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Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 5pm

Gwin Dobson & Foreman Engineers

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Altoona, PA
Gwin Dobson & Foreman Engineers

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Gwin, Dobson & Foreman offers a wide range of successful infrastructure, civil and environmental projects.

Our full service capabilities include water, wastewater, environmental, land planning and design, building systems and transportation projects. Gwin, Dobson & Foreman is an award-winning civil engineering firm with a long history of creative infrastructure solutions. A leader in technology innovation, GD&F specializes in environmental design using advanced water processes such as biological nutrient removal treatment and membrane filtration. GD&F also provides dam engineering, heavy-civil works and infrastructure related design services. Superior engineering and superior performance have been GD&F trademarks for almost 70 years. While many of our projects have been recognized for their design and innovation, our primary goal is to ensure that projects meet or exceed the expectations of our clients. From planning and design to construction and commissioning, GD&F’s expert and experienced staff is ever mindful of project cost, function and operation. Our dedicated professionals are committed to delivering the best work on time and within budget.

11/03/2026

STATE COLLEGE WATER TREATMENT PLANT HONORED

One of 22 projects nationwide, the Nixon-Kocher water treatment plant was recognized by the USEPA 2026 Aquarius Program as an Exceptional Project (Honorable Mention) for innovative project design and public health protection. The $25 million project was funded by the State College Borough Water Authority through the EPA Drinking Water State Revolving Fund.

Designed by GD&F, the project included membrane filtration, ultraviolet disinfection, granular activated carbon, modern chemical feed systems, energy‑efficient variable‑frequency motor drives, and 99.9% decant recycling. The new plant provides drought resilience, enhanced treatment for emerging contaminants, reduces waste and boosts efficiency.

Read More:https://gdfengineers.com/wp-content/uploads/2024/05/22-GD-0240-Proj-Summ-SCBWA_Nixon-Kocher.pdf

09/15/2026

05/15/2026

WEITZEL NAMED TO ENVIRONMENTAL POST
Gwin, Dobson, & Foreman is pleased to announce that Maggie Weitzel was recently appointed “Environmental Services Director”. Maggie will be responsible for GD&F’s environmental science team and the full range of environmental field investigations, studies, reports, and permits.

A Juniata College graduate with a BS in Environmental Science, Maggie joined GD&F in 2008. She has had progressive, advanced experience working on such diverse projects and evaluations as the impact and mitigation of dams and reservoirs, water treatment systems and site-civil developments along with local and regional planning and ecological studies.

Congratulations, Maggie, on attaining this vital leadership position at GD&F.

05/05/2026

HOT OFF THE PRESS
Check Out Our New WATER INFRASTRUCTURE Brochure!

WATERINFRASTRUCTURE

Address

3121 Fairway Drive
Altoona, PA
16602

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 5pm

Website

https://gdfengineers.com/

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