Client Testimonials

“Carroll Engineering has been providing services to New Jersey American Water since 2017 and I have found them to be very responsive. Carroll Engineering has delivered high-quality work on a number of our projects including engineering, surveying, permitting, and inspection services. They consistently deliver excellent work in a very cost-effective way and continue to provide good customer service. We are pleased to be partnering with a talented company in the water and wastewater industry.”–Michael Wolan, DBIA, Engineering Manager, Project Delivery North, New Jersey American Water

“Carroll Engineering has assisted the County on a variety of structural engineering projects in recent years.  They have consistently been receptive to the County’s needs, with prompt service and excellent communication throughout each project.” – Michael Emili, P.E., Director of Public Works, County of Northampton 

“John Swenson, P.E. of Carroll Engineering Corporation, provides high-quality, personalized services with specific unmatched experience in the field of environmental engineering. The combination of this expertise blended with integrity and high ethical standards sets him apart from the competition. I would highly recommend his services to anyone who wants honest and high-quality engineering services.” – Benjamin W. Jones, CEO, Bucks County Water & Sewer Authority

“Please allow us to offer our sincere congratulations as Carroll Engineering celebrates its 40th Anniversary of providing superior engineering and consulting services to the many municipalities, authorities, and the public clients you represent through the region. It is a true testimonial to your excellent professional services, and your superior staff, that Carroll Engineering continues to succeed – and grow – especially during these difficult economic times. Obviously, you are doing something right! On behalf of the Board of Directors and staff of the North Wales Water Authority, I congratulate you and your staff on this accomplishment, and we thank you all for your excellent, timely and fairly priced services.

Your good work has allowed us to maintain both our water and sewer systems in good working order, using the most up to date technologies, and always within our limited construction schedules and budgetary constraints.

We are pleased to have selected Carroll Engineering Corporation to serve as our Professional Consulting Engineers, and we look forward to working with you and your firm for many years.” – Robert C. Bender, Executive Director, North Wales Water Authority

“During my six-year tenure as Warrington Township manager, I have had the privilege of working with Carroll Engineering on a variety of projects, specifically Mr. Dick Wieland, our appointed township engineer and a consummate professional. Carroll Engineering’s diversity of talent in all engineering specialties is quite impressive and has helped me navigate some complex and high profile municipal projects. Warrington has been, and continues to be, one of the fastest growing municipalities in Bucks County, which demands engineering excellence of the highest degree to adapt to these many growth-related challenges. Carroll Engineering represents this high standard of excellence. They also have developed a very impressive, geographical information system program, Munilogic, which we use to help us improve productivity in these tough economic times. I wish Carroll Engineering a Happy 40th Anniversary and all the best for the next 40 years.” – Timothy J. Tieperman, Township Manager,  Warrington Township

“Carroll Engineering Corporation has served as the appointed Authority Engineer since 1987.  We have been very pleased with the quality of work they do as well as the service they provide to the Authority.  They have been instrumental in helping the Authority oversee expansion of our water and sewer systems that have doubled in size.  We especially like their ability to provide a variety of services so we can call on them for different Authority projects.  Be it capital improvements, regulatory compliance, financial requirements or development reviews, Carroll Engineering Corporation is professional in the way they do business.

The Authority currently uses MuniLogic, Carroll’s GIS for asset document management.  The application is a benefit to both office and field personnel.”– Tina M. O’Rourke, Business Manager, Horsham Water & Sewer Authority

“Carroll met every challenge I put in front of them. From price to professionalism to work product, the team at Carroll were key to getting our project done.” – Lara Schwager, Development Principal, Ingerman

John L Koutsouros, P.E. of Carroll Engineering Corporation helped me with a major project requiring site survey, site plans, and engineering studies.  He also assisted with township variances requiring a zoning hearing board hearing, and stormwater management and retention systems.  Without John and his staff, I would have never succeeded in getting this done on my own.  John handled all aspects of this project from start to finish.  Everything works as designed and I no longer have any complaints from my neighbor now that his property is dryer than it has ever been.  Thank you for a job well done! Hugh Whyte, CPA, Voynow, Bayard, Whyte and Company, LLP


“During our several years of experience using Carroll Engineering Corporation as a supporting consultant, we have found the staff to be friendly, helpful, informative and accessible. Projects are continually completed in a timely manner within scope and projected budgets. The township is thankful to have the services of Carroll at its disposal throughout the land development and governmental approval process.” Mark J. Lucas, P.E., Township Engineer, East Bradford Township

The Hulmeville Municipal Authority engaged Carroll Engineering Corporation to provide engineering services just about one year ago. During that time, we have found CEC to be a valuable and reliable partner, providing excellent engineering expertise and a high level of attentiveness.  As a small borough, managing our water & sewer systems, it is important to partner with an engineering company that can help us navigate the myriad of challenges associated with keeping our systems safe and effective.  John Swenson, P.E. and Steve Hartman, P.E. are always available to answer questions and provide advice.  From preparing requests for quotes from potential vendors, to performing inspections and providing solutions to help reduce inflow and infiltration in our sewer system, CEC has been right by our side every step of the way.  We are pleased to be partnered with an exceptionally talented and dedicated company that treats the challenges faced by a small municipality with the utmost attention. – W. James Clark, President, Hulmeville Municipal Authority

“Carroll Engineering has served as Westtown’s sewer engineer since January 2015.  The Board of Supervisors and I are very pleased we switched to Carroll.  Their responsiveness and professionalism are first-rate.  Most important for Westtown is the depth and breadth of sewer experience which helps us greatly with our aged collection and conveyance system.  The other services Carroll offers, such as full-service surveying and mapping is a real bonus.” – Robert R. Pingar, P.E., Township Manager and Director of Engineering, Westtown Township

“Carroll Engineering has provided outstanding and comprehensive engineering services to West Goshen Township for the last five years. Projects include the Township’s annual five-mile paving program, a new fuel installation and plan review of a 595 unit residential development plan. Overall, Carroll Engineering has provided excellent client services to West Goshen Township.” – Casey Lalonde, Township Manager, West Goshen Township

“CEC has been providing services to the City of Bethlehem for over the past five years and I have found them to be very responsive. CEC has delivered quality work on a number of projects including engineering and field support of our MS4 Program, mapping/GPS work in support of construction of our storm sewer system GIS database, and permitting work associated with new or upgraded traffic signals. They have always delivered quality engineering work in a very cost-effective way, and provided good customer service.” – Michael Alkhal, P.E., Director of Public Works/City Engineer, City of Bethlehem

“The team at Carroll Engineering is professional, knowledgeable, and they always complete a job on-time.” Linda Dincel, Surety Title

“Trans-Pacific Engineering Corporation has been working with Carroll Engineering Corporation (CEC) on various civil engineering projects for the last few years. We have been very pleased with the support CEC provides and the wealth of knowledge they bring to the projects. With their support, the projects were always completed on time and within budget. I look forward to working with Carroll Engineering Corporation on many projects in the future.” – Philip C. Chiang, P.E., President, Trans-Pacific Engineering Corporation\

“We appointed Carroll Engineering Corporation as our Township Engineer in 2017 and we couldn’t be happier that we made the switch. Carroll Engineering offers a wide spectrum of services- this helps us navigate simultaneously through several critical projects in a timely manner, which is very important to us. We are comfortable trusting our engineering needs to Justin Coyle, PE, our account representative and all the supporting staff we have had the opportunity to work with. We are proud to state from experience that Carroll Engineering provides superior quality engineering and their customer service is second to none.  Thanks to their commitment to excellence we have been able to move the business of our government forward to better protect the health, safety and welfare of our citizens.”-Rick Fisher, Township Manager, Upper Mount Bethel Township

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