Corporate Profile


BenchMark Engineers, P.C. (BME) is a Wyoming-based civil engineering, surveying, and planning firm located in Cheyenne serving local, state and federal governments, developers, and other clients throughout Wyoming, Colorado, and Nebraska.

Experience, knowledge, attention to detail and our commitment to the end results are the fundamentals to the process BME follows in providing professional services. In conjunction with our expertise and experience, fair practice and ethics guide every project we lead. We offer creative approaches to projects without compromising design and safety standards. BME delivers quality in an efficient manner while remaining client-focused at every turn.

Forming partnerships with clients, contractors, government agencies, and public parties is how we create diverse and skilled teams for all of our projects. Our initial objective and end result are parallel: We deliver the utmost quality in an efficient manner, remaining client-focused at every turn.

our history

BME's success in the civil engineering field leads to our office to expanding our personnel and relocating to new larger office space.

JNA becomes BenchMark Engineers, PC (BME). Scott D. Larson, PE became president and the company continued to experience a healthy growth and become well established in Cheyenne.

Our company was founded as Jack Noblitt and Associates (JNA). JNA gained a foothold in the Cheyenne market and became a well-known name in the community.


At BME, your potential is limited only by your abilities and ambitions. In consulting with our clients, you will gain the experience to excel in civil engineering and design.

Our vision for employees includes:

  • Challenging and gratifying project work
  • Continuous development through training, mentoring, and performance feedback
  • Individual recognition for achievement, including compensation and promotion
  • A supportive, attractive, flexible, and safe work environment

While BME has no career openings at this time, we are continually looking for engaged and talented people to become part of our team in as CAD (Computer-Aided Drafting) technicians and Civil Engineers.

meet our team

Scott D. Larson, P.E.

President of BME since 1996. Primary role is maintaining budgets and meeting schedules during the planning, design and construction processes. Key member of design of residential and commercial developments as well as drainage and flood control projects.

Kelly Hafner, P.E.

Senior Project Engineer. Primary responsibilities include hydraulic and hydrological modeling, storm water drainage, conveyance and detention systems. Instrumental in design of urban area redevelopment, educational facilities, and institutional facilities.

Erin Gates, P.E.

Project Engineer. Primary responsibilities include hydraulic modeling, analysis and design of new and rehabilitative improvements to both water and sanitary sewer systems. Experience with project manual preparation, specifications, special provisions and other technical reports.

Ryan Rasmussen, E.I.

Project Engineer. Primary responsibilities include hydraulic and hydrological modeling, site plan preparation and grading. Assists in preparing civil plan sets for construction purposes.

Eli Betz, E.I.

Project Engineer. Primary responsibilities include include roadway design including water mains, sanitary sewer, storm sewers, and grading. Also assists in site plans and hydraulic and hydrological modeling. 

Don Beard

Project Manager. Primary responsibilities include construction inspection and project management. Don brings a vast wealth of institutional knowledge to the BME team.

Eric Long

CAD Designer. Primary responsibilities include detailing of roadways designs, storm sewer networks, sanitary sewer systems, water systems, parking layouts, overall site layouts and construction detail drawings.

Will Morrow

Survey crew chief. Primary responsibilities include completion of construction, topographic, utility and site surveys using both conventional and GPS methods.

Donna christner

Office Manager. Instrumental in office organization, accounts payable and accounts receivable, and payroll. Donna is the primary contact for general company information.


"The staff at BenchMark are a pleasure to work with - very personable and professional!"

Brent Wilkins

Department Manager, Terracon Consultants, Inc.

"BME and Aztec have a strong working relationship with an open door feeling. Their plans are complete, thorough and easy to work from. It is extremely easy to get a quick response from BME and they are always willing to work out questions in the field. Over the last 20 years I have worked with BME on Prairie Wind Elementary School, The Bluffs Subdivision and countless other commercial and residential developments and I look forward to continuing the working relationship into the future."

Jay Parks

Project Manager, AZTEC Construction CO, Inc.