Doing It Right, Right from the Start.

Land development is a key driver for the growth of business, government, the economy and our communities. As land surveyors and engineers, we take pride in the foundational role SDMM plays in that growth, providing expertise on innovative, sustainable design solutions and construction services throughout Halifax Regional Municipality and across the Maritimes since 1958. We're here to help make things happen.

We know time is money. Our expertise helps you save both.

With a collective history of more than 100 years as a professional surveying and engineering firm, we have an in-depth understanding of the regulatory process as well as excellent working relationships with the people and departments responsible for those processes. That means we're able provide smooth guidance and the right answers quickly and thoroughly so you can move into the next phase of your development with confidence and without delays.

Got BIM?

SDMM’s reality capture and 3D modeling division provides customers with data-rich building and infrastructure [BIM] models that support the planning, review, analysis, design, construction, and operation of new and existing capital assets.

Growing Stronger

We are proud to acknowledge Alex Pulsifer as our newest registered Professional Engineer on our ever growing team.

Congratulations Alex!


SDMM congratulates David Griffin for earning his Kata Judge B license.  David was acknowledged by Karate Canada at the 2013 Junior World Championships, which was held in Guadalajara, Spain, on November 7-10.

Keep up the great work Dave!