Should you outsource electrical estimating or hire an estimator?
Short answer
Outsource when your bidding volume is uneven, when your own estimator is already full, or when you want a second check before a large closing. Hire when you bid steadily all year and need someone in the office for pre-construction and project work. Many Ontario electrical contractors do both: one in-house estimator, plus an outside service for the peaks.
Outsourcing and hiring compared
| Question | Outside estimating service | In-house estimator |
|---|---|---|
| How you pay | Per project, only when you bid | Salary, benefits and software licences all year |
| Capacity at tender peaks | Scales with the number of jobs you send | Fixed; peaks mean overtime or passing on bids |
| Software | Included in the fee | You buy and maintain it |
| Short-notice tenders | Handled if the service has capacity, confirmed up front | Depends on what else is on the desk |
| Knowledge of your crews | Needs your labour factors to match them | Built in |
| Pre-construction and project work | Limited to the estimate and RFIs | Buyouts, change orders, project handover |
| When the general contractor challenges your price | Most services are gone by then; Admiral Electrical defends the estimate with you | Your estimator defends it, if still available |
| When someone leaves | No gap | Months to replace and train |
When outsourcing makes sense
- Tenders arrive in waves and your estimator cannot price them all.
- You want to bid a sector or a size of project you do not bid often.
- A large closing deserves an independent number to compare with your own.
- Your estimator is leaving, on leave, or needed on a project.
When hiring makes sense
- You bid steadily all year, enough to keep a full-time estimator busy.
- You need the estimator to follow jobs into buyout, change orders and project management.
- Your work depends on relationships and site knowledge that only someone on staff builds.
How to make an outside estimator work for you
- Send the complete tender package, not only the electrical sheets.
- Share your labour factors or crew rules if you want the hours to match your crews.
- Check the marked-up drawings on the first few jobs until you trust the counts.
- Keep overhead, profit and bid strategy in-house.
- Choose a service that confirms the delivery time before starting and declines what it cannot finish.