🔥 Now fully aligned with BS 8214:2026 — the current UK fire door installation standard  Read our compliance statement →

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Danny Renvoize
Founder

Danny
Renvoize

Danny has spent years installing and maintaining fire doors across residential, commercial and public sector buildings. Compliance has always been at the forefront of every installation, not as a box ticking exercise, but as a genuine responsibility. That hands-on experience is what drives FireWedge. He knows exactly what installers need on site, and built the products around it.

The reason

Why FireWedge Exists

Every fire door installation uses some form of packing wedge, yet for years it was the one component with no dedicated manufacturer or supply chain, no independent density verification and no reliable documentation trail. Inconsistent stock, unpredictable lead times and no way to evidence what was actually installed.

FireWedge was built to close that gap. The UK's first and only dedicated hardwood packing wedge manufactured specifically for the fire door industry — every batch independently density tested by an accredited testing facility, a batch-specific Certificate of Conformity issued with every order and a supply chain built exclusively around fire door installation.

The difference

What Makes Our Hardwood Wedges Different

Every Batch of Hardwood Wedges Independently Tested

Every batch of Sapele timber is independently density and species tested by an accredited testing laboratory before it leaves the workshop. No assumptions. No self-certification.

Full Documentation With Every Hardwood Wedge Pack

Every pack includes a batch-specific Certificate of Conformity showing the density result, testing body, testing body reference, and a direct reference to BS 8214:2026.

Hardwood Wedges Built By A Working Installer

FireWedge was created by a qualified fire door installer who couldn't find this product anywhere else. That means it's designed around what contractors actually need on site and in their compliance records — not what looks good on a spec sheet.

Consistent, reliable supply

Same species, same dimensions, same verified density — batch after batch. No hunting around. No inconsistent quality. Every pack carries a CoC reference number that ties directly to your order.

Backed By The Founder's Reputation

The founder's name is on every Certificate of Conformity issued. FireWedge isn't a faceless supply chain — it's a business built on personal accountability by someone who still installs and surveys fire doors for a living.

One Tree Per Order

FireWedge uses timber — so FireWedge gives back. Every order places one tree in the ground through our partnership with Treeapp, a certified B Corp running verified planting programmes across 20+ countries.

Veterans in Business

Built on integrity

The values that define military service — Integrity, precision, accountability — define how FireWedge operates. Every batch tested, every pack certified. Because standards aren't optional.

Trust a Veteran — Veterans in Business
1
Tree per order
Sustainability

Timber used.
Trees replaced.

Using timber comes with a responsibility — and FireWedge takes that seriously.

Every order placed at firewedgesdirect.co.uk plants one tree, verified and tracked through our partnership with Treeapp — a certified B Corp running planting programmes across 20+ countries. Native species. Satellite verified. Permanently monitored.

This isn't a marketing exercise. It's a genuine commitment built into how the business operates from day one — because a company that depends on timber should give something back to the forests that make it possible.

Ready to Order?

Join fire door contractors across the UK who trust FireWedge for compliant, evidenced, density-verified frame packing.

Every batch tested. Every pack certified. Every order plants a tree.

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