Hiring a CHAS Certified Contractor means choosing a professional who meets industry-leading standards for health and safety, risk management, and compliance.
✔ Verified Safety & Compliance – Contractors are SSIP-certified, ensuring strict health and safety standards.
✔ Efficient & Cost-Effective – Pre-approved contractors save time and reduce unnecessary paperwork.
✔ Trusted by 2,500+ UK Clients – Work with professionals who meet procurement standards.
✔ Fast & Reliable Certification – CHAS contractors undergo a rigorous assessment, with expert support available.
For confidence in safety and compliance, look for the CHAS Certified mark when hiring a contractor.
Working with industry, MCS sets, defines and maintains the Standards for low-carbon energy technology products, contractors and their installations. This includes heat pumps, solar, biomass, small wind and battery storage.
MCS is a mark of quality. Membership of MCS demonstrates adherence to these recognised industry Standards, highlighting quality, competency and compliance.
MCS aims to decarbonise heat and power in the UK’s homes by giving you confidence in home-grown energy.
When you choose a SafeContractor Approved business, you’re selecting a company that has been independently assessed for safety, stability, and ethical working practices.
✔ Verified safety standards – Certified through SSIP and CAS equivalent.
✔ Tailored assessments – Ensuring compliance specific to the trade and work activity.
✔ Trusted by thousands – Over 37,000 businesses meet SafeContractor’s high standards.
✔ Highly recommended – 86% of reviewers would recommend SafeContractor.
For a business you can trust, look for the SafeContractor Approved mark.
When you hire an NICEIC Approved Contractor, you’re choosing a professional who has been independently assessed to ensure their work meets the highest safety and quality standards.
NICEIC Approved Contractors are fully qualified to carry out electrical work across a range of settings, including:
✔ Commercial and industrial installations
✔ Domestic installations
✔ Electrical testing and inspections (including condition reports and periodic inspections)
For peace of mind and reliable workmanship, always look for the NICEIC Approved Contractor mark.