--- title: "Sell Your Insulation or Energy Business | DealFlowAgent" description: "Specialist M&A advisory for insulation & energy business owners. Cavity wall, spray foam, solar, EPC & retrofit. Confidential valuations & buyer matching." lang: en json-ld: | [ { "@context": "https://schema.org", "@type": "Organization", "@id": "https://www.dealflowagent.com/#organization", "name": "DealFlowAgent", "alternateName": "DealFlow Agent", "url": "https://www.dealflowagent.com", "logo": { "@type": "ImageObject", "url": "https://www.dealflowagent.com/media/a8c3dd54-ab81-40f5-995e-50fda69ec528.webp", "width": 512, "height": 512 }, "image": "https://www.dealflowagent.com/og-image.webp", "description": "DealFlowAgent is the leading specialist M&A advisor for building services and facilities management businesses, including fire and life safety, electrical, water hygiene and Legionella, lift and elevator maintenance, HVAC, plumbing and security, plus specialist healthcare clinics and care homes across the UK and US. £500K–£100M.", "foundingDate": "2024", "founders": [ { "@type": "Person", "name": "Joe Lewin", "jobTitle": "Founder & Managing Director" } ], "address": { "@type": "PostalAddress", "streetAddress": "Battersea Power Station", "addressLocality": "London", "addressCountry": "GB", "postalCode": "SW11" }, "contactPoint": [ { "@type": "ContactPoint", "telephone": "+44-20-7293-0327", "contactType": "sales", "availableLanguage": [ "English" ] }, { "@type": "ContactPoint", "email": "joe@dealflowagent.com", "contactType": "customer service" } ], "sameAs": [ "https://www.linkedin.com/company/dealflowagent", "https://twitter.com/dealflowagent" ], "areaServed": [ { "@type": "Country", "name": "United Kingdom" }, { "@type": "Country", "name": "United States" } ], "knowsAbout": [ "Mergers and Acquisitions", "Business Valuation", "Exit Planning", "M&A Advisory", "Business Sale", "Private Equity", "Building Services M&A", "Facilities Management M&A", "Fire and Life Safety M&A", "Electrical Contracting M&A", "Water Hygiene and Legionella Compliance M&A", "Lift and Elevator Maintenance M&A", "HVAC Business Sales", "Plumbing Business Sales", "Testing, Inspection and Certification M&A", "Healthcare Clinics and Care Home M&A" ], "slogan": "The specialist M&A advisor for building services, facilities management and healthcare." }, { "@context": "https://schema.org", "@graph": [ { "@type": "Person", "@id": "https://www.dealflowagent.com/#joe-lewin", "name": "Joe Lewin", "givenName": "Joe", "familyName": "Lewin", "jobTitle": "Founder and Managing Director", "description": "Founder of DealFlowAgent. Advises owners of building services, facilities management, compliance and testing, and specialist healthcare businesses on valuation, exit readiness and the end-to-end sale process across the UK and US.", "worksFor": { "@id": "https://www.dealflowagent.com/#organization" }, "url": "https://www.dealflowagent.com/about", "email": "joe@dealflowagent.com", "telephone": "+44-20-7293-0327", "knowsAbout": [ "Mergers and Acquisitions", "Business Valuation", "EBITDA Multiples", "Exit Planning", "Sell-Side M&A Advisory", "Building Services M&A", "Facilities Management M&A", "Healthcare Clinic and Care Home M&A" ], "sameAs": [ "https://www.linkedin.com/company/dealflowagent" ] }, { "@type": "Person", "@id": "https://www.dealflowagent.com/#duncan-moore", "name": "Duncan Moore", "givenName": "Duncan", "familyName": "Moore", "jobTitle": "M&A Deal Lead", "description": "M&A Deal Lead at DealFlowAgent. Formerly a Director at the largest M&A advisory firm in the UK, owned by K3 Capital, where he managed teams of M&A advisors, analysts and associates.", "worksFor": { "@id": "https://www.dealflowagent.com/#organization" }, "url": "https://www.dealflowagent.com/about", "knowsAbout": [ "Mergers and Acquisitions", "Sell-Side M&A Advisory", "Deal Origination", "Business Valuation", "Buyer Negotiation" ] }, { "@type": "Organization", "@id": "https://www.dealflowagent.com/#organization", "employee": [ { "@id": "https://www.dealflowagent.com/#joe-lewin" }, { "@id": "https://www.dealflowagent.com/#duncan-moore" } ] } ] }, { "@context": "https://schema.org", "@type": "WebSite", "@id": "https://www.dealflowagent.com/#website", "url": "https://www.dealflowagent.com", "name": "DealFlowAgent", "description": "Specialist M&A advisory for building services, facilities management and healthcare business owners in the UK and USA", "publisher": { "@id": "https://www.dealflowagent.com/#organization" }, "potentialAction": { "@type": "SearchAction", "target": { "@type": "EntryPoint", "urlTemplate": "https://www.dealflowagent.com/blog?q={search_term_string}" }, "query-input": "required name=search_term_string" }, "inLanguage": "en" }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "How much is my insulation business worth?", "acceptedAnswer": { "@type": "Answer", "text": "Insulation businesses are priced on defended earnings. Key value drivers include TrustMark accreditation, PAS 2030/2035 certification, ECO scheme delivery capacity, workforce size and qualifications, and the mix of government-funded vs. private sector revenue. TopBuild's $1B acquisition of SPI in 2025 demonstrates the premium valuations achievable at scale." } }, { "@type": "Question", "name": "Who is buying insulation and energy businesses in 2025-26?", "acceptedAnswer": { "@type": "Answer", "text": "TopBuild (acquired SPI for $1B), IBP (200+ US locations), SEI Group (multiple 2025 acquisitions), SCIS Group (UK consolidator), and Knauf Insulation Services are the most active acquirers. PE interest in the sector has surged due to government-backed demand certainty." } }, { "@type": "Question", "name": "Will ECO4 funding changes affect my valuation?", "acceptedAnswer": { "@type": "Answer", "text": "Acquirers factor in government scheme dependency when valuing businesses. However, with ECO4 running until March 2026 and the Great British Insulation Scheme extending beyond that, the regulatory tailwind remains strong. Businesses that also serve private sector clients and have diversified revenue streams command higher multiples." } }, { "@type": "Question", "name": "Do I need TrustMark to sell my insulation business?", "acceptedAnswer": { "@type": "Answer", "text": "TrustMark registration is essential for ECO scheme delivery and is increasingly required for private sector work. It is effectively mandatory for any serious sale process. Buyers view unregistered businesses as significantly higher risk and will offer lower multiples accordingly." } }, { "@type": "Question", "name": "How long does it take to sell an energy business?", "acceptedAnswer": { "@type": "Answer", "text": "A typical sale takes 4-7 months from engagement to completion. Businesses with clean compliance records, valid certifications, and diversified revenue streams tend to close fastest." } }, { "@type": "Question", "name": "What about my MCS certification for renewables?", "acceptedAnswer": { "@type": "Answer", "text": "MCS (Microgeneration Certification Scheme) certification is critical for solar PV, heat pump, and battery storage installers. It transfers with the business entity in a share sale, but in an asset sale the buyer must apply for their own certification. We structure deals to ensure certification continuity." } } ] }, { "@context": "https://schema.org", "@type": "ProfessionalService", "name": "DealFlowAgent Insulation & Energy M&A Advisory", "description": "Expert M&A advisory for insulation, energy efficiency, and renewable energy businesses in the UK and US.", "url": "https://www.dealflowagent.com/home-services/energy", "areaServed": [ "United Kingdom", "United States" ], "serviceType": "Insulation & Energy Business M&A Advisory", "telephone": "+442072930327" }, { "@context": "https://schema.org", "@type": "Service", "serviceType": "Insulation & Energy Business M&A Advisory", "provider": { "@type": "Organization", "name": "DealFlowAgent", "url": "https://www.dealflowagent.com" }, "areaServed": { "@type": "Country", "name": "United Kingdom" }, "description": "Full-service M&A advisory for insulation and energy businesses including cavity wall, spray foam, EPC assessments, and solar installation." }, { "@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.dealflowagent.com" }, { "@type": "ListItem", "position": 2, "name": "Building Services & Facilities Management", "item": "https://www.dealflowagent.com/home-services" }, { "@type": "ListItem", "position": 3, "name": "Insulation & Energy", "item": "https://www.dealflowagent.com/home-services/energy" } ] }, { "@context": "https://schema.org", "@type": "Organization", "name": "DealFlowAgent", "alternateName": "Foundy", "url": "https://www.dealflowagent.com", "logo": "https://www.dealflowagent.com/og-image.jpg", "description": "Specialist M&A advisory for building services and facilities management businesses (fire and life safety, electrical, water hygiene and Legionella, lift and elevator maintenance, HVAC, plumbing, security, TIC) and specialist healthcare including clinics and care homes. £500K–£100M. UK & US.", "foundingDate": "2021", "areaServed": [ "United Kingdom", "United States" ], "contactPoint": [ { "@type": "ContactPoint", "telephone": "+44-20-7293-0327", "contactType": "customer service", "areaServed": "GB", "availableLanguage": "English" }, { "@type": "ContactPoint", "telephone": "+1-447-837-9720", "contactType": "customer service", "areaServed": "US", "availableLanguage": "English" } ], "sameAs": [ "https://www.linkedin.com/company/dealflowagent", "https://x.com/dealflowagent" ] }, { "@context": "https://schema.org", "@type": "WebSite", "name": "DealFlowAgent", "url": "https://www.dealflowagent.com", "publisher": { "@type": "Organization", "name": "DealFlowAgent" }, "potentialAction": { "@type": "SearchAction", "target": "https://www.dealflowagent.com/blog?q={search_term_string}", "query-input": "required name=search_term_string" } }, { "@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.dealflowagent.com/" } ] } ] --- [![DealFlowAgent](/assets/dealflowagent-logo-CZZBNQM2.webp)](/) Sectors Refer an Owner [Valuation Guides](/valuation/guides)[Exit Planning](/exit-planning)[Blog](/blog)Book a Call[Careers](/careers) [🇬🇧 +44 20 7293 0327](tel:+442072930327)| [🇺🇸 +1 (447) 837-9720](tel:+14478379720) [Whatsapp](https://wa.me/442072930327)[I'm an Owner](/valuation)[I'm a Buyer](/buyside) [I'm a buyer](/buyside)[](https://wa.me/442072930327)Book a Call Insulation & Energy M&A — Retrofit Boom Driving Acquisitions # Plan your insulation & energy business's next chapter. Exit on your own terms. TopBuild acquired SPI for $1B in late 2025. The insulation and energy efficiency sector is experiencing explosive M&A activity driven by net-zero mandates, ECO4 funding, and the Great British Insulation Scheme. We connect you with the right acquirer. Strictly confidential Company website URL Get Your Free Valuation Report **Strictly confidential.** Your personalized report is prepared by our internal team alone, the founder, head of M&A and associates. It is never shown to buyers or anyone outside the deal team without your permission. Already know your number? Get your free buyer list instead [Learn more about the valuation and value drivers report](/valuation) 500+ Qualified Buyers 90 Days Avg. Time to LOI £0 Upfront Cost Selected Engagements ## Exits Advised by DealFlowAgent and _Our Partner Advisors_ 2025 🇬🇧 Cavity Wall & Loft Insulation TrustMark-registered insulation installer with ECO4 delivery capacity and 40 qualified installers sold to SCIS Group. All certifications and PAS accreditations transferred cleanly. 2025 🇺🇸 Spray Foam Insulation Regional spray foam insulation business serving residential and commercial clients sold to SEI Group platform. Owner retained as regional manager for 12-month transition. 2024 🇬🇧 Solar & Battery Installation MCS-certified solar PV and battery storage installer with 2,000+ residential installations sold to a PE-backed renewable energy platform. Premium multiple achieved due to growing order book. Track Record ## What Our Clients _Say_ 22+ Exits Advised Multiple Competing Bidders per Process <90 days Engagement to Competitive Offers Saim, Founder of a Lancashire, UK-based online pharmacy. Together with the USA-based strategic acquirer, revenue has grown >10x since the acquisition. 4 competing offers. 9 weeks to close. "8 buyers got in touch with the help of their tech. We ended up completing the sale in 32 days to a serial acquirer." ![George Stock](/assets/george-stock-BhzlAZDK.jpeg) George Stock Founder, Ecomoo "I could not have asked for better support. They found the perfect buyer and secured terms that exceeded my expectations." ![Jennifer Clare](/assets/jennifer-claire-7wZjoQmP.avif) Jennifer Clare Founder, Celebrant Training Academy "The team guided me through every step. I felt completely supported from first call to completion. I then referred my friend Jennifer, who also sold her company with them." ![Nikki Wheeldon](/assets/nikki-wheeldon-CYVF2Z3j.webp) Nikki Wheeldon Founder, Jam Pot Free valuation and exit report ## Find out what your energy business is worth, and what could make it worth more Enter your website and spend 15 minutes on the key questions. We return a detailed valuation report within 24 to 48 hours. Currently free until the end of August. Strictly confidential Company website URL Get Your Free Valuation Report **Strictly confidential.** Your personalized report is prepared by our internal team alone, the founder, head of M&A and associates. It is never shown to buyers or anyone outside the deal team without your permission. Already know your number? Get your free buyer list instead [Learn more about the valuation and value drivers report](/valuation) ### Thirty factors, not one multiple, in 15 minutes Enter your website and answer a short set of focused questions. We score the real drivers a buyer prices, from contract cover and customer concentration to owner dependency and accreditations. You get the valuation range and the working shown. ### A written report worth £3,000, prepared by hand Our M&A team reviews every draft, benchmarks it against comparable deals and filed accounts, and returns it within 24 to 48 hours. The output is the equivalent of a paid advisory exercise. ### Free until the end of August, and likely to stay free We are building the best-known valuation tool for UK and US business owners, so access is currently free. No credit card is required, nothing is shared with acquirers, and there is no obligation to proceed. ## Book a Confidential _Call_ Book a confidential 30-minute call with Joe from our M&A advisory team. No obligation. Everything discussed stays between us. ## Latest announcements [![Building & Facilities News names DealFlowAgent Company of the Month announcement cover](/assets/company-of-the-month-building-facilities-news-2026-Br7-aO4K.jpg)Company of the Month Building & Facilities News names DealFlowAgent Company of the Month The July 2026 feature on sector specialism, buyer relationships and what actually drives value for owners. ](/blog/company-of-the-month-building-facilities-news-2026)[![Martin Watson joins DealFlowAgent announcement cover](/__l5e/assets-v1/cb678acf-553d-43d7-85f3-82f6c174523b/martin-watson-joins-dealflowagent-cover.png)Senior Industry Advisor Martin Watson joins DealFlowAgent Chair of both the Fire Industry Association and the British Security Industry Association, after three decades in fire and security including Mitie. ](/blog/martin-watson-joins-dealflowagent-fire-security-advisory)[![Nick Barker joins as Industry Partner announcement cover](/__l5e/assets-v1/65c42b7f-b12d-46f7-b4e0-63df6f3383e6/fm-talent-partners-dealflowagent-cover.png)Industry Partner Nick Barker joins as Industry Partner Founder of FM Talent Partners, helping owners close key-person dependency gaps before a sale and connecting buyers with senior operators. ](/blog/valuation-gaps-key-person-dependency-fm-talent-partners) [![DealFlowAgent](/assets/dealflowagent-logo-white-BtiUZq_y.webp)](/) Specialist M&A advisory for Building Services, Facilities Management, and Healthcare business owners. 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