Ko Construction Inc
Construction · Massachusetts
Products & Services
About Ko Construction Inc
Ko Construction Inc is a company employing 3,500 people, reporting $2,228M in annual revenue, classified under New Single-Family Housing Construction (except For-Sale Builders), based in Massachusetts, United States and operating in Industrial construction.
Its primary NAICS classification is 236115 (New Single-Family Housing Construction (except For-Sale Builders)). Ko Construction Inc is one of 6,855 Construction companies listed in Massachusetts.
Business Contact Information
- Phone
- (413) 301-9206
- Website
- www.kocconstruction.com
- Address
- Massachusetts, United States
Industry & Classification
- Industry
- Construction
- Sector
- Construction
- Segment
- Industrial construction
NAICS Codes
- 23Construction
- 236Construction of Buildings
- 2361Residential Building Construction
- 23611Residential Building Construction
- 236115New Single-Family Housing Construction (except For-Sale Builders)
SIC Codes
- 15Building Construction General Contractors And Operative Builders
- 152General Building Contractors-residential
- 1521New Single-Family Housing Construction (Except For-Sale Builders)
Company Details
- Employees
- 3,500
- Annual Revenue
- $2.2B
Ko Construction Inc: frequently asked questions
What does Ko Construction Inc do?
Ko Construction Inc is a company employing 3,500 people, reporting $2,228M in annual revenue, classified under New Single-Family Housing Construction (except For-Sale Builders), based in Massachusetts, United States and operating in Industrial construction.
Where is Ko Construction Inc located?
Ko Construction Inc is located in Massachusetts, United States.
How many employees does Ko Construction Inc have?
Ko Construction Inc has about 3,500 employees.
What is Ko Construction Inc's annual revenue?
Ko Construction Inc's annual revenue is estimated at $2.2B.
What industry is Ko Construction Inc in?
Ko Construction Inc is in the Construction / Construction industry, and its primary NAICS code is 236115 (New Single-Family Housing Construction (except For-Sale Builders)).
How can I contact Ko Construction Inc?
Its website is www.kocconstruction.com and its phone number is (413) 301-9206.
What companies are similar to Ko Construction Inc?
Other large construction companies in Massachusetts include Suffolk Construction Co, Consigli Construction Co Inc, Mott Macdonald and WinnCompanies.
Largest construction companies in Massachusetts
Largest companies in Massachusetts
Largest construction companies
Manufacturing sales in Massachusetts, 2026
In Massachusetts, Factur's 2026 study counted 32 manufacturing quotes worth $961K and 7 purchase orders over 12 months: 22% of quotes became orders, against 21% nationally. See the Massachusetts data.
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