Private Bunker and Safe Room Construction in Toronto and across the GTA

A bunker or safe room is only as strong as the concrete, air supply and doors behind it. AHS designs and builds custom bunkers, survival shelters, and in-home panic rooms for clients in Toronto and the GTA, with every structure engineered around your property, your family size and how long you need to stay protected.

Over the past 10 years, our team has completed more than 6,000 construction projects and holds a 9.9/10 HomeStars rating. Excavation, reinforced concrete, waterproofing, mechanical systems installation and interior finishing are all handled by our own crews, so fewer people ever see your plans.

Bunker construction is a long-term investment in your family’s safety, so build quality matters more than speed. Here is what you get when AHS builds it:

  • Free, private consultation and 3D design before any digging starts.
  • Custom bunkers from 150 sq ft, with as many rooms as you need.
  • ICF and steel-reinforced concrete walls and roof slabs built for blast loads.
  • NBC air filtration systems, redundant power and filtered water supplies.
  • Hidden, gas-tight entrances that visitors will never find.
  • In-house designers, project managers and crews, never subcontractors.
  • 10-year written warranty on labour, one of the strongest in Ontario.
Service Price Estimate
Safe Rooms & Bunkers $600-$1,200 per sq ft Free In-House Estimate

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Give us a call or fill out our online form to schedule your free estimate!

safe rooms bunkers construction

Build Customized Survival Shelters

We can design and construct custom survival shelters that are made specifically for you and your family. Stay safe and stay comfortable with AHS!

custom survival shelters builders

Build Top-Tier Emergency Shelters

AHS is one of the only companies in Ontario that specializes in bunkers. We will work with you to design a luxury underground bunker, integrating all of the necessities, as well as custom features that keep you comfortable while keeping your family safe for years. Our underground shelters offer the following features:

  • Gas-tight, spring-loaded hidden doors
  • Fully blast-rated steel and concrete reinforcement
  • Blast protection engineered for severe explosions and shock waves
  • Air filtration systems and HVAC integration for nuclear, biological and chemical situations
  • Redundant power sources and water supplies with filtration
  • Food storage solutions
  • Redundant sewer and sewage systems
  • Double-insulated walls
  • Security systems and exterior monitoring
  • HAM radio
custom emergency shelter construction

Luxury Custom-Made Bunker Construction Services

As well as our standard features, we can design any and all custom features that you want to include in the construction of your new underground bunker. Our custom bunkers start at 150 sqft, but we can build any size you like and create as many rooms as necessary. We can build your underground bunker under your house, garage, driveway or backyard. Wherever you want it, we can build it. We can also repurpose your basement into a basement safe room or basement bunker.

As a Canadian bunker company, we have all of the skills needed to really build out your custom underground bunker. We can include walk-in wardrobes, a home gym, game rooms, fully functioning kitchens, TV rooms, multiple bedrooms and so much more. When you work with AHS to build bunkers, you can trust that we will create an underground escape that feels like home, even when the world is ending.

custom made luxury underground bunker builder

Build Custom Safe Rooms In Your Home

Safe rooms are popular throughout Canada, providing a safe area to store valuables and protect you and your family from home invasions or natural disasters. At AHS, we can design and build custom panic rooms that blend perfectly into your home, using discreet doors to conceal the entrance. Our team can either transform one of your current rooms into a secure panic room or create a new room within your home that will be sectioned off and disguised.

All of our safe room constructions include all of the standard features that come with our custom bunkers. We can also include any custom features you would like, including a small kitchen area, an entertainment area, firearm storage, specific storage solutions, and so much more. By working with AHS, you will be working with a team of safe room builders who know how to create a luxury panic room that you will feel safe and comfortable in.

custom safe room bunker construction toronto gta

Discretion and Privacy for Your Secret Bunker

A bunker only protects you if very few people know it exists. That is why discretion sits at the centre of every AHS bunker project. Our team works under confidentiality agreements, every phase of the build is handled in-house, and your project details are covered by our privacy policy. We never share them with neighbours, other clients or the media.

Many of our clients contact us from outside their own town for exactly this reason: they would rather no local trades know what is going in the ground. Where a permit or engineering approval is required, we manage it directly and keep the paperwork to what the law requires. From the first consultation to the final walkthrough, your bunker stays exactly what it should be: unknown.

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Bunker Construction Across Ontario and Beyond

Our crews build bunkers, survival shelters and safe rooms throughout the GTA, including Toronto, North York, Etobicoke, Scarborough, Vaughan, Woodbridge, Markham, Richmond Hill, Mississauga, Brampton, Oakville, Burlington, Newmarket, Aurora, King City, Caledon, Pickering, Ajax, Whitby and Oshawa.

We also take on projects well beyond the GTA, from Hamilton and Peterborough to Kawartha Lakes, Muskoka, Huntsville, Bracebridge, Wasaga Beach, Belleville, Bancroft and rural properties anywhere in Ontario. For distant sites, our team travels with its own crew and equipment, and accommodation for the build period is set out clearly in your quote. Projects elsewhere in Canada are reviewed case by case.

Plan Your Private Bunker with AHS Team

Your bunker should be planned by a team that knows excavation, concrete and confidentiality. Call (647)483-6211 or visit our showroom at Unit 100, 50 West Wilmot St, Richmond Hill, to discuss size, location, systems, and budget in private. You’ll see a 3D design before any work begins, and every detail stays between you and our team.

Check Out Some Of Our Award-Winning Landscaping Projects

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Toronto
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Mississauga
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Frequently Asked Questions

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How much does it cost to build a bunker in Toronto?

Bunkers and safe rooms cost $600 to $1,200 per sq ft. A 150 sq ft starter bunker typically lands between $90,000 and $180,000 before custom finishes and upgrades. Depth, soil and groundwater, site access, and the air, power and water systems you choose all move the final number.

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Are there bunker builders in Ontario?

Yes. AHS designs and builds custom bunkers, fallout shelters and in-home safe rooms across Ontario, from Toronto and the GTA to cottage country and remote rural properties.

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Can you build a bunker under my house or garage?

Yes. We build bunkers under homes, garages, driveways and backyards, and we can convert part of an existing basement into a safe room or bunker after a structural review of the space.

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How deep does an underground bunker need to be?

Depth is set during design, based on the protection level you want, your soil and the water table. More earth cover adds protection against blast and radiation, but it also adds excavation, waterproofing and cost, so we size it to your goals.

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What is the difference between a safe room and a bunker?

A safe room is a reinforced, hidden room inside your home for short-term protection from intruders or severe weather. A bunker is a separate underground structure with its own air, power, water and food storage, built for comfort over longer stays.

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Will my bunker project be kept confidential?

Yes. Our team works under confidentiality agreements, the build is handled entirely in-house, and your project details are covered by our privacy policy and never shared with neighbours, other clients or the media.

Our service areas

Serving homeowners across the GTA with professional pool installation, landscaping, and outdoor construction services designed to enhance property value and outdoor living.

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