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.

SDMM Scholarship

On June 28th, SDMM presented Miss Taylor LeBlanc with the "SDMM Scholarship". Each year the school administration chooses who gets the $600 scholarship and the money pays for the cost of hosting our GPS equipment in and on the High School in Upper Tantallon which is part of the Nova Scotia active control network.

Account Administrator Needed

SDMM is seeking an Accounting Administrator.  This is a permanent full time position.

Please visit our Careers page for details.


A shout out and congratulations to SDMM's Carmen Porter for meeting the requirements and obtaining his CET designation! Congrats Camen!


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