Brochure Download


Step 1

Measure your roof

In order to provide an accurate quote please measure the total length of the roof edge that needs to be protected, making a note of any turns or changes in elevation that may be encountered.

Step 2

Use Our Free Design Service

Simply submit a drawing or image of the roof area along with the specific measurements and we will give you impartial and professional advice on all of the components you need.

Step 3

Take Delivery
within 24 hours

Once we have agreed with you exactly what is required, we can arrange for the immediate shipping of all the components to your premises or direct to site.

Step 4

Quick and Easy Installation

With all the uprights cut to length and all the fixings from the key clamp range, the installation of our Freestanding Roof Edge Protection couldn’t be simpler.



The Fisher Alvin Freestanding Roof Edge Protection is a counterbalanced guardrail system designed in accordance with BS EN 13374 : 2013 as a Class A protection system, that provides protection for worker safety at height. With no penetration or damage to the roof, the freestanding system is easy and quick to install and can be used on virtually any flat roof or up to a gradient of no more than 10 degrees.

Our counterbalanced system operates on a curved PVC weight, which does not damage the integrity of the roof surface. A galvanised malleable iron foot, with protective rubber base, supports the handrail post.

The system features 1100mm tall factory preassembled uprights that include open cradle fittings allowing the handrail tube to be quickly dropped into place, speeding up assembly and saving cost. In addition to counterbalanced arms the system uses key clamp components that make it quick and easy to install.

Fisher Alvin can supply and deliver the required items to site on a next day basis wherever possible. As a result, exposed or unprotected flat roofs can become a thing of the past, so contact us now for either advice or a free quote.

Roof Edge Protection

  • Designed in accordance with British Standards as a Class A protection system, tested to BS EN 13374-2013
  • Collective fall protection
  • Ensures all staff and roof workers are protected from falls whilst working at height



  • Freestanding counterbalanced system
  • PVC weights ensure there is no damage or penetration of the roof area
  • Can be fixed directly to wall (where appropriate) or totally freestanding with end weights


Easy to Install

  • Easily assembled using our key clamp fittings
  • Minimal tools required with preassembled uprights
  • Installation should be undertaken by qualified and trained personnel


Free Design Service

  • Fisher Alvin offer a free design service to advise on required materials for any installation
  • Experienced staff on hand to provide free design and advice
  • All items are in-stock and ready for next day delivery

Call Fisher Alvin on 01905 779944 for a quote



The safety of workers operating at height is vital for all businesses. With an increasing number of reasons to be working on roofs from maintenance and cleaning the need for roof protection has never been greater.

With Freestanding Roof Edge Protection installed companies and individuals can be assured of worker safety, creating a barrier at the roof edge and minimising the risk of falls.

Submit your plan

Technical drawing

With a vast amount of experience from previous projects our experts are on hand and ready to review any images / drawings that you have and advice you in terms of exactly what you will need to protect your roof. We know how important it is for you and your clients that installations go right first time and this is what we are here to help you ensure happens.

To make use of this free service simply upload any images / drawings / measurements via the attached link and we will respond to you within 1 hour during normal business hours of 9am-5pm. Please note uploads sent after 5pm each day will be responded to by 10am on the following working day.

Submit Your Plan


All products are manufactured to the highest quality using the finest materials and most modern plant and machinery.

In addition to providing a quality product we also aim to be the best value on all of the products we sell. If you find a similar product available at a lower price please contact us and will do our best to offer you a better deal.


We know how important it is that you get the right goods, at the right location, at the right time and therefore the delivery of our products is one of the most important aspects of the service we offer.

We will always take a site contact name and number for the delivery at the point when the order is made and will aim to deliver the majority of orders on a next day basis. Where this is not possible due to the size or weight of the consignment we will ensure the delivery is made within 2-3 working days to anywhere within the UK.

Please note different delivery times can be encountered for deliveries outside of the UK.