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Construction Management

Pinnacle offers a full range of high-value, “start-to-finish” preconstruction, construction and construction management services. Pinnacle offers unmatched experience and resources in delivering projects for owners, consistently maintaining a team-oriented delivery approach that supports owners and provides the technical support that enables owner’s oversight and decision making throughout all phases of the construction management process. Our proven construction management approach commits to facilitating solutions to construction issues as early as possible and to instill a project site mentality that safety is a requirement, not an option.


Clients choose Pinnacle when they want a reliable single source of responsibility that can maximize cost-effectiveness, quality craftsmanship and on-site safety – while also managing scheduling, efficiency and project scope. Our management team creates a collaborative effort between key stakeholders while our in-house engineering staff works to achieve lower costs, improve quality, and on-time delivery.

General Contracting

Working with the architect as the general agent, Pinnacle offers full-service general construction capabilities for all phases of development, from foundation to finish.

Negotiated Guaranteed Maximum Price

Pinnacle’s capabilities include managing a project's cost to stay below the negotiated guaranteed maximum. We bring construction management into the process earlier to help owners and architects avoid expensive redesigns and modifications later in construction, thereby meeting budget requirements.


As a one-time, first-time developer, the prospect of rehabbing a 25,000 square foot historic building was intimidating, but the staff and ownership of Pinnacle were so great to work with that I would easily do it again. They are professional, honest, and they always respond to phone calls and emails in a timely manner. Pinnacle finished the job on time and within budget. I cannot recommend them highly enough.

Cynthia Musterman, President, Stevens Institute of Business & Arts

Excellence From the Ground Up

Recent Awards

Pinnacle is proud to be associated with the U.S. Green Builders Council as well as the Associated General Contractors of Missouri.

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About Pinnacle

Thomas McLaughlin and Nelson Grumney founded Pinnacle Contracting, Inc. in 1998 with the goal of providing personalized service for every client, no matter the size or scope of the project.

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Contact Us

7733 Forsyth Boulevard
Suite 1550
St. Louis, MO 63105

(314) 783-8000
(314) 783-8001

Copyright © 2017
Pinnacle Contracting, Inc.