A person wearing scuba diving gear, including a wetsuit, mask, and oxygen tank, is underwater, holding a small object in their right hand. They are swimming near a line or rope, with bubbles and coral visible in the background.

Gear & Technical Service

From precise engineering to peak water aesthetics. Explore our curated collections or book factory-grade tech maintenance.

Interior Design

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New Construction

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Renovations

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Commercial Design

Interior Design ✳︎ New Construction ✳︎ Renovations ✳︎ Remodels ✳︎ Commercial Design

Shop Categorization

Person snorkeling underwater wearing a mask and snorkel, with navigation and safety equipment visible.

Essentials & Aesthetics

Diving equipment including a scuba tank, mask, hoses, and gauges on a surface with underwater background. The photo is taken from a low angle, showing the equipment against the ocean horizon.

Life Support & Hard Gear

Rows of black and gray jackets hanging from hooks on wooden support beams in a rustic outdoor shed or changing area.

Thermal Protection

Close-up of a person’s hands working on a mechanical part, possibly an engine or machinery, with tools in hand.

2025

Toronto

Technical Service

Enter Tech Service Center

“After a deep wreck dive in Tobermory, I only trust 45N with my life support. Their factory-grade tuning gave me absolute peace of mind at 100 feet down.”

Alex M., GTA Coldwater Diver