Our Accreditations

DES Holdings Certifications

Accreditations ensure all businesses are working to the same code of practice, and therefore completing work to the highest standards. Accreditations show customers that a business completes work to a certain standard, follows thorough codes of practice, and ensures that those hiring an accredited business will receive a good quality of workmanship in line with the relevant accreditations.

At Des Holdings, we recognise that our customers need to work with a regulated and safe contractor, so have many respected accreditations including:

CHAS – (The Contractors Health and Safety Assessment Scheme) is a type of accreditation that proves a business’s health and safety processes meet excellent standards. This proves DES not only completes work efficiently and time effectively, but we also make sure it’s being done in a safe and sensible manner in line with regulation.


SMAS Worksafe – Short for Safety Management Advisory Services: a nationally recognised Health & Safety accreditation used to demonstrate your business’ Health & Safety standards, giving all our contractors confidence when it comes to our competence.


ISO 9001 Defined as the International Standard that specifies requirements for a quality management system. Organisations use the standard to demonstrate the ability to consistently provide products and services that meet customer and regulatory requirements.


NDTG The National Demolition Training Group is the leading training provider of specialist demolition training courses and pioneers of the industry-acclaimed CCDO Card Scheme. By being part of this group, we are able to provide effective and efficient training to all of our demolition contractors to make sure they are the best at what they do.


Constructionline A procurement and contracting website that represents only the best of the business in order to carry out projects.


SSIP Safety Schemes in Procurement (SSIP) is the mutual recognition scheme for occupational health and safety standards particularly within construction, it is widely accepted as an industry standard.


Alcumus  – Is one of the most recognised and respected UKAS accredited certification bodies. Alcumus helps organisations of all sizes to anticipate, manage and avoid risks that endanger their people, their operations and also the planet.

DES Holding Logo
Green DES Demolition Logo

Drawing upon extensive knowledge and experience to handle demolitionstrip outsite clearance or land remediation projects.

Blue DES Asbestos Logo

We are fully licensed and accredited, providing asbestos surveys & removal services.

Orange DES Build Logo

Working across a wide range of construction disciplines in both public and private sectors to provide cost effective building solutions.

Red DES Development Logo

Our accrued knowledge and skillset in all fields of the construction industry has allowed us to evolve and grow organically into the development sector.

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Call or Email us today for a free, no obligation quote

Utilising the DES knowledge and expertise for your project will afford you total confidence and peace of mind, which comes with using one contractor to oversee the whole process from the start to finish. We provide a full turnkey solution for any undertaking.

Head office:

Demolition Environmental Holdings Ltd
Unit 4, Regents Court, Far Moor Lane, Redditch B98 0SD

DES Holdings Certifications