waterproofing, LLC is ranked #13 of 183 foundation repair companies in Glassboro 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 SJ Waterproofing, LLC’s hours?

SJ Waterproofing, LLC is open 7 days a week. Its listed hours are Monday to Sunday, 7 AM – 9 PM. On Saturdays it is open 7 AM to 9 PM, and on Sundays 7 AM to 9 PM. Hours come from the business listing; holiday hours may differ.

What areas does SJ Waterproofing, LLC serve?

Serves Glassboro and 11 towns within 40 miles: Clayton, Pitman, Williamstown, Sicklerville, Woodbury, Pine Hill, Paulsboro, Stratford, Runnemede, Lindenwold and Somerdale. 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 SJ Waterproofing, LLC?

SJ Waterproofing, LLC has a rating of 4.7 from 15 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 SJ Waterproofing, LLC?

Call SJ Waterproofing, LLC on (856) 275-9093. The business is at 828 Clems Run, Glassboro, NJ 08028. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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