Accreditations

Timberwise is a member of the Supply Chain Sustainability School, a collaborative industry initiative that helps organisations across the built environment improve their knowledge and performance in sustainability, environmental responsibility, social value, and responsible business practices.

At Timberwise, we’re proud to have achieved Silver Status in Health and Safety in partnership with Stallard Kane. This accreditation recognises our strong commitment to maintaining a safe, compliant, and well-managed working environment for both our team and our customers. It reflects our proactive approach to risk management, ongoing training, and adherence to current health

RIBA Chartered Architects must achieve a certain level of Continued Performance Development (CPD) in order to remain a member. Our structural waterproofing CPD Seminar is RIBA approved and therefore contributes towards the requirements that chartered members must meet each year to maintain their competence.

At Timberwise, we’re proud to have achieved Gold Status in Employment Law. This accreditation recognises our commitment to being a responsible and fair employer. It reflects our dedication to maintaining the highest standards in how we treat, support, and manage our people—ensuring that all employment practices are fully compliant with current legislation and best practice.

As part of the Newton Specialist Basement Contractor network, Timberwise has undergone specialist training in the design and installation of Newton Waterproofing Systems, ensuring full compliance with BS 8102:2022 and the delivery of reliable, long-term protection for below-ground structures.

Delta Membranes provide high performance waterproofing solutions for both commercial and domestic properties.

Manufacturers of helical wall ties, fixings & masonry repair systems, Helifix products and installation techniques play an important role in preserving properties of all kinds, and help us to deliver outstanding structural repair solutions.

Checkatrade is a leading independent directory of tradespeople in the UK, committed to helping regular people find outstanding tradespeople. Running strict background checks on every trading company before they are allowed to be listed, Checkatrade ensure that user reviews are clear, honest, and available for other customers to read.

SafeContractor are a group who audit companies based on their ability to meet their necessary requirements around health & safety, environmental, modern slavery, diversity, equality, workplace wellbeing, and financial stability. Their accreditation gives peace of mind that our company is adhering to best practise, and that our future is secure.

Constructionline has been working with buyers and suppliers for over 20 years. They ensure that suppliers operate correctly under the health and safety standards that are essential for the construction sector. Constructionline maintains relationships for a range of industries and open up opportunities for businesses to access a wide range of procurement contracts and projects.