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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.


I just wanted to take a moment to tell you how much I appreciate Jim Kelly’s help. He just completed a couple of tasks for me here at the Isle; we replaced the Dutch door on first floor with a standard door that we had in storage – he had to order and change out the door frame and while he was here he adjusted the magnet on another glass door. It’s such a feather in Pinnacle’s cap that not only do you perform a job, but you take ownership in it after the completion to make sure everything functions down the road.

Debbie Corner, Isle of Capri Casinos, Inc.

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.