Cobourg Development Services

About Cobourg Development Services

Building the Future

Proven Construction Excellence

Since its inception in 1986, Cobourg Development Services Ltd. (CDS) has emerged as a leader in the heavy civil construction industry. Through our dedication to quality, integrity, and professionalism, we’ve earned the trust of countless clients, providing expert services in municipal water and sewer infrastructure, site development, and aggregate manufacturing. At CDS, we cherish our roots in the community, and we’re proud to have played a pivotal role in shaping its landscape. Our reputation has been built on a solid foundation of delivering projects on time, within budget, and exceeding client expectations. CDS continues to grow and evolve, consistently incorporating cutting-edge technology and sustainable practices in all our projects.

Trusted in the Construction Industry

CDS provides construction services to Belleville, Quinte West, Prince Edward County, Hastings County, Northumberland County, Cobourg, Peterborough & the surrounding areas.

Meet Our Team

Learn more about our team today! A powerhouse of expertise, passion, & unwavering commitment. We deliver top-notch projects that stand tall as testaments to our craftsmanship and dedication.

President & General Manager

Phil Chalmers

Vice President & Equipment Manager

Bob Porter

Vice President & Site Superintendent

Keith Lawday

Vice President & Site Superintendent

Jason Smith

Site Superintendent

Mike Sietsma

Site Superintendent

Mark Goody

Office Manager

Gladys Baldini

Estimator & Project Manager

Zach Farrell

Health & Safety Manager

Kevin Godfrey

Contract Administrator

Jake Smith

Aggregates – Operations Manager

Kevin Scott

Aggregates Office Manager

Melissa DeRushie

Aggregates Coordinator & Dispatch

Renee Ryan

Survey Coordinator

James Hughes

Explore Our Services

Ready to embark on a project that requires the expertise of a seasoned construction company? Contact Cobourg Development Services Ltd., & let’s bring your vision to life.

Land clearing and grading Belleville

Site Development

We provide comprehensive site development services, from surveying to site clearing.
municipal construction

Road Construction

Our team handles all aspects of road construction, from initial planning to completion.
Site preparation and utilities

Site Servicing

We offer complete site servicing, including earth excavation and municipal connections.
Aggregate materials for construction Cobourg


As manufacturers of top-quality aggregates, we support various construction needs.
Pumping station repair services

Pumping Stations

We specialize in installing and repairing sanitary and watermain booster pumping stations.
landscape supply Quinte West

Landscape Supply

We supply a range of landscape materials to the general public and construction industry.