Keystone Basement Systems Inc
Construction · Mckeesport, Pennsylvania
Products & Services
About Keystone Basement Systems Inc
Keystone Basement Systems waterproofs wet basements, seals crawl spaces, levels concrete, and repairs bowing, cracked foundations. Keystone Basement Systems Inc is listed as a company based in Mckeesport, Pennsylvania, United States, operating in Industrial construction, employing 11-20 people, reporting $1M-$5M in annual revenue and classified under Construction.
Its primary NAICS classification is 238110 (Poured Concrete Foundation and Structure Contractors). Keystone Basement Systems Inc is one of 8,800 Construction companies listed in Pennsylvania.
Business Contact Information
- Phone
- +1 (412) 8722550
- Address
- 205 31st St, Mckeesport, Pennsylvania, 15132, United States
Industry & Classification
- Industry
- Construction
- Sector
- Construction
- Segment
- Industrial construction
NAICS Codes
- 23Construction
- 2381Foundation, Structure, and Building Exterior Contractors
- 238110Poured Concrete Foundation and Structure Contractors
SIC Codes
- 17Construction Special Trade Contractors
- 177Concrete Work
- 1771Structural Steel and Precast Concrete Contractors
Company Details
- Employees
- 18 (11-20)
- Annual Revenue
- $4.3M ($1M-$5M)
Keystone Basement Systems Inc: frequently asked questions
What does Keystone Basement Systems Inc do?
Keystone Basement Systems waterproofs wet basements, seals crawl spaces, levels concrete, and repairs bowing, cracked foundations.
Where is Keystone Basement Systems Inc located?
Keystone Basement Systems Inc is headquartered at 205 31st St, Mckeesport, Pennsylvania, 15132, United States.
How many employees does Keystone Basement Systems Inc have?
Keystone Basement Systems Inc has about 18 employees (the 11-20 range).
What is Keystone Basement Systems Inc's annual revenue?
Keystone Basement Systems Inc's annual revenue is estimated at $4.3M (the $1M-$5M range).
What industry is Keystone Basement Systems Inc in?
Keystone Basement Systems Inc is in the Construction / Construction industry, and its primary NAICS code is 238110 (Poured Concrete Foundation and Structure Contractors).
How can I contact Keystone Basement Systems Inc?
Its website is www.keystonebasementsystems.com and its phone number is +1 (412) 8722550.
What companies are similar to Keystone Basement Systems Inc?
Other large construction companies in Pennsylvania include Toll Brothers Inc, Westinghouse Electric Company LLC, Asplundh Tree Expert LLC and Soletanche Freyssinet.
Largest construction companies in Pennsylvania
Largest companies in Pennsylvania
Largest construction companies
Manufacturing sales in Pennsylvania, 2026
In Pennsylvania, Factur's 2026 study counted 44 manufacturing quotes worth $1.6M and 10 purchase orders over 12 months: 23% of quotes became orders, against 21% nationally. See the Pennsylvania data.
Own this business?
Keep your profile accurate — or ask us to take it down. We acknowledge requests within 7 days and resolve them within 30 days.
Prefer email? privacy@facturmfg.com
Add this badge to your website — show visitors you're listed on Factur Data.