Buying a Garage Door Business
Why Searchers Target Garage Doors
Private equity calls garage doors the new HVAC, and the money shows it: 26 PE-backed deals closed in 2025, and Oak Hill Capital bought Guild Garage Group for about $800 million. The pull is a services trade that behaves like plumbing or HVAC, install plus repair and maintenance, but is a decade behind in consolidation, so the field is still thousands of local shops. Demand is steady and partly non-discretionary, since a broken door people use daily gets fixed, and the repair-and-service half is recurring and recession-resistant in a way new-construction install is not. A searcher can buy a local shop below the consolidators' attention and, if they build the service book, exit into the roll-up wave the next sections explain.
What Garage Door Businesses Trade For
Garage door has no benchmark page of its own, and is not a category in the publisher's taxonomy at all, so the nearest published ground is its building and construction class. In that class the publisher records half of 3,142 sold businesses clearing 1.81x to 3.13x SDE on a $750,000 median sale price. Read that as a placement rather than a measurement of this trade. The EBITDA tiers advisers quote for multi-truck and mid-market operators sit at roughly double that upper quartile with nothing behind them, and platform headlines are the exit rather than the entry. Where a shop lands is mostly the service-versus-install split the next section covers, not the top line.
Service Against Install
The single most important number is the service mix. Repair, service calls, and maintenance are recurring, higher-gross-margin, and largely detached from housing starts; new-door installation is project revenue that is lumpier, lower-margin, and rises and falls with construction and home sales. Buyers pay a premium for the service half, and a book that crosses roughly half its revenue from service and repair sits at the top of its band. Commercial service, doors for warehouses and multifamily on a maintenance relationship, is stickier still. Read revenue split by service versus install and by residential versus commercial, because a shop big on install volume is a cheaper, more cyclical business than a smaller one built on service.
Route Density, Techs, and the Consolidators
Two operating facts and one market fact round out the read. Route density drives margin: trucks that cover a tight metro run more jobs per day than the same crew spread across a region. Technicians are the constraint and the asset, because garage door repair is skilled and safety-sensitive, so trained techs and the shop's International Door Association standing are worth diligence, and losing the crew can lose the service quality that holds the book. The market fact is that consolidators like Apex and Wrench Group are actively buying and cross-selling garage doors, which is both the exit and the competition. It lifts prices for good service books, but means a searcher should not overpay chasing a platform multiple on a mostly-install shop.
What to Verify in Diligence
The record to assemble before the offer holds:
- Revenue split by service and repair versus new-door installation
- Residential versus commercial mix and any maintenance relationships
- Route density and jobs per truck per day, since drive time between calls is where the margin in a service book goes
- Technician count, training, retention, and IDA or contractor credentials
- Warranty obligations and callback or rework rates
- Fleet age and the real truck and equipment capex ahead
- Supplier and door-manufacturer relationships and pricing
Financeability Notes
Garage door companies finance under SBA 7(a), often paired with equipment financing for the truck fleet, and lenders read a service-heavy book as steadier than install-led revenue tied to construction. Expect underwriting to weigh the service-versus-install mix and the fleet's condition, since an install-heavy shop carries the housing cycle a lender prices. Model debt service net of a market wage for a lead technician and a manager if the seller runs the calls, and net of the truck and equipment capex the routes need. The margin risk to underwrite is a construction slowdown against an install-weighted book, so read the recurring service share, not just the trailing revenue.
Terms in This Industry
Builder versus service mix
New-construction installs against repair calls on doors that already exist.
Spring cycle rating
The number of open-and-close cycles a torsion spring is built to survive before it breaks.
IDA Certified Door Dealer
A trade accreditation covering technician training, safety, and service standards.
Van stock
The parts a technician carries on the van, which decide whether a call is finished on one visit.
Entrapment protection
The federal safety standard behind every opener, and the party it actually binds.
Wind load rating
Florida's statewide product approval a door must hold before installation, inland included.
Red certificate
California's tag, attached when an existing garage door opener fails the two-inch reversal test.
What the Data Says
The publisher lists no garage door category at all. Its building and construction class is the closest published band, and half of 3,142 businesses sold there cleared 1.81x to 3.13x SDE on a $750,000 median sale price. Read that as a placement rather than a measurement of this trade, and treat the EBITDA tiers advisers quote as unevidenced.
Source: BizBuySell, building and construction sold-listing benchmarks (2021-2025)
Private equity is consolidating garage doors as the next home-services roll-up after HVAC, with 26 PE-backed deals in 2025 and Oak Hill Capital's roughly $800 million purchase of Guild Garage Group. Platform pricing has reached mid-teens EBITDA multiples, well above the small-shop SDE range a searcher buys in.
Source: PE hopes garage door roll-ups will be the new HVAC (PitchBook)
The roll-up wave reaches searcher scale: operator-buyers are assembling garage door platforms from local shops with SBA financing and seller rollover, treating the recurring service book as the asset the consolidators ultimately pay a premium for.
Source: Building a garage door roll-up (Acquiring Minds, December 2024)
Enter earnings to apply this industry's cited band.
A sanity check against asking prices, not a valuation.
Holding a live deal in this industry? Underwrite it with the comps, cited band, and charge-off rate pre-loaded.
Compare bands across industries in the cited multiple bands by industry.
Who Else Is Buying in This Industry
- GarageCo (Gridiron Capital) · New Canaan, Connecticut
Founder-run garage door dealers bought into a national platform assembled from scratch since 2024, each one keeping its own name, which is why the trade looks less consolidated than it is.
- Dan's Overhead Doors · 2025 · Midwest garage door dealer, the platform's expansion into that region.
- 2 more confirmed on the firm's profile
- Guild Garage Group · Orlando, Florida
Family garage door service companies brought into a national owner-operator alliance one at a time, the trade's second funded buyer, so a seller here often has two standing offers before a searcher bids.
- Hunter Door · 2025 · Moorestown, New Jersey garage door company founded in 1969, family-run for five decades.
- 2 more confirmed on the firm's profile
Buyers is the shelf these come from, ordered by who closed something most recently.
What It Costs to Replace the Owner
The multiples above are quoted on SDE, which adds the owner's pay back into earnings, so they hold only if you do the owner's job. Hire someone instead and the going rate for the role comes back out. For this trade that is usually the shop foreman over technicians, paid a median of $79,860 a year nationally. Subtract it from SDE before applying any multiple, because at a 3x multiple that wage also takes about $239,580 off what the business is worth to you.
First-line supervisors of mechanics, installers, and repairers, BLS Occupational Employment and Wage Statistics (2025), national, all industries, before payroll taxes and benefits. Every role, and the same arithmetic worked end to end, is in Manager Wages.
The Numbers That Run This Business
- Service and repair share of revenue against install
- Residential versus commercial mix
- Route density and jobs per truck per day
- Technician retention and IDA or contractor credentials
- Fleet age and truck replacement capex