Timber Grading
We train and certificate
timber visual strength graders
Timber Studies
We offer training in
TIMBER STUDIES
Water Sampling
We train and certificate
private water samplers
LVL
We certificate
LVL Manufacturers
Plywood
We certificate
Wood-based panels
for use in construction
Construction
We certificate
BUILDERS
Civil Engineering
We certificate
CIVIL ENGINEERS
Paper Mills
We certificate
PAPER MILLS
Furniture Manufacturing
We certificate
furniture manufacturers
Shop Fitting
We certificate
SHOP FITTERS
Paper Cups
We certificate
PAPER PRODUCTS
Fire Doors
We certificate
DOOR MANUFACTURERS
Trussed Rafters
We certificate
Trussed Rafters
Metal Web Joists
We certificate
Metal Web Joists
Timber Frames
We certificate
Timber Framers
Pallet Making
We certificate
pallet & packaging companies
Timber Grading Machine
We certificate
strength grading machines
Scaffold & Scaffold Boards
We certificate
scaffolders & scaffold boards
Sawmills
We certificate
Sawmills
arborists and landscapers
We certificate
arborists & landscapers

WELCOME TO CATG

CATG is one of the UK’s leading timber and construction certification, examination and UK conformity bodies.

We are accredited by the United Kingdom Accreditation Service.

Our customers are based throughout the world and include leading international companies as well as many smaller family-run companies.

We offer UKCA marking to most timber products previously subject to the CE marking. If you are looking to place timber products on the UK market we can offer UKCA certification.

To request a quote, or if you have any questions or require further details on any of our services, click the quote button below, or call us on 0044 (0) 1524 400632.