Dumack Engineering
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  • More
    • Home
    • About Us
      • History
      • Leadership
      • Giving Back
    • Services
      • Surveying
      • Structural Engineering
      • Civil Engineering
      • Environmental Engineering
      • Municipal Engineering
      • Construction Inspections
      • Water Resources
      • Landscape Architecture
    • Licensure
      • Professional Licensure
      • Certifications
      • Affiliations
      • Memberships & Boards
    • Archives & Records
      • Archive Plans
    • Headlines
      • Dumack Blog
    • Careers
      • Join our Team!
  • Home
  • About Us
    • History
    • Leadership
    • Giving Back
  • Services
    • Surveying
    • Structural Engineering
    • Civil Engineering
    • Environmental Engineering
    • Municipal Engineering
    • Construction Inspections
    • Water Resources
    • Landscape Architecture
  • Licensure
    • Professional Licensure
    • Certifications
    • Affiliations
    • Memberships & Boards
  • Archives & Records
    • Archive Plans
  • Headlines
    • Dumack Blog
  • Careers
    • Join our Team!

Dumack Engineering Leadership

Heath Dumack, M.S., P.E., P.L.S., C.M.E. & F.ASCE

Heath Dumack, M.S., P.E., P.L.S., C.M.E. & F.ASCE

Heath Dumack, M.S., P.E., P.L.S., C.M.E. & F.ASCE

Heath Dumack has served the construction industry in the disciplines of civil and structural engineering. He brings more than 37 years of progressive engineering experience and believes in actively giving back to the community.


Heath has achieved the rank of Eagle Scout and has been awarded the Union League of Philadelphia Good Citizenship

Heath Dumack has served the construction industry in the disciplines of civil and structural engineering. He brings more than 37 years of progressive engineering experience and believes in actively giving back to the community.


Heath has achieved the rank of Eagle Scout and has been awarded the Union League of Philadelphia Good Citizenship Award.


  • Bachelors of Science in Civil Engineering, Drexel University
  • Masters of Science in Civil Engineering, Drexel University
  • Bachelors of Business in Commerce in Engineering (in Process), Drexel University


John Richardson, M.S., P.E.

Heath Dumack, M.S., P.E., P.L.S., C.M.E. & F.ASCE

Heath Dumack, M.S., P.E., P.L.S., C.M.E. & F.ASCE

John Richardson has been a registered professional engineer since 2006. His background spans residential, commercial, and industrial projects in both civil and structural capacities .


Through his experience, John provides innovative ideas and approaches to completing projects in less-than-ideal locations while meeting the requirements of b

John Richardson has been a registered professional engineer since 2006. His background spans residential, commercial, and industrial projects in both civil and structural capacities .


Through his experience, John provides innovative ideas and approaches to completing projects in less-than-ideal locations while meeting the requirements of both clients and governing bodies. 


  • Bachelors of Science in Civil Engineering Bucknell University
  • Masters of Science in Civil Engineering, Villanova University
  • Certified Municipal Engineer "CME" (in process)


Jason Van Zelst, P.E.

Heath Dumack, M.S., P.E., P.L.S., C.M.E. & F.ASCE

Jason Van Zelst, P.E.

Jason Van Zelst has practiced structural engineering on commercial, residential, industrial, educational, and government facilities. He understands the responsibility and attention to detail required to deliver safe and economical solutions.


Jason has also served as project manager and owner’s representative in elevating many homes along t

Jason Van Zelst has practiced structural engineering on commercial, residential, industrial, educational, and government facilities. He understands the responsibility and attention to detail required to deliver safe and economical solutions.


Jason has also served as project manager and owner’s representative in elevating many homes along the Delaware River. He is recognized as a structural expert in emergency response, where accelerated design is often crucial. 


  • Bachelor of Science in Architectural Engineering, Penn State University
  • Minor in Engineering Mechanics

Dumack Engineering - Infrastructure Specialists

Contact Us

Bucks County Corporate Headquarters

1038 Second Street Pike

Richboro, PA 18954

Ph - 215-598-1230

Fax - 215-598-1232

Northampton & Lehigh County

Ph - 610-419-9407

Monroe County

Ph - 570-629-0300

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