Guides
Opening a garage door service business: costs to expect and money to find
Garage door service startup costs built as named variables you fill from your own quotes, with funding sources sorted by what each one really costs.
What to take away
- Opening a garage door service business typically needs $30,000 to $45,000 for a used-van, repair-first start in most markets, and can pass $125,000 with a new van, a deep parts shelf and six months of runway.
- Build the opening budget as named variables you can fill in from your own quotes. Any figure copied from an article describes somebody else's market.
- Separate what you buy once from what you owe every month. The monthly list, normally $3,500 to $9,000 with an honest owner draw, is what decides whether a slow month ends the business.
- The working capital line is not a cushion. On installation work it is the door itself, bought before the customer pays, and one 16 by 7 sectional door can tie up $600 to $2,500.
- Fund the parts bet last. It is the item you will be most wrong about, and the one that is cheapest to correct after sixty visits.
- Every funding source prices your uncertainty. The cheaper ones, such as SBA-backed loans, want the plan; the faster ones want a share of every week.
The worksheet, in variables
Give each line a letter and fill it from quotes you obtained yourself. The ranges below are typical for a one-van, repair-first shop in most US markets as of 2026, and your own quotes replace every one of them.
Startup Cost Variables
- V: vehicle, shelving, racking, ladder mounting
- W: wraps, signage, phone, web presence
- T: tools required by manufacturer instructions
- P: opening parts stock for local doors
- L: license, registration, permit application costs
- I: insurance deposits and required bond
- S: software, phone, payment acceptance setup
- O: office or storage for doors
One-time uses:
- V: the vehicle, including any shelving, racking, or ladder mounting. A used cargo van typically runs $15,000 to $30,000, a used pickup $12,000 to $25,000, and a new cargo van $40,000 to $55,000. Racking adds $500 to $2,500.
- W: wraps, signage, phone number, and the smallest workable web presence. A full wrap typically costs $2,500 to $5,000, magnetic signs $60 to $120 a pair, and a small site $500 to $3,000 to build.
- T: tools, including anything the manufacturer's instructions require for the work you take. Winding bars run $25 to $60 a pair, a half-inch impact driver $150 to $400, and ladders $150 to $400. A starter kit usually lands between $1,500 and $4,000.
- P: opening parts stock, the bet on which doors fail in your area. Torsion springs retail around $40 to $100 each, a matched pair for a 16 by 7 door $80 to $200, rollers $1 to $3, hinges $2 to $10, and cables $8 to $20. A first shelf typically costs $1,500 to $5,000.
- L: license, registration, and permit application costs where they apply. An LLC filing typically runs $50 to $500 by state, a contractor license $100 to $1,000, and a door permit $50 to $250 where one is required.
- I: insurance deposits and any bond required of you. General liability for a small contractor typically runs $600 to $2,500 a year, and commercial auto $1,200 to $3,500 per vehicle. Carriers often want 20% to 25% down.
- S: software, phone system, and payment acceptance setup. Field service software such as Jobber or Housecall Pro typically runs $50 to $300 a month, and card processing 2.6% to 2.9% plus 10 to 30 cents at Square or Stripe.
- O: office or storage, if installation work means a door will sit somewhere before it is hung. A storage unit runs $100 to $250 a month and a small warehouse bay $700 to $2,500. Setup adds $0 to $500.
Recurring commitments, per month:
- R: rent or storage, typically $100 to $250 for a unit or $700 to $2,500 for a bay.
- N: insurance, typically $150 to $400 for liability and one commercial vehicle.
- F: vehicle running cost, including fuel and maintenance. At roughly 1,000 miles a week, fuel runs $400 to $700 a month. The IRS business mileage rate was 70 cents a mile for 2025.
- C: software, phone, and payment processing, typically $100 to $400.
- D: debt service, if any. A $25,000 five-year loan at 10% costs about $530 a month. SBA 7(a) rates sit near prime plus 2.25% to 2.75% on loans over $50,000.
- G: your own draw, stated honestly rather than left blank. Replacing a $60,000 salary takes $5,000 a month before tax.
Working capital:
- K: the cash needed to carry the gap between paying a supplier for a door and being paid by the customer. Budget $3,000 to $15,000 once residential installation is on the schedule.
- A: the cash needed to carry payroll before invoices clear on any commercial or property management work. One helper at $18 to $25 an hour needs $3,000 to $8,000 to cover a 30 to 45 day gap.
The opening requirement is (V + W + T + P + L + I + S + O) + K + A. With those ranges, one-time costs land between about $22,500 and $50,000 in most markets, and the vehicle decides where in that band you sit.
Then cover (R + N + F + C + D + G) for the months you expect before the schedule fills. Write that month count as a number and defend it.
Three months is the lean plan and six is comfortable, so the reserve typically runs $10,500 to $54,000. Everything else rests on it.
The lines new owners get wrong
K is the big one. On repair work the part is small next to the visit, and payment usually comes at the door.
On installation, the door is ordered and paid for well before the homeowner pays you. One 16 by 7 sectional door costs a dealer roughly $600 to $2,500. A shop with three doors in flight can have $5,000 to $10,000 tied up at once.
Repair vs Installation Cash
Repair work
- Parts cost
- Small
- Payment timing
- At the door
- Cash gap K
- Small
- Stock bet P
- Narrow
- Owner draw G
- Must be stated
Installation work
- Parts cost
- Large
- Payment timing
- After door ordered
- Cash gap K
- Large
- Stock bet P
- Matched to door
- Owner draw G
- Must be stated
That same revenue needs far more cash behind it, and a shop adding installation without adding K finds out in month two.
P is the second. Stock is a bet on the doors in your service area, and counterbalance parts are matched to a specific door rather than bought by the box. Buy narrow: two or three common spring sizes and a roller box, then widen from your own callback log.
The equipment and setup guide is where that list gets built properly.
G is the third, and it is the one people leave at zero. A budget where the owner takes nothing is not conservative. It is a budget that hides the point at which the business stops being viable for the person running it.
Funding, sorted by what it costs you
What it wants from you
- Own savings
- Nothing formal
- SBA 7(a) loan through a bank or credit union
- A plan, records, and often security; up to $5 million
- SBA Microloan through an intermediary lender
- A plan and a small ask; up to $50,000
- Bank or credit union term debt
- A plan, records, and often security
- Equipment or vehicle finance
- The asset as security
- Supplier terms from your door distributor
- A trading history you may not have yet
- Merchant cash advance or invoice factoring
- Access to your card or invoice flow
- Family or partner equity
- Trust, and clarity in writing
What it costs beyond money
- Own savings
- All of the risk sits on you
- SBA 7(a) loan through a bank or credit union
- A variable rate near prime plus 2.25% to 2.75%, and time
- SBA Microloan through an intermediary lender
- Rates typically 8% to 13%, plus a personal guarantee
- Bank or credit union term debt
- Time, and a fixed monthly claim on cash
- Equipment or vehicle finance
- Ties you to that asset
- Supplier terms from your door distributor
- Can quietly become your main lender
- Merchant cash advance or invoice factoring
- Factor rates around 1.2 to 1.5, often above 40% APR
- Family or partner equity
- Relationships, if the terms are vague
Suits
- Own savings
- A narrow repair-first opening
- SBA 7(a) loan through a bank or credit union
- A vehicle and tools, which have a life
- SBA Microloan through an intermediary lender
- Tools, a first parts shelf, and working capital
- Bank or credit union term debt
- Used equipment with a known resale value
- Equipment or vehicle finance
- Replacing a truck without draining cash
- Supplier terms from your door distributor
- Carrying doors on installation work
- Merchant cash advance or invoice factoring
- Short gaps, and rarely a good idea for long ones
- Family or partner equity
- Nothing, unless the terms are documented
Do not treat this as a ranking. The right choice depends on what the money buys and how long the thing it buys lasts.
Borrowing over years for parts that turn over in weeks is the pattern that damages small shops most often. A $30,000 equipment loan at 8% over five years costs about $608 a month, which is the number to weigh against the vehicle it buys.
Getting the tax and record structure right on day one
Set up the business structure, the tax registrations, and the recordkeeping before money moves. An LLC filing typically costs $50 to $500 by state, and an EIN from the IRS is free.
The IRS material on the steps a new business takes first covers the sequence.
Day-One Setup Sequence
- Set up business structure
- Complete tax registrations
- Establish recordkeeping
- Review IRS starting-a-business steps
- Review SBA funding and planning guidance
- Budget training and manufacturer-required equipment
- Confirm state or municipal licensing
The SBA's funding and planning guidance covers how lenders read what you put in front of them. A bookkeeper typically costs $200 to $500 a month once receipts pile up. Both are general by design. Neither can price your area's parts or tell you what your insurer will want.
One trade-specific note on safety and compliance in your budget: training and manufacturer-required equipment are not deferrable, whatever you set aside for them. Work on residential operators falls under federal requirements the CPSC summarizes in its operator requirements FAQ.
Your state or municipality sets licensing, not your cash position. The International Door Association runs member training, and the Institute for Door Dealer Education and Accreditation issues the industry's dealer credential.
Turning the worksheet into a plan section
Once the letters are filled in, the totals go into the money section of the business plan. The opening sequence they fund is in how to start a garage door service business.
The assumptions behind K and P come from the startup and market guide. The moment you add A to the sheet, you budget for a second person, the subject of the hiring and training guide.
Common questions
What does it cost to open?
Nobody can hand you one number from a page. A figure that arrives without your vehicle quote, your insurance quote, and your local parts pricing is decoration.
A used-van, repair-first opening typically needs $30,000 to $45,000 in most US markets as of 2026. A new van, a deep parts shelf, and six months of owner draw push the same plan past $125,000.
Is a used truck a reasonable way to reduce V?
Often, yes, and it moves money from V into F. A $12,000 used pickup against a $45,000 new van saves about $33,000 up front, then typically adds $100 to $250 a month in repairs.
The judgment is whether that running cost is worth the cash you keep. It depends on whether you have a second vehicle when the older one fails.
How many months of recurring cost should be funded?
More than you think, because the schedule fills more slowly than the phone suggests. Three months of cover at typical recurring costs runs $10,500 to $27,000, and six months runs $21,000 to $54,000.
Write the number down, then check it against your actual booking rate after two months rather than defending the original guess.
Should the first hire be funded from the opening budget?
Only if the work to keep that person busy already exists. Hiring against expected demand converts a staffing decision into a cash risk.
One helper at $18 to $25 an hour costs $3,000 to $8,000 to carry through a 30 to 45 day commercial payment gap. A is the line where that risk becomes visible.
