Most garage door business owners track revenue but miss the metrics that actually predict growth. Without the right data, you're flying blind on which services sell, which marketing channels deliver real customers, and where your margins leak away. Here's what actually matters—and how to measure it.
The Metrics That Move the Needle
Successful garage door companies don't obsess over vanity numbers. They track the gaps between leads that come in and jobs that close, service profitability by type, and customer acquisition cost per channel. These three areas directly control whether you're growing or treading water.
Start with your lead-to-close ratio. If you get 20 calls a month and close 5 jobs, that's a 25% conversion rate. For residential garage door repair and installation, 20–30% is typical; many shops sit lower. Track this weekly, not quarterly. A two-week dip often signals a pricing issue, inconsistent follow-up, or a sales process that needs refinement—and you'll catch it before a full month of lost revenue.
Service-Level Profitability
Not all garage door jobs earn the same margin. A spring replacement at $400–$600 might carry 40–50% gross profit; a full door and opener installation at $2,500–$4,000 may run 30–35% after labor and materials. Track revenue and cost per service type monthly. You'll quickly see whether tune-ups are sustaining you or repair calls are your real profit engine.
Break this into categories:
- Emergency repairs (nights/weekends)
- Scheduled maintenance visits
- Spring or cable replacement
- Full door/opener installation
- Garage door opener repair or replacement
Log the job type, labor hours, parts cost, and final price. Within two months, you'll see which services justify your time and which ones you should be upselling or phasing out.
Customer Acquisition Cost by Channel
Many garage door owners don't know which marketing dollar actually pays off. If you're spending $500/month on Google Ads, Facebook, local directories, or referral commissions, assign each lead a source and track which ones convert to paying jobs.
Example breakdown for a shop doing 12 jobs monthly:
- Google Local (4 jobs): $125 CAC
- Referrals (4 jobs): $0 CAC
- Nextdoor/Facebook (2 jobs): $250 CAC
- Door hangers (2 jobs): $400 CAC
This tells you to double down on referrals (set up a $50–$100 reward program if you haven't), optimize Google Local, and probably kill door hangers. Listing on a platform like Mercoly also gives you a dedicated channel; you'll see leads and jobs tied directly to your profile, helping you judge its ROI against paid and organic sources.
Operational Efficiency Metrics
How long does it take from first contact to completed job? For a garage door spring replacement, aim for 24–48 hours from call to close. For a full installation, 5–10 business days is standard. Longer timelines mean you're losing customers or holding cash longer than needed.
Track first-response time too. Garage door emergencies happen on weekends and evenings. Shops that answer or call back within 2 hours close significantly more calls than those responding the next business day. If you can't handle volume, that's a hiring signal—and a profit opportunity.
Building Your Dashboard
You don't need fancy software. A Google Sheet tracking date, service type, parts cost, labor hours, customer source, and total revenue takes 10 minutes weekly and reveals everything. Add a "notes" column for quick wins: "customer mentioned neighbor"—boom, referral data.
Review it every Friday morning. Plot conversion rate, average job size, and profit by service. Over 60 days, patterns emerge that guide hiring, pricing, and marketing.
Frequently Asked Questions
Q: What's a healthy profit margin for garage door installation and repair? Gross margins typically run 35–50% for installation and 40–55% for repairs, depending on local competition and your efficiency. Net profit (after overhead, payroll, vehicles) should target 10–20% if you're efficient.
Q: How often should I reprice my services? Review pricing quarterly and adjust annually at minimum. If your service calls are dropping while labor costs rise, you're likely underpriced—especially for emergency repairs and premium openers.
Q: Why does my close rate feel stuck? Most shops lose deals on follow-up, not on price. If you're not calling back within 2 hours or sending a quote the same day, competitors who do are winning. Measure response time for 30 days and watch your close rate move.
Start measuring this week—pick one metric and track it for a month to build momentum.