About Consolidated Waterproofing
Consolidated Waterproofing is a basement waterproofing and crawl space company in Beltsville, Maryland.
On its website (conwater.com) it mentions foundation crack repair and foundation waterproofing. The quotes below link to the page where each one appears, so you can check them.
Opening hours on Google Maps: Monday to Friday 7 am–3:30 pm; closed Saturday and Sunday.
Foundation services
What Consolidated Waterproofing says on its website
- Foundation crack repair
Chemical and Epoxy Injection
conwater.com - Foundation waterproofing
Home - Consolidated Waterproofing Contractors Inc
conwater.com
Quoted from its website, read in October 2026.
Also typical: crawl space encapsulation. That's our assumption from the type of company, not a claim by the company – please confirm.
Opening hours
| Monday | 7 am–3:30 pm |
|---|---|
| Tuesday | 7 am–3:30 pm |
| Wednesday | 7 am–3:30 pm |
| Thursday | 7 am–3:30 pm |
| Friday | 7 am–3:30 pm |
| Saturday | Closed |
| Sunday | Closed |
As listed on Google Maps (July 2026). Call before visiting – hours change.
Consolidated Waterproofing on the map
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Other pins: companies within 30 miles. Map data © OpenStreetMap contributors.
Before you call, ask about
- Interior drain, exterior membrane or crack injection – and why
- Whether a battery backup sump pump is included
- What the warranty promises: a dry basement, or only the system
- How they'll handle structural cracks or bowing walls, if any
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Questions about this company
How do I contact Consolidated Waterproofing?
By phone at (301) 595-2559. Through its website, conwater.com.
When is Consolidated Waterproofing open?
Opening hours on Google Maps: Monday to Friday 7 am–3:30 pm; closed Saturday and Sunday.
What foundation services does Consolidated Waterproofing offer?
On its website it mentions foundation crack repair and foundation waterproofing.
How much does foundation repair cost in Maryland?
Estimated for Maryland: sealing a crack about $256–$819; repairing a settling foundation about $4,608–$20,480, mostly depending on the number of piers. Try the cost calculator and compare written quotes.
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