Meet our Team
Precision Civil Engineering, Inc. (PCE) was founded by Ed Dunkel, Jr. whose family has provided Civil Engineering and Land Surveying services for more than 55 years that have resulted in completed projects that reflect our commitment to excellence and dedication. PCE is an established, full-service firm, and has a history of providing comprehensive and sustainable solutions on a wide range of complex projects and issues.
What sets us apart?

Ed Dunkel Jr.
President / Engineer / CEO

Nathan Gleaves, PE
Vice President/Civil Engineer

BONIQUE EMERSON, MAUP, AICP
Vice President of Planning/Project Manager
Bonique Emerson
At PCE, Mrs. Emerson leverages her extensive planning knowledge to manage both public and private sector projects in various communities. She is experienced in CEQA, planning process management and streamlining, entitlement review, and managing large scale planning projects. She is a Certified Planner through the American Planning Association, and recipient of PCE’s 2021 Employee of the Year. She was heavily involved with the Villages at Almond Grove Specific Plan (City of Madera) which has been selected to receive the 2023 Excellence and Achievement in Planning – Comprehensive Planning Award of Merit (Small Jurisdiction). In her spare time, Mrs. Emerson enjoys spending time with her husband and two sons. She has a passion for travel and enjoys international trips with her family.

Craig Roberts, PE, MS
Vice President of Water Resources
Craig Roberts
Craig Roberts is our Water Resources Division Manager. His areas of expertise include hydraulic and hydrologic modeling, utilized across a broad range of projects, from master planning to stream restoration. With over 15 years of professional experience, he has a background in all aspects of Civil Engineering, and works closely with developers, communities and agencies to develop efficient design solutions.
Recently his work has focused on leading the development and design of the over 2,100 acre, 6,500 home “Riverstone” master planned community in Madera County.
While away from the office, Craig is an avid golfer and enjoys travelling with his wife and two young daughters.

JOHN PEDROZO
Government Affairs Manager
John Pedrozo
John Pedrozo is our Government Affairs Manager, working with the team for over 7 years. He oversees all relationships with local, state, and federal agencies and officials.
John’s connections within the political realm stem from his years of experience serving on the Merced County Board of Supervisors, Merced Community College Board, Merced Union High School Board, and running a local family dairy for nearly 40 years.
When John isn’t busy with various community organizations, he enjoys spending time with his wife, kids, and 8 grandchildren. His hobbies include BBQing for large gatherings, RV camping, and watching the Niners, Giants, and Golden State Warriors.

DAVID YACOBY
Senior Project Manager
David Yacoby
David Yacoby has been an employee for Precision Civil Engineering (PCE) for the better part of 20 years dating back to 2005 after graduating from California State University, Fresno in that same year. He has worked for PCE in many capacities including conceptual, tentative and final mapping, grading design, utility design, drafting and review of plan and profiles, survey documents, closure calculations, staking calculations, project management and coordination between client, city/agency, and contractor. Over the last 20 years David has seen hundreds of projects through from feasibility to completion of construction providing a practical perspective for clients in all areas of development including residential, commercial, and public improvements.
When David is not laying out a 300-lot subdivision, he likes to spend his free time watching professional wrestling and collecting Funko Pops. Now before you tell him professional wrestling is fake, he would respond by saying “it is more real than the evening news”. He enjoys these activities with his wife and daughter, and their three cats, Clyde, Kesha and Delilah the latter two being hairless!

Peter Cohrs, PLS
Vice President of Land Surveying

CHRIS HOWARD, PE, ME, EE
Special Projects Engineering Manager
Chris Howard
Chris Howard is our Special Projects Engineering Manager. He is registered as a professional engineer as a Civil, Electrical and Mechanical Engineer. Chris has over 40 years of diverse municipal, industrial and commercial design / engineering experience.
Recently Chris has worked on several large commercial EV (Electric Vehicle) fleet electrification projects addressing electrical and civil requirements, as well as a variety of municipal water, sewer and roadway infrastructure projects.
During his off hours, Chris enjoys traveling with his family and attending local sporting events.

Jocelyn Limas, PLS
Survey Division Manager
Jocelyn Limas
Jocelyn Limas is a Professional Land Surveyor and serves as Survey Division Manager, providing Surveying services across California. She specializes in boundary surveys, construction staking, topographic mapping, Subdivision Map Act compliance, legal descriptions and exhibits, map review, and data processing. With over 22 years of land development experience, Jocelyn has worked in counties throughout the state on residential, commercial, solar, and municipal projects, bringing expertise from both the private and public sectors.
Jocelyn’s work and thought leadership have been featured on the NSPS Surveyor Says! Podcast, the Reality Capture Network Podcast, and on the NCEES website for National Surveyors Week. She is also a licensed Remote Pilot and was part of an award-winning team recognized by ACEC with a Commendation Award for Practical Applications of UAV Technology. In addition to her project work, Jocelyn has presented at numerous conferences and professional events, teaches as an adjunct professor at Reedley College, and serves as the San Joaquin Valley CLSA Chapter Director.
Outside of her professional life, Jocelyn and her husband enjoy traveling—often to support their children’s activities in golf, tennis, equestrian competitions, and robotics. They are also active in revitalization efforts in Downtown Tulare, including the restoration of a 1920s commercial building. Jocelyn contributes to her community through service on the Historic Preservation Committee, the Tulare Planning Commission, and as Rotary President.

Lincoln Ownesby
Construction Management Division Manager
