NICEIC are an independent regulatory body assessing electrical installations work to ensure compliance with British standards, BS7671 and building regs.

Contractors registered with the NICEIC are assessed on a regular basis to ensure that they are competent and capable of meeting the relevant technical and safety standards, codes of practice and rules of the Schemes they are registered to.

Contractors registered to NICEIC Building Regulations Schemes in England are authorised to self-certify their work to the Local Building Control Body.

GAS Safe

Gas safe are the body who assess gas installation work and servicing of gas appliances in the UK.

Gas Safe Register is the only official gas registration body of gas businesses and engineers in the United Kingdom, Isle of Man and Guernsey. By law all gas businesses must be on the Gas Safe Register.

A gas engineer can only be aligned to a registered business and be issued with a license to undertake gas work on behalf of a registered business if they hold a valid and current qualification. This evidence of competence relates only to matters of gas safety and is obtained by every engineer through a recognised route of training and assessment.

Registration is only given on the basis of the business having at least one gas safety qualified engineer.


CHAS is a regulatory body who assess contractors H and S.

CHAS helps clients (buyers) and contractors (suppliers) ensure compliance across the different areas of risk management, and mitigate risks across the supply chain. We offer accreditation schemes that can help businesses achieve compliance, mitigate supply chain risks and support efficient supply chain management.

With the new Common Assessment Standard, we can review all aspects of your risk management policies in a single annual audit. And as one of the founders of Safety Schemes in Procurement (SSIP), CHAS is committed to setting health and safety benchmarks that drive industries forward and make the world of work a safer place.


Constructionline is a compliance assessment business originally created by the government to ensure all members meet a strict criteria across various sectors of a business. This could be from finical to H and S.

Constructionline also provides a data base for local authorities and construction business to vet contractors to ensure they are what they are looking for before contacting them for tendering opportunities.