Skip to content


Keystone Consulting Engineers is an award-winning, multi-discipline civil & consulting engineering and surveying firm that has the reputation of delivering reliable, efficient and cost-effective services to all of Pennsylvania. Our wide range of expertise affords KCE the ability to successfully manage the various approval processes for our clients, whether they are private developers or public municipalities. Our greatest asset, our dedicated and empowered employees, has generated a tradition of exceptional customer service.


Bethlehem (Northampton County)

Keystone Consulting Engineers, Inc.
2870 Emrick Boulevard
Bethlehem, PA 18020

KCE Bethlehem

Allentown (Lehigh County)

Keystone Consulting Engineers, Inc.
5012 Medical Center Circle, Suite 1
Allentown, PA  18106

kce allentown

Kresgeville (Monroe County)

Keystone Consulting Engineers, Inc.
863 Interchange Road, Suite 101
P.O. Box 639
Kresgeville, PA  18333


Keystone Consulting Engineers (KCE), offers a multitude of professional surveying disciplines in an efficient and cost-effective manner using state of the art GPS, Robotic, and electronic survey equipment.

Subdivision & Land Development

Keystone Consulting Engineers has a long history of satisfying Subdivision and Land Development clients. Our staff is exceptionally well-versed in all aspects of the development approval and construction requirements as well as a unique familiarity with local Zoning and Subdivision Ordinances.

Learn More


KCE offers a multitude of professional survey disciplines in an efficient and cost-effective manner using state of the art GPS, Robotic, and electronic survey equipment and we are capable of fielding multiple survey crews on any given day. Our experience in topographical, boundary, ALTA, construction stake out and more is second to none.

Learn More

Municipal Engineering

Keystone Consulting Engineers is a multi-discipline civil engineering and surveying company which provides fully integrated support for all municipal engineering needs. KCE has the reputation of delivering reliable, efficient, and cost-effective services in all aspects of civil engineering.

Learn More

Construction Inspection

Keystone Consulting Engineers (KCE) staff inspects construction on a myriad of improvements including but not limited to roadways, waterlines, sanitary sewers, pump stations, storm sewers, bridges, parking complexes, lot grading, sidewalks, and recreation facilities.

Learn More


Keystone Consulting Engineers (KCE), offers sewage services including sewage testing and design for all types of sewage and septic systems. KCE has multiple Sewage Enforcement Officers (S.E.O.) on staff and ready to take on your sewage design and testing needs.

Learn More

Landscape Architecture

At Keystone Consulting Engineers, our landscape architectural services strive to provide harmony between the built environment and the natural landscape.

Learn More

Environmental & Geological Services

KCE’s goal is to provide the best environmental risk management tools for your site in a professional and cost-effective manner.

Learn More

Highway & Traffic

Keystone Consulting Engineers is proud to have a highly-experienced team of professionals, offering a wide range of Highway and Traffic related services – on time and within budget. From inception to project completion, our comprehensive services help our clients realize their goals.

Learn More

Geographic Information Systems (GIS)

Through Keystone Consulting Engineer’s (KCE) application of cutting edge Geographic Information System (GIS) technology, our clients gain access to an exceptional project planning, design, and management tool.

Learn More

Soil Sciences

KCE delivers stormwater, wastewater, and wetlands services solutions in a time and cost-effective manner because Pennsylvania is our focus. We understand that time savings and experience-backed problem solving add to your bottom line just as effectively as a good price. We can provide flexible turn-around times and innovative solutions.

Learn More


Mifflinburg Area School District – Former Laurelton Elementary School

A release occurred from an unregulated 10,000-gallon petroleum underground storage tank (UST) impacted soils, groundwater, and an adjacent stream. The remedial action consisted of excavation of the source area and
Learn More

Kline’s Service Station

During a routine operations inspection, petroleum vapors and free product were identified in the submersible pump manway of a 4,000-gallon unleaded gasoline underground storage tank (UST). Further investigation revealed a
Learn More

Cowden’s Family Market

A catastrophic release of approximately 2,323 gallons of unleaded gasoline occurred from a 6,000-gallon unleaded gasoline underground storage tank (UST). Interim remedial actions consisted of removal of UST and minimal
Learn More

Coudersport – Housing Authority Site

Soil and groundwater were impacted by chlorinated solvents at the Site due to historical activities on the property. Historical uses included the following:• Heading factory (sawmill)• Shingle factory• Foundry and
Learn More

Former Sandy Bottom Gulf Facility

Soil and groundwater were impacted by petroleum contaminants due to a subsurface release from a gasoline underground storage tank (UST) system in 1988. Light non-aqueous phase liquid (LNAPL) was present
Learn More

Pinpoint Federal Credit Union

Soil and groundwater were impacted by volatile organic compounds (VOCs) including chlorinated solvents and petroleum compounds, semi-volatile organic compounds (SVOCs), and heavy metals. The property was a steel mill from
Learn More

Contact Us

    Your Name (required)

    Your Email (required)

    Subject (required)

    If you know the office you would like to send this to, please select below:

    Your Message