Loft Hatch Enlargement
A cramped loft hatch makes getting into your loft awkward. Our loft hatch enlargement service is designed to fix that, with our expert team widening and enlarging your loft hatch opening to give you safe, easy access for boarding, storage or maintenance.

Our Network
Our installation network spans across the UK, bringing expert loft boarding services straight to your home. Each installer is locally based, fully trained and accredited by Instaloft, ensuring your loft hatch enlargement is carried out safely, efficiently and to the highest standard. Supported by our national network, you benefit from the consistent quality, reliability and professional assurance of a UK‑wide company while enjoying the personalised service and local knowledge of a nearby specialist. Find out more about InstaLoft or see the locations we cover.

A Reputation Built On Trust
Our Loft Hatch Enlargement Options
Struggling with a loft hatch that's too small or awkward to use? Our loft hatch enlargement service gives you a bigger, safer opening plus a brand new hatch to match. We offer expert loft hatch enlargement across a range of styles, including:

UPVC Insulated Drop Down Loft Hatch
A modern loft hatch replacement with 50mm insulation, draft seals and a secure three-point lock. Ideal for enlarged loft hatch openings, providing easy access and reduced heat loss.

Timber Folding Loft Ladder Hatch
A premium timber attic hatch replacement with strong insulation, draft-proof seals and smooth locking. Ideal for enlarged loft hatch openings, offering safe, easy access and lasting quality.
Bespoke Made-to-Measure Metal Loft Hatch
A made-to-measure replacement loft hatch in durable Zintec steel with 50mm insulation. Ideal for non-standard sizes, delivering a precise fit, excellent thermal performance and strength.
Custom Timber Loft Hatch
A made-to-order timber loft hatch for non-standard openings, with 25mm insulation and a finish-ready surface. A practical solution following loft hatch enlargement work.
Product Comparison
| Loft Hatch Option | Material | Insulation | Key Features | Best For |
|---|---|---|---|---|
| UPVC Drop Down Loft Access Door | UPVC | 50mm | Draft seals, three-point locking, easy everyday access | Enlarged loft hatch openings |
| Timber Folding Loft Ladder Hatch | Timber | Deeply insulated | Draft-proof seal, smooth locking, built-in folding ladder | Customers wanting premium access |
| Bespoke Made to Measure Metal Loft Hatch | Zintec steel | 50mm | Made to measure, precise fit, durable, excellent thermal performance | Non-standard openings |
| Custom Timber Loft Hatch | Timber | 25mm | Made to order, ready to decorate, practical and attractive finish | Non-standard openings |









