GLG Biofuels FAQs

We supply high-quality virgin woodchip fuel, specifically P31s M25 grade, which is both Woodsure accredited and BSL approved—ensuring premium performance in biomass boiler systems.

Yes, our woodchip meets all the eligibility criteria for Ofgem’s Renewable Heat Incentive (RHI) scheme, making it ideal for users claiming renewable heat support.

P31s M25 refers to the woodchip specification—P31s indicates the particle size and M25 refers to a moisture content of up to 25%, which ensures efficient combustion and energy output.

All of our timber is responsibly sourced from sustainable forests in North East Scotland, helping to reduce transport emissions and support local forestry.

Absolutely. Sustainability is at the core of what we do—from responsible harvesting and on-site processing to local sourcing and carbon-conscious delivery.

Yes, we offer fast and reliable delivery across the UK. Our weigh-bridge ensures each load is accurately measured and invoiced.

After drying, our woodchip is stored on-site in buildings with hard-standing concrete floors to prevent contamination, ensuring the highest quality product reaches you.

Yes, simply contact us via phone or email to discuss your fuel needs and get a competitive, location-specific quote.

You can reach our office at 01241 468777, mobile 07815 757949, or email us at office@glgfarms.co.uk.

GLG Biofuels is a third-generation family-run business, evolving from traditional farming at East Balmirmer to a leading supplier of sustainable biomass fuel.

We offer consistent quality, sustainability, fast delivery, and full compliance with industry standards—all backed by over 70 years of farming and energy experience.

Yes, our woodchip is Woodsure certified, meaning it meets the highest standards for moisture content and particle consistency—ideal for efficient and clean burning.