Quoting Systems That Scale: From Solo Sparky To Electrical Team
How to build an electrical quoting system that survives growing from a 1-person business to a team, so margin doesn't drop with every new hire.
When you’re a solo sparky, quoting lives in your head. You know your rate, your margins, your common jobs. You can quote a callout in five minutes without writing anything down.
Then you hire someone. Then another. Suddenly there are three people pricing work, and they all do it slightly differently. Margin drifts. Customers get different prices for similar jobs. Your weekend job costs are off by 15%.
This is the quoting system problem. Most electrical businesses hit it between employee 2 and employee 5. It’s solvable, but only if you treat estimating as a system, not a habit.
The four parts of a quoting system
A real system has:
- A locked labour rate. Same for every quote in the business: owner, lead sparky, apprentice estimator.
- Tiered margins by job type. Service calls have different margins than fitouts. Each tier is documented.
- Standard templates. GPOs, sub-mains, switchboard upgrades, fitouts: pre-built with the right line items and rates.
- A variations workflow. Logged the moment they happen, priced, approved, billed.
If any one of these lives in someone’s head, your system has a single point of failure.
Where it usually breaks first
In our experience teaching the Estimating Masterclass, the first thing to slip is margin discipline. The newest team member doesn’t know the unwritten “we always add 5% extra for first-time customers” rule. They quote at base margin. Customer accepts. You realise weeks later it was 8% lighter than it should have been.
Next is variations. Apprentices don’t log them. They’re embarrassed to bother the customer about $80 of extras. Multiply that by 50 jobs a year, $4,000 of margin gone.
The fix: write it down
Documentation is unsexy. It is also the difference between an electrical business that scales and one that gets stuck at three people.
A 4-page document does it:
- Page 1: Labour rate and how it’s calculated (so future-you can update it).
- Page 2: Margin tiers. Which margin applies to which job type, and the formula (Cost ÷ (1 − margin) = sell).
- Page 3: Template library. Which template for which job, where to find them, who can edit them.
- Page 4: Variation workflow. What counts as a variation, how to log it, who signs it off.
Print it. Stick it on the wall in the office. Make every new hire read it on day one. Walk them through it on day two.
Then enforce it
A system that isn’t enforced isn’t a system. Two enforcement tools:
- Approval thresholds. Quotes over $X need owner sign-off. Apprentices quote, owners approve.
- Live margin warnings. TradieTally flags any quote dipping below your target margin, so the wrong number can’t go out by accident.
The second one is why most growing electrical businesses end up on proper estimating software. Excel can’t tell you when you’ve gone below margin. The platform can.
When the system breaks (and it will)
Quarterly reviews. Sit down. Pull 10 random quotes. Check actuals vs target margin. If the gap is widening, the system has drifted. Find the leak.
This is exactly what the Estimating Masterclass builds in: a structured quarterly review your team runs without you.
Bottom line
Your quoting system has to survive without you. When it does, you can step out of every quote, hire confidently, and your margin doesn’t depend on whoever picks up the next job.
Margin is the bit of every quote that turns a job into a business. Protect it by building a system, not by being on every job.
Run your team’s current quoting system through the four-parts test above. Most electrical businesses are missing at least two. The Estimating Masterclass is built for exactly this, and TradieTally is the platform that enforces it.