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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

Allentown (Lehigh County)

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

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.

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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.

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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.

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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.

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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.

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Landscape Architecture

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

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Environmental sensitivity is not only an aspiration at Keystone Consulting Engineers, it’s a professional commitment. KCE’s staff of professional engineers and professional geologist provides our clients with a wide array of environmental engineering services.

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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.

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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.

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Soil Sciences

KCE designs and executes the cost-effective site investigations that are required to support applications for land development permits through our ‘in-house’ geologist with expertise in the fields of karst hazards, groundwater modeling, storm water infiltration, soil science, geology, geotechnical engineering and hydrogeology.

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Borough of Palmerton Fire Station

Borough of Palmerton Fire Station

KCE completed the design, permitting, competitive bid package preparation, and construction oversight for a new 2-story fire station building located at intersection of Fifth Street and Lehigh Avenue in the
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cetronia ambulance corps

Cetronia Ambulance Corps. – Joint Operations Facility

Keystone Consulting Engineers, Inc. prepared the Land Development plans for this high-profile project that included 68,000 square-foot Joint Operations Facility that was delivered via a cooperative partnership between the Cetronia
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grange road park

Grange Road Park

KCE has been working on the planning and permitting of various parts of Grange Road Park in Upper Macungie Township since its inception. Most recently KCE completed the permitting and design for the park's splash park, which included coordinating the grant funding to bring the project to life.
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breinigsville pedestrian bridge

Breinigsville Park Pedestrian Bridge

Keystone Consulting Engineers, Inc. (KCE) prepared the plans and permits to build this pedestrian bridge at Breinigsville Park, over the Schaefer Run. Project funding was in part by the Pennsylvania Department of Conservation and Natural Resources (DCNR), the Natural Resources Bureau of Recreation and Conservation and the Keystone Recreation, Park and Conservation Fund.
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Village of Bowers Water Main Replacement Project

Keystone Consulting Engineers, Inc. (KCE) designed the water main replacement project for Maxatawny Township Municipal Authority in 2020. The project was sponsored by the United States Department of Agriculture, with funding through a Rural Utilities Service (RUS) program, and included the replacement of over 9,000 feet of existing two and three inch plastic, galvanized steel, and cast iron main line with new eight inch coated ductile iron, C900 PVC and HDPE main line, along with fire hydrants, valves, water services, and appurtenances.
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Geographic Information System (GIS)

Comprehensive Plan Map

Keystone Consulting Engineers provided all the mapping and boundaries on the mapping within the comprehensive plan maps. The maps are used by the Township staff, residents, potential developers, etc. to determine zoning boundaries, land use designations, potential karst areas, parks within the municipality, etc.
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