--- title: "Sell Your Commercial Door Business | DealFlowAgent" description: "Specialist M&A advisors for commercial door owners. Loading dock, high-speed, fire-rated and automatic entrance systems. 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Businesses with strong maintenance contract books are priced well above those reliant on one-off installation work. Our free valuation tool gives you a defensible figure for your own numbers rather than a sector average." } }, { "@type": "Question", "name": "Who is buying commercial door companies right now?", "acceptedAnswer": { "@type": "Answer", "text": "The market is dominated by PE-backed platforms like US Dock & Door, Allmark Door (LLR Partners), and Sentinel Dock & Door (Trivest Partners). Strategic acquirers like ASSA ABLOY, DH Pace, and Rite-Hite are also actively expanding through bolt-on acquisitions across the UK and US." } }, { "@type": "Question", "name": "How long does it take to sell a commercial door business?", "acceptedAnswer": { "@type": "Answer", "text": "A typical sale process takes 4-8 months from initial engagement to completion. Businesses with clean financials, documented compliance records, and diversified customer bases tend to close faster." } }, { "@type": "Question", "name": "Do I need FIRAS accreditation to sell my fire door business?", "acceptedAnswer": { "@type": "Answer", "text": "While not legally required to sell, FIRAS (or equivalent third-party) accreditation significantly increases your valuation and buyer confidence. Post-Grenfell regulatory scrutiny means acquirers place a premium on businesses with robust fire safety compliance documentation." } }, { "@type": "Question", "name": "Will my installers and engineers keep their jobs after the sale?", "acceptedAnswer": { "@type": "Answer", "text": "In the vast majority of commercial door acquisitions, retaining skilled engineers and installers is a top priority for buyers. 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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 Commercial Door M&A — Active Buyer Market # Plan your commercial doors business's next chapter. Exit on your own terms. Loading dock equipment, high-speed doors, fire-rated systems, and automatic entrance solutions — PE-backed consolidators are actively acquiring commercial door businesses in 2025-26. We connect you with the right buyer, confidentially. 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 🇬🇧 Loading Dock Equipment Regional dock leveller and shelter installation business with 15-year trading history sold to a PE-backed building services platform. All engineers retained with enhanced training programmes. 2025 🇺🇸 High-Speed Industrial Doors Specialist high-speed door installer serving cold storage and distribution clients sold to a national commercial door consolidator. Three competing offers received within six weeks. 2024 🇬🇧 Fire-Rated Door Services FIRAS-accredited fire door installation and inspection business sold to a strategic acquirer expanding compliance capabilities. Premium multiple achieved due to post-Grenfell demand. Track Record ## What Our Clients Say Hear directly from business owners and advisors who've worked with us. Video Watch Chris share his experience working with DealFlowAgent. C Chris Business Owner Video Hear how Saim successfully navigated his business sale. S Saim Business Owner Video Watch Nikki share her experience working with DealFlowAgent. NW Nikki Wheeldon Business Owner "I couldn't have asked for better support during my exit. They found the perfect acquirer and negotiated terms that exceeded my expectations." ![Jennifer Claire](/assets/jennifer-claire-7wZjoQmP.avif) Jennifer Claire Business Owner Free valuation and exit report ## Find out what your commercial doors 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 meeting ## Speak with a senior adviser Pick a time that suits. 20 minutes, confidential, no pitch. Prefer to talk now? Call [+44 20 7293 0327](tel:+442072930327) ## 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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