Accreditations & Awards

Here at Cleveland Group, safety, excellence, and customer service are at the heart of everything we do. Our unwavering commitment to these principles is reflected in the accreditations, memberships, and awards we proudly hold.

They highlight our ability to deliver high-quality, sustainable, and safe solutions for our clients, while establishing an environment of innovation and trust.


Accredited for Quality, Safety and Sustainability

At Cleveland Group, we are committed to maintaining the highest standards across every aspect of our business. Our industry-recognised accreditations demonstrate our dedication to quality, health and safety, environmental responsibility, ethical employment practices, and continuous improvement.

These independent certifications provide our customers, partners, and employees with confidence that they are working with a trusted, compliant, and responsible organisation.

UKAS ISO 9001 (Quality)

Certified quality management system focused on consistency, customer satisfaction, and improvement.

UKAS ISO 14001 (Environmental)

Certified environmental management system reducing impact and supporting sustainable operations.

UKAS ISO 45001 (Health and Safety)

Certified health and safety management system promoting safe, healthy working environments.

Living Wage Employer

Committed to paying a real Living Wage, ensuring fair pay that reflects the true cost of living.

Investors in People (IiP)

Recognised standard for developing people, improving performance, and supporting workplace success.

SafeHire Certified Company

Industry-recognised certification confirming high standards in hire operations and compliance.

Constructionline Gold

Independently verified accreditation demonstrating compliance, quality, and supply chain excellence.

Achilles (SSIP Assessment Scheme)

Pre-qualified health and safety accreditation demonstrating compliance and risk management.

Industry Memberships

Our memberships with leading industry organisations keep us connected to the latest developments, best practices, and regulatory standards.

By actively participating in these professional networks, we demonstrate our commitment to continuous improvement, sustainability, safety, and delivering exceptional value to our customers.

Supply Chain Sustainability School

Collaborative programme advancing sustainability skills, knowledge, and best practice.

Self Storage Association UK

Leading trade body supporting standards, growth, and professionalism in self storage.

MPBA (Modular & Portable Building Association)

Industry association promoting quality, innovation, and best practice in modular construction.

Hire Association Europe (HAE)

Trade association promoting excellence, safety, and compliance across the hire industry.

Achilles (SSIP Assessment Scheme)

Verified member meeting recognised health, safety, and compliance standards across industries.

RoSPA (Royal Society for the Prevention of Accidents)

Membership demonstrating commitment to improving safety, reducing risk, and preventing accidents.

SME Climate Hub

Global initiative helping businesses measure, reduce, and report their carbon emissions.

Award-Winning Performance

Our awards are a reflection of the passion, expertise, and dedication of our people. Recognised by respected industry bodies, these achievements celebrate our commitment to excellence in business growth, workplace culture, health and safety, innovation, and customer service.

While we're proud of the recognition we've received, we're even more proud of the standards and values that made it possible.

North East Business Awards – North East Company of the Year

Prestigious award recognising exceptional achievement and business excellence.

RoSPA Gold Award 2023, 2024 & 2025

Consecutive Gold Awards recognising outstanding health and safety performance.

Women in Construction Awards - Male Ally Award

Awarded to CEO Andrew Thompson for championing diversity, inclusion, and opportunities for women in construction.

SME Business Awards – Gold: High Growth Business of the Year

Recognising exceptional business growth, innovation, and commercial success.

SME Business Awards – Silver: Family Business of the Year

Celebrating strong family values, business excellence, and long-term success.


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