Company Overview
Company Name
Keystone Basement Systems
Address
320 Locust St, McKeesport, PA, 15132, United States
Website
keystonebasementsystems.comPhone
(412) 872-2550Approx. Annual Revenue
$1.5M
Employees
25
Established
2005
Google Reviews
4.8 (2,177 reviews)
About Keystone Basement Systems
Keystone Basement Systems is a waterproofing company based in McKeesport, PA, serving the Greater Pittsburgh area. The company specializes in basement waterproofing, crawl space repair, foundation repair, and concrete leveling services, offering proven solutions to address various basement, crawl space, and foundation issues.
Business Profile
Read from the Keystone Basement Systems website on Oct 12, 2026. Hover an item to see the exact wording it came from.
How Keystone Basement Systems works
Ownership (as declared by the business)
About the website
- Website quality (AI-assessed)
- 8/10 · Current copyright 2026; Detailed service and location pages
- Footer copyright year
- 2026
Recent changes
What changed on the Keystone Basement Systems website and Google listing, as detected by Coldlytics on each visit.
Google reviews went from 2,176 to 2,177
Coldlytics tracks changes like these across millions of businesses, so you can reach companies the moment they add a pixel, start hiring, or switch software.
Find companies by what just changed →More Companies in Pennsylvania
Browse all companies in Pennsylvania →
Frequently Asked Questions about Keystone Basement Systems
Advertising Pixels
- Facebook Ad Pixel
Categories
Technologies Used
Social Profiles
Key Decision Makers
Joshua English Operations Manager