“Our steady growth over the years has not been from extensive advertising or promotion, but rather from word of mouth by our clients. As we continue to grow, we are committed to upholding our standards of quality and take pride in our record of success.

Our goal is to continue to build on our reputation for high quality service, responsive communications, and cost-effective solutions that satisfy client needs.”

— Jim Holland P.E./CEO


Pinnacle has earned a solid reputation by understanding clients' goals and working to achieve them.

Pinnacle's extensive work in the Railroad and Industrial sectors demands that we operate with the utmost in engineering competence and cost efficiency.  This technical capability, combined with our competitive cost structure, has firmly positioned us in the marketplace.  Our steady growth, resulting from word of mouth and repeat business from existing clients, is testament to the quality of work and value-added service given to our clients.


Pinnacle’s unique blend of multi-disciplined professionals can meet both the general and specific needs of each project. Pinnacle has a full complement of supporting staff ranging from engineers and environmental scientists to geologists and hydrologists. The direct involvement of our division managers and senior staff ensures full use of resources for timely, cost-effective, and innovative solutions to your environmental concerns.

A cornerstone of Pinnacle’s service capability is our ability to respond on short notice and successfully complete projects within tight timeframes. Pinnacle’s flexibility in meeting critical project needs is rooted in our decentralized organizational structure. Pinnacle ensures responsive communications, personalized service, and easy access to Pinnacle’s management personnel.

Our diverse service offerings allow absolute control and responsibility over project management, budgeting, and implementation. We can assist with the initial planning/assessment stages of your project and follow through to the final compliance walk-through. Pinnacle provides total integration of our engineering services—providing a complete solution for our clients.