National Hire Number
03333 202 555
Accreditations
At Synergy Rentals, we don’t just meet standards—we set them. Our passion for quality, safety, and sustainability shines through in every certification we’ve earned.
We’re proud holders of ISO9001, ISO14001, and ISO45001— global badges of honor that showcase our mastery of quality management, environmental care, and workplace safety. These aren’t just certificates; they’re our commitment to exceeding your expectations.
Add to that our SSIP accreditation for top-tier health and safety, and our FORS Gold status, which proves we’re driving sustainability forward—literally. We’re not just eco-conscious; we’re eco-champions.
Our Supply Chain Sustainability School Gold certification reflects our leadership in sustainable practices, while the UVDB accreditation cements our reputation as a powerhouse in utilities.
From construction to rail, our Achilles Building Confidence and RISQS certifications highlight our precision and reliability in specialized industries. Excellence isn’t optional—it’s our standard.
And for the 6th year running, the RoSPA Gold award celebrates our relentless dedication to a safe, thriving workplace. Six years of gold? That’s not luck—that’s legacy.
Every process we craft is bold, repeatable, and safe—designed to outshine industry benchmarks. These accolades are more than recognition; they’re your assurance of unrivaled service and trust with every partnership.

ISO9001:2015
An international recognition given to organizations who implement a rigorous and effective quality management system.

ISO14001:2015
Sets out the criteria for an environmental management system and maps out a framework for effective environmental management.

ISO45001:2018
A standard of requirements ensuring our Health & Safety Management System is evaluated for safety and legal compliance.

SSIP
Reduces health and safety assessment costs and bureaucracy in the supply chain by driving effective cross-recognition.

FORS Silver
A voluntary certification ensuring fleet operators meet regulatory standards, with a goal toward Gold certification.

Supply Chain Sustainability School Gold
Recognizes leadership in sustainable practices within supply chains, launched in 2012 by Action Sustainability.

UVDB Link-up
Best practice in qualifying suppliers for the utilities industry, ensuring risk management and compliance.

Achilles Building Confidence
Ensures quality, safety, and environmental standards in the construction industry through rigorous auditing.

RISQS
A qualification service for rail industry suppliers, ensuring capability and risk management across the sector.

NHBC Approved
Provides confidence in the quality and longevity of new homes, meeting NHBC Standards for investors and lenders.

RoSPA Gold
Recognizes nearly 100 years of work in accident prevention, shaping safety legislation and attitudes.

CPA
Represents over 90% of UK construction plant hire, advocating for industry standards and government policies.