Retrofit & Decarbonisation Bid Specialists
Win retrofit and decarbonisation tenders with specialists who understand PAS 2030 installation, PAS 2035 compliance, and grant funded scheme requirements.
We help contractors bidding for social housing and local authority programmes (single measure, whole house retrofit, PAS 2035 consultancy) produce clear, compliant submissions aligned to evaluation criteria.

The Retrofit & Decarbonisation Market
The UK retrofit market is experiencing unprecedented growth. Net Zero targets, Warm Homes funding, and EPC requirements are driving procurement at scale.
Long-term government investment confirmed through Spending Review 2025 to support energy efficiency, low-carbon heating and related home upgrades at scale.
WH:LG and WH:SHF are now the government's key delivery routes for place-based retrofit, supporting local authorities, social landlords and low-income households across England.
EPC C by 2030 for PRS and widely adopted across social housing through funding and policy direction. Decent Homes 2 (2035) will embed energy efficiency, damp & mould, and thermal standards.
Around 29 million UK homes will require energy efficiency and low-carbon heating upgrades, with delivery needing to rise to around 1 million homes per year by 2030 to stay on track for net zero.
Workforce shortages, training capacity and inconsistent supply-chain capability remain major barriers to scaling retrofit, with industry bodies calling for a long-term national retrofit workforce strategy.
What Retrofit Bid Evaluators Expect
Retrofit and decarbonisation tenders are often quality-weighted. Evaluators want evidence of PAS 2035 and PAS 2030 compliance methodologies, and proven delivery capability.
Track record in whole house retrofit programmes
Roles, processes, compliance requirements
Named team members across PAS 2035 consultancy & delivery teams
Whole house approach, fabric first principles
Case studies with EPC/SAP improvements achieved
Unintended consequence and risk management (Awaab's Law, Decent Homes, ventilation strategy)
Measurable community benefits, local employment, skills & training
Strategies to minimise disruption, maximise uptake
Retrofit Accreditations & Compliance
Social housing retrofit contracts require demonstrable compliance with PAS 2035 and related standards.
Required for compliant delivery
Required for all government-funded work
Heating installations
Heat pumps, solar PV
Electrical certification
Essential for most tenders
Where Do You See Decarbonisation Works?
Social Housing
Local authority and housing association stock
Privately Owned Homes
Owner-occupied and private rental
Commercial Buildings
PAS 2038
High Rise Blocks
Including cladding remediation
How We Help Retrofit Contractors
We lead and structure your bid process, working closely with your team to turn your expertise, delivery evidence and strategy into clear, high-scoring submissions.
Our support typically includes:
Bid Writing Services for Retrofit Contractors
From full bid writing to strategic review, we support retrofit contractors at every stage of the tender process.
Bid Strategy
Positioning and capture planning to target the right opportunities.
Bid Strategy ServicesBid Writing
Complete tender responses written by specialists who understand your sector.
Bid Writing ServicesBid Management
End-to-end coordination of your tender pipeline and deadlines.
Bid Management ServicesBid Review
Expert feedback on your draft submissions before you hit send.
Bid Review ServicesOther Industries We Specialise In
We bring the same specialist, evidence-led approach to every sector we work in.
Fire Safety
Passive and active fire protection bids - compartmentation, fire doors, detection and suppression.
Fire Safety Bid WritingHealthcare
NHS construction and refurbishment tenders with ProCure23 and HTM compliance expertise.
Healthcare Bid WritingRepair & Maintenance
Winning bids for planned works, responsive repairs, voids, and housing maintenance contracts.
R&M Bid WritingFrequently Asked Questions
Ready to Win More Retrofit Tenders?
Stop losing retrofit and decarbonisation tenders by a few points. Start winning with bid specialists who understand PAS 2035, Warm Homes programmes, and what housing evaluators actually look for.
Average Win Rate Comparison
Ready to Win More Bids? Get in Touch
Let's discuss how we can help you secure your next contract. Book a free discovery call today.