Compliant Retrofits are trusted Retrofit Compliance Experts in UK, delivering PAS 2035 certified retrofit compliance and home energy upgrades.
We support homeowners and landlords in accessing ECO4 grants for insulation, solar panels, and heat pumps while improving EPC ratings.
From initial consultation to final certification, We provide comprehensive end-to-end support, bringing together expert guidance,
full regulatory compliance, and professional installation services under one trusted solution giving you complete peace of mind from start to end.
Compliant Retrofits provides PAS 2035 certified retrofit compliance and home energy upgrades, helping homeowners and landlords across the UK access ECO4 grants for insulation, solar panels, and heat pumps. We are your trusted local partner for retrofit compliance AND home energy upgrade. Follow the Complete Guide to PAS 2035 Retrofit Compliance.Whether you need to improve your EPC rating, access government grants, install solar panels, switch to a heat pump, or get PAS 2035 certified, we provide end-to-end support. Our team of PAS 2035 certified professionals brings deep industry expertise to every project.
We combine advanced technology with deep industry expertise to deliver reliable, scalable, and cost-effective retrofit solutions. From initial consultation to final compliance certification, we support you through your entire retrofit journey.Unlike fragmented competitors who offer only one service (compliance OR installation OR training), we provide everything under one roof— compliance, training, installations, and consultancy. This means one point of contact, no contractor chasing, and complete peace of mind.
We walk you through the entire retrofit project, starting with a review, design, managing the project, supporting your funding options and helping you comply with all necessary rules. Our specialized help guarantees that all parts of your project comply with the standards and rules of the industry. We focus on efficiency so that your retrofit is up to code and achieves the best results, making sure you get the funding and permissions for an eco-friendly future.
We are also registered with the Information Commissioner’s Office (ICO) for GDPR compliance.
We provide a complete range of retrofit compliance, home energy upgrades, professional training, and consultancy services across Manchester and the wider UK.Our services includes residential home improvements, retrofit compliance for government funding, training and certification for retrofit professionals, audit and consultancy for complex projects.
We transform UK homes and buildings with high-quality energy efficiency upgrades. Our residential services include:
Explore all our residential retrofit and energy-saving solutions.
We ensure your project meets all government standards and funding requirements:
Technical monitoring (C1 to C4) — full PAS 2035 compliance verification for ECO4 and SHDF
We train the next generation of retrofit professionals across UK:
We ensure your project meets all government standards and funding requirements:
We follow the PAS 2035 framework to ensure quality, compliance, and energy savings at every stage.
We conduct an in-depth energy assessment of your property using thermal imaging and diagnostic tools. We identify heat loss areas, insulation gaps, ventilation issues, and improvement opportunities. We also check your eligibility for ECO4, BUS, and other government grants.
We create a tailored retrofit plan with specific measures for increasing energy efficiency and compliance. We specify materials, design details, and risk assessments. We handle ECO4 eligibility checks, BUS grant applications, and all funding paperwork on your behalf.
We manage all coordination activities including scheduling, contractor supervision, and compliance checks. You have one point of contact for your entire project. We ensure all installers are PAS 2030 certified and follow MCS standards.
We ensure all work meets PAS 2030, PAS 2035, EPC, and building regulations. We provide audit-ready documentation for ECO4, SHDF, and other funding schemes.
Compliant Retrofits prides itself on offering professional consultancy of all your retrofit compliance requirements. Our PAS certified professionals provide customized solutions to homeowners, while contractors and property developers can also be served, so that your projects comply with energy efficiency and sustainability standards. We’re 100 percent UK-focused and offer services to support the nation’s green agenda for energy efficient buildings. From the initial consultation to the project delivery, we offer end-to-end support ensuring that there will be compliance, efficiency, and long-term cost savings. Join forces with us for a trouble-free, no-hassle, reliable experience that will ensure your retrofit projects remain on-track and at the top of its game.
Our highly trained professionals hold PAS certifications including Level 5 Diploma in Retrofit Coordination. Our team includes certified retrofit assessors, coordinators, and designers who understand the PAS 2035 framework inside out.
We specialise in UK building regulations, PAS standards, TrustMark, and government funding schemes including ECO4, BUS, SHDF, and WH:SHF. We stay up to date with all policy changes so you don't have to. Our local knowledge of properties means we understand the specific challenges of Victorian terraces, 1930s semis, and modern homes.
From consultation to project management and final inspections, we handle everything. No need to coordinate multiple contractors. No chasing. No fragmented services. One point of contact from start to finish.
We guarantee every work is conducted with the best standards in mind, following the current guidelines, and providing sustainable compliance and performance.
At Compliant Retrofits, we offer specialized retrofit compliance services to all types of industries that all have distinct needs. Our scope of experience is wide and covers numerous industries, which means that ensuring every project, regardless of size, meets energy-efficiency standards and compliant with regulations. We take this approach whether you are a homeowner, contractor, property developer or energy assessor and customise our services to meet your needs. Here are the ways we can help each sector.
A: PAS 2035 is the UK standard for managing energy efficiency retrofits in existing buildings. It is required for ECO4 funding and ensures your retrofit project is safe, effective, and compliant. Without PAS 2035 compliance, you cannot access government grants for insulation, heating, or solar panels.
A: You may qualify if you own your home (or have landlord permission), have an EPC rating of D, E, F, or G, and receive certain benefits such as Universal Credit, Pension Credit, Income Support, or other qualifying benefits. If you do not receive benefits, you may still qualify through ECO4 Flex via City Council or your local authority. Contact us for a free eligibility check — we will confirm within 24 hours.
A:Yes, we provide services across the United Kingdom.Availability of specific installation services may depend on location, but we are fully equipped to handle both local and UK-wide consultancy and project support.
A: We offer loft conversions, full house renovations, house extensions, room in roof conversions, solar panels, battery storage, air source heat pumps, and all types of insulation including loft, cavity wall, internal wall (IWI), external wall (EWI), underfloor, solid floor, and park home insulation.
We’re working towards RECC and MCS accreditation and follow both standards proactively in the meantime. We also work to TrustMark, PAS 2035 and PAS 2030, with our ISO certifications (9001, 14001, 27001, 45001) delivered through accredited partners. Our retrofit coordinators hold the Level 5 Diploma in Retrofit Coordination.
A: 4 to 8 weeks depending on the measures installed. A simple loft insulation takes 1 day. Cavity wall insulation takes 2-4 hours. A full house retrofit with heat pump and solar panels typically takes 6 to 8 weeks. We provide a timeline before work starts.
A: Yes. We offer a free, no-obligation consultation to discuss your project, check grant eligibility, and provide a fixed-price quote. There is no cost and no obligation to proceed. We can visit your property or conduct an initial consultation remotely.
All privately rented homes in England and Wales must reach EPC band C by 1 October 2030 — a single deadline for both new and existing tenancies (the old 2028 date was scrapped). The current minimum is band E, and penalties for non-compliance are set to rise to up to £30,000 per property. We help Manchester landlords reach band C ahead of the deadline using ECO4 grants and cost-effective measures.
A: £500-£1,500 per project depending on complexity. ECO4 may cover coordinator costs for eligible properties. A retrofit coordinator is required for PAS 2035 compliance and ECO4 funding.
A: PAS 2035 covers the whole retrofit process from assessment to completion — it is for retrofit coordinators, assessors, and designers. PAS 2030 covers installation only — it is for installers fitting insulation, heating, or renewables. Both are required for ECO4 funding.
