Success Stories

Morris Knowles & Associates, Inc. (A Hammontree Company) was founded in 1916 and became a Hammontree Company in 1980.

Located near Pittsburgh, Pennsylvania and offering full service civil engineering and land surveying. The firm's reputation has grown to place them among the leaders in consulting civil engineering firms. 

Success Stories - Morris Knowles & Associates - MKA_70th_fastest_growing_companyRanking in the top 100 fastest growing Engineering Firms on the Zweig Hot List, placing 67th in 2013 and 85th in 2012. The firm was recently recognized as one of the top organizations in 2013 in the Pennsylvania Business Central Publication. President James Bollibon, P.E., P.L.S. was also recognized as one of the Top 100 people in 2013 in the Marcellus Business Central and Pennsylvania Business Central Publications. In 2014 the firm is ranked 70th as one of the top Fastest Growing Companies in Pittsburgh by the Pittsburgh Business Times.

Morris Knowles is organized into service areas with staff specialized to effectively manage a variety of projects.

  • Civil Site Development
  • Energy Support and Permitting
  • Pipelines
  • Transportation and Bridge Engineering
  • Structural Engineering
  • Municipal Engineering
  • Environmental Science
  • Landscape Architecture and Surveying


Certifications Include:

  • (CPESC) Certified Professionals in Erosion and Sediment Control
  • (CPSWQ) Certified Professionals in Storm Water Quality
  • LEED-AP Leader in Energy Efficient Design – Accredited Professionals
  • Safety Trained Staff – HAZWOPR trained field personnel, D.O.T. trained for working in roadways, CPR trained
  • ISNetworld – Registered for safety compliance
  • Environmental Scientist – Experienced Scientists specialized in site evaluation and mapping wetlands, critical species habitat, and jurisdictional waters
  • Staff with Former Regulatory Employment including:
    • (1) 30 years West Virginia Department of Highways
  • Extensive Permit Compliance experience for wetland and stream impact with Army Corp of Engineers in Huntington, Pittsburgh, and Buffalo Districts
  • Pennsylvania Department of Environmental Protection Erosion and Soil Control, ESCG – 1 Permits Approved Designers
  • Certified American Concrete Institute, ACI Field Testing Technicians Grade 1

It is the Morris Knowles & Associates, Inc. philosophy to invest in technology and training to deliver the services required to make every project a success.

Success starts with Morris Knowles!

We appreciate the opportunity to plan and design your project, provide a specialized survey, or jumpstart your career!

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