Resources
TMMRAC works across electrical, renewable, retrofit, and home-improvement services with recognised scheme registrations, supplier checks, consumer protection support, and warranty evidence for eligible work.
Verified trust
NICEIC evidence supports electrical competence, MCS is relevant for eligible renewable technology work, and other marks help with procurement, health and safety, warranty support, or consumer protection.
Electrical installation work
Assessed contractor status for electrical installation work, supporting confidence in safe, compliant workmanship.
NICEIC Approved Contractors are assessed against scheme requirements for electrical work and relevant standards.
View scheme details
Domestic electrical work
Domestic installer registration for eligible electrical work in homes, including work covered by Part P.
This supports domestic electrical work where homeowners need clear compliance and appropriate notification.
View scheme details
Eligible notifiable electrical work
Competent Person registration for eligible electrical and building services work requiring Building Regulations compliance.
Useful for clients who need work completed by a contractor able to handle relevant compliance routes.
View scheme details
Eligible renewable technology installations
Certification for eligible low-carbon and renewable technology installation, alongside NICEIC Approved Contractor status.
Relevant for services such as Solar PV where MCS certification can support product eligibility and consumer confidence.
View scheme details
Electrotechnical and engineering services
Membership of the trade association for electrotechnical and engineering services businesses.
ECA membership is a useful signal for clients looking for an established electrotechnical contractor.
View scheme details
Eligible domestic work categories
Government Endorsed Quality Scheme registration for eligible domestic work in and around the home.
TrustMark registered businesses are vetted against required standards and commit to good customer service.
View scheme details
Supplier pre-qualification
Supplier pre-qualification status used by commercial and public-sector buyers in construction procurement.
Gold membership supports tendering and supply-chain checks, including broader business, risk, and compliance information.
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Health and safety assessment
Health and safety assessment for company systems, documentation, and relevant work activities.
This helps commercial clients and principal contractors check health and safety arrangements before appointing a supplier.
View scheme details
Renewable energy consumer protection
Consumer protection code for renewable energy customers, approved under the Chartered Trading Standards Institute scheme.
Relevant where customers are buying or leasing eligible renewable energy systems for domestic properties.
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Social value procurement information
Completion of Constructionline social value information for buyers reviewing community, employment, wellbeing, and environmental value.
This supports tenders and framework work where clients need to understand wider social value commitments.
View scheme details
Eligible warranty and deposit protection
Warranty and insurance-backed guarantee support for eligible home improvement and construction work.
QANW support is warranty and protection related; availability depends on the relevant work category and policy terms.
View scheme detailsWhy it matters
Electrical, Solar PV, retrofit, and property improvement work can involve different standards, scheme routes, and handover evidence. TMMRAC can confirm which accreditation or membership applies to the exact work before a project starts.
For eligible Solar PV work, MCS and NICEIC evidence can support customer confidence. For domestic, commercial, and retrofit work, the relevant scheme, procurement, health and safety, or warranty information depends on the scope.
NICEIC, ECA, TrustMark, RECC, and MCS references are used for the work categories they cover. MCS and NICEIC are especially important trust signals for eligible Solar PV and electrical installation work. The team can confirm the relevant registration or scheme route before a project starts.
QANW warranty and insurance-backed guarantee support may be available on eligible works, subject to the specific service, policy terms, and documentation required. Availability should be confirmed before relying on it for a quote or tender.
Constructionline Gold, Once For All Health and Safety, and Social Value information help commercial buyers and principal contractors review supplier standards before appointment. PAS 2030 and PAS 2035 alignment may also be relevant on retrofit-led projects.
Get Started
Use the quote page if you need pricing for a project or contact TMMRAC directly if you need evidence, documentation, or a practical conversation before tendering or instructing work.
