OSP design & permitting
Aerial and underground routes, from first design to the sealed permit package.
- Aerial OSP design
- Underground OSP design
- Make-ready studies
- As-built drawings
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Atlas Engineering is a Canadian engineering firm. We design aerial and underground outside plant and carry every permit through to approval, sealed by a licensed P.Eng.
From the central office to the last pole: conduit and handholes, a bored rail crossing, aerial spans and a creek crossing, the way we design them.
Each one carries a route from first design to the sealed package, and the work stays with one team the whole way.
Every crossing has its own owner and its own approval. Tap what your route meets and see the permits to plan for.
3 approvals to plan for
A starting point, not a ruling. We confirm the exact permit set at scoping.
Step one
We pin down the route, the owners it touches, the constraints and your timeline, so the permit set is known before design starts.

Step two
We prepare the drawings, calculations and reports, then work with municipalities, utilities and railways until the sealed package is approved.

Step three
We stay on for site review, contractor RFIs and as-built coordination until the route is in service.

Atlas Engineering Ltd. is an Ontario engineering corporation based in Milton. We design and permit the outside plant that carries Ontario’s fibre, and one team stays with each job from first route to as-built.

Yes. Permit drawings are prepared and sealed by a Professional Engineer licensed in Ontario (P.Eng.).
Municipal consents, MTO corridor permits, aerial and underground rail crossings, bridge attachments, Conservation Authority permits, and joint use with LDCs and Hydro One.
Both, including make-ready studies for aerial routes and duct design for underground ones.
Across Ontario, from our base in Milton.
The route or area, the utility owner, your timeline and any design standards you follow. A KMZ or a marked-up map is plenty to start.
Within one business day.
Tell us where it runs, who owns the poles or the road, and when you need it built. We reply within one business day.