About Us

Lignum Timber Preservatives

Enviroquest GPT Ltd have been involved in the development, registration and

manufacture of timber preservative products for over 25 years.

Over the years numerous advances in the increased performance, increased user safety and reduced environmental impact have been led by Enviroquest.

As our timber preservative products all require registration, we have to ensure they comply with the Control of Pesticides Regulation (COPR) and more recently have adapted to the new more complex and rigorous Biocidal

Products Regulation (BPR).

We have used our knowledge of what products the market requires and ensured that we maximised the potential of our product registrations.

Lignum Branded products are available from our UK and EU distributors.
Own branded products are available from Enviroquest GPT Ltd.