Key Construction Services is one of the leading construction companies in the New York Tri State area. 
The KCS team has years of experience providing superior construction, project management, estimating, and design services to public and private sector clients throughout the region. Key offers a one-stop construction service, providing design-build assistance, general contracting, construction management, and all phases of trade contracting. The company has completed over 120 projects safely, on schedule, and within budget. KCS's reputation for reliability and exceeding expectations has made it the first choice contractor for clients from diverse industries with challenging and mission-critical projects.

We believe it is important to choose a contractor that set the standard instead of trying to live up to it. We also believe that while it is important to strive for greatness, the needs of our clients should never be overlooked.

We stand behind every bid we provide for our clients at all times. Any changes made during a project are priced quickly and documented for the client's approval before work is continued. 

Our secret to providing our clients with successful projects is our invested care. It brings us great joy to bring our client's vision to reality. More importantly, we are conscious of the fact that the most important thing we can build is relationships with our clients. 

Key Construction Services, LLC has a distinguished list of satisfied clients accomplished by maintaining a reputation of high quality, outstanding customer service, and creative installation. 

We look forward to serving you!

Key Construction Services, LLC

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