Stiffler, McGraw & Associates, Inc.

Stiffler McGraw is a full-service consulting firm offering complete civil engineering, surveying, and architectural design services. We design innovative concepts for water, sewer, bridges, roads, buildings, and any other type of infrastructure project. Our clientele is made up of municipal, private-sector, and commercial clients. Since 1989, our expertise has evolved by specializing in many more aspects of engineering due to the changing needs of clients in a changing environment. We specialize in water supply engineering, wastewater engineering, stormwater management, land development, transportation engineering, environmental engineering, structural engineering, and architectural design. We also provide funding management, construction management, surveying, and we recently just added geographic information systems (GIS) and planning to our line of services.

Our staff consists of over 70 employees including; professional engineers, surveyors, architects, landscape architects, licensed water and wastewater treatment operators, certified bridge inspectors, technicians, environmental scientists, grant writers, and draftspersons. With our highly motivated employees, our eye for intricate detail, and state-of-the-art equipment, we can ensure that each project is completed to the highest of standards resulting in cost-efficient and timely project completions.

Stiffler, McGraw & Associates, Inc.
Jill Walters
724-717-6925
Suite 001 Old Borough Hall
39 N. 7th Avenue
Indiana, Pennsylvania 15701 US
Texting: SMA to 866-866-5545
Email Us

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Business Hours

Monday-Friday

8:00 AM - 5:00 PM

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