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Unmatched speed AND precision.

DSEL can accelerate your subdivision using proprietary technology and decades of hands-on experience specializing in large residential communities.

What’s in a demo?

  • A 30-minute overview of DSEL’s exclusive builder services.
  • Discussion of how DSEL can help you meet or exceed your project goals.
  • Introduction to the DSEL team.



North Oakville Secondary Plan Area Woodland Trails and the Preserve

Our team has played an important role in the realignment of existing channels, creation of new wildlife habitats, installation of deep sewers within shale, installation of open-span culverts, completion of thousands of cubic metres of earth moving, as well as installation of services within existing rights-of-way and environmentally sensitive areas using trenchless construction methods. Through DSEL’s dynamic work environment, as well as a highly-motivated and communicative team, we have been able to consistently deliver these projects at an impressive pace.

Project Manager, Oakville Team



It is exciting to be on the leading edge of our fast-paced industry. The 426-unit job was paved to base asphalt less than 12-weeks after receiving the storm ECA’s, despite having challenging features including deep servicing, two SWM Ponds, and a sensitive wetland to protect. The project met an unprecedented schedule and delivered a fully permit-serviced site to our client, less than 12-months after the first submission drawings.

Project Manager, Milton Team



The topography of this site and its proximity to an NHS required careful consideration in the selection of a cost-effective alignment that minimized road grades while reducing retaining walls and grading blocks. Our proprietary process allowed us to analyze multiple layouts and prepare grading alternatives for each option, all within a matter of days.

Senior Engineering Designer, Caledon Team



The project was not easy – it had Pond MOEs/channel relocation permits and construction in one year (unheard of) – and yet we found a way to smash any impediment to success. It is easy to say you are fast, but a project success like the Preserve demonstrates we can deliver.

Manager of Project Administration, Great Toronto Area


The Ridge

We were asked to design and oversee the construction of 14kms of sewer, a stormwater management pond, and a half-million cubic metre earthworks program to transform a historical quarry into a 630 lot subdivision all in A YEAR AND A HALF! Our answer – no problem!

Project Manager, Barrhaven Team

Half Moon Bay

Half Moon Bay

We were asked to complete a detailed design for a subdivision that consisted of about 220 units on 11.75 hectares. With the use of tools developed by the automated design department, a team of two designers was able to complete the detailed design for this project from start to finish in less than 3 weeks! The ongoing innovation and collaboration between departments to streamline design processes allow for more time to be focused on the intricate details of the engineering design work and less time on drafting.

Junior Designer, Half Moon Bay Team

Cardinal Creek

Cardinal Creek Village

Using DSEL’s systematic approach to land development design, we were able to advance the 570 acre Cardinal Creek Village study area through a master servicing study and Stage 1 draft plan approval process to delivery of a complete detailed design package to service more than 1,000 homes, all in a period of just over one year.

Manager of Project Administration, Ottawa Region Team