For more than a half century, Gillan & Hartmann, Inc. (G&H), a 3rd generation family run business, has provided creative and cost-effective engineering solutions.
• More than 4,000+ completed projects with a total construction value in excess of $2.75 Billion;
• Engineering and Design Quality resulting in less than 0.5% of Construction Budget in design based change orders;
• Attention to detail for accuracy in definition of project costs, routinely achieves construction cost estimates within +/- 5.0% of the awarded construction contract bid and within the bottom 10.0% of all proposed contractor bids;
• Extensive experience consulting to Project Architects for Healthcare, Commercial, Industrial, Institutional, Elementary and Higher Educational, Multi-Occupancy Residential, and Governmental Clients;
• Extensive experience serving as Project Prime Professional. Responsible for control of Budget, Schedule, Quality and Project Commissioning;
• Certified LEED AP Professionals, Energy Managers and Green Building Engineers, with numerous completed projects involving Green Architecture, cogeneration, total energy plants, and Utility Master Planning;
•Developed/maintained a diversified Client base;

Gillan & Hartmann, Inc.

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Gillan & Hartmann, Inc.

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