Roof hatch safety railing equipment

The roof hatch safety rails protects access to the hatch, often installed at the edge of the roof. This fall protection railing also prevents falls in the hatch when it is left open.


  • Adapts to access hatches of all sizes
  • Attaches to the hatch without damaging the roof membrane
  • Lightweight and rust resistant aluminum tubes
  • Self-closing adjustable safety gate included
  • Grab handle to ease access included
  • Quick and easy installation
  • 10 year warranty
  • Made in Canada
  • Meets NBC and OSHA standards

Respect all standards

Our roof fall protection products are certified by an independent engineering firm and meet CNBC and OSHA standards.

Designed to last

With our patented recycled rubber counterweight base and aluminum components, our system offers ultimate resistance to rust and deterioration.

made in canada

Made in Canada

Our eco-responsible products are 100% designed and manufactured in Canada.

best warranty Guardrail system in Hamilton

10 year warranty

Peace of mind thanks to the best warranty on the market.

Image of a roof hatch guardrail for standard size access hatche

Guardrail kit for access hatches of up to 36″ x 48″


Guardrail kit for access hatches of up to 104" x 52


Who is protected by roof hatch safety rails?

The life of your employees and contractors is based on your fall prevention system: it must withstand years of bad weather. Therefore, the roof hatch safety rails uses unique materials from the industry to offer you the best protection for life.

Why install a roof hatch safety rails ?

Designed to secure traffic around roof access hatches, the roof hatch safety rails developed by Delta Prevention perfectly adapts to the majority of hatches. Equipped with a self-closing adjustable fence, the roof hatch safety rails makes access to the descent secure at all times. As the hatches are often installed close to the ledge, the safety lock built into the hatch assembly helps prevent roof falls when leaving the hatch.

Choose a collective and permanent protection

A permanent fall protection solution that ensures safety for all users without PPE or annual certification.

How it works?

Thanks to the design developed in-house exclusively for this application, the Delta Prevention’s access hatch guardrail kit can be easily installed on access hatches of all style and size. The clamp-on installation is safe for the membrane and is 100% perforation-free. The same clamp also allows for bolted installation if necessary.

Technical data sheet – HGKTSF01 installed on a 36"x 48" roof hatch

Overall length : 78″
Guardrail height : 42″
Overall width : 60.55″
Depth landing zone :24″
Railing and vertical posts :Anodized aluminium 6061-T6
Railing and vertical posts – outside diameter :1,9″
Fittings – material:Malleable Cast Iron with Hot-Dip Galvanizing & Electroplating
Hardware:stainless steel
Tightening torque:30 lb/pi (GA201: 20 lb/pi)
Use :permanent
Complies with :CNESST: 2.9.2, 3.8.2 – NBC: – OSHA: 1926.502, 1926.501 – Ontario Building Code: – WorkSafeBC: 11.2
Warranty :10 years

Accessories – Roof Hatch Safety Rails

Self-closing safety gate

Material: Aluminium

The security gate protects access to the roof such as ladders or access hatches. Mounted on springs, it closes automatically. The safety gate is adjustable from 22.75 “to 26.5”.

Grab handle

Material: Aluminium

The handle can be installed easily on the guardrail kit to enhance the safety when exiting or entering the ladder.


Tell us about your project! Our technical team will contact you in 24-48 hours.

Delta Prevention is the first manufacturer to offer you a collective and eco-conscious fall protection system. Our products are made of recycled rubber from clean energy using locally sourced materials.