How to onboard a new construction estimator in two weeks

A new estimator inherits a list they didn't build and relationships they don't have. The usual handoff is a spreadsheet, a forty-minute walkthrough and "you'll figure it out." They do, eventually, after inviting a sub that went out of business and phoning someone who retired. This plan is faster. It assumes they can already estimate; it's about the trade list, the relationships and the invitation process, which nobody teaches.

Before day one: clean what you're handing over

You can't onboard someone to a mess. If the list has duplicates, dead contacts and "ask Paul" in the trade column, spend two days on it first. Rebuild guide and cost-code guide. Also make sure there is exactly one copy in a shared place and the new person edits that copy from day one.

Week one of onboarding: list and process

Day 1: the tour

1. An hour on structure, not rows: how the list is organised, what the columns mean, the status values, the region definitions.
2. Show the cost-code tab and explain that they filter by code, not by trade name.
3. Open the last bid round's tracking and walk through it as a story: "eight invited on mechanical, five bidding, one dropped out day 15, here's what we did."

Day 2: the process on paper

Give them the written bid round checklist (a base to adapt) and go through it once. Cover the house rules explicitly:

1. One person, one email. Never Bcc.
2. Trade and due date in the subject line.
3. Ask for a reply every time.
4. Follow up non-responders on day 3 or 4, and only non-responders.
5. Every addendum to everyone still in.
6. Update the tracking before replying to the sub, not after.

Days 3 to 4: shadow a live scope

Have them do one scope end to end on a real bid while you watch: filter by code and region, choose who to invite (explain why you'd leave certain names off), send, log, handle replies. If you use invitation software, this is where they learn it; if it's Outlook and a spreadsheet, this is where they learn the merge. The first send should be with you in the room.

Day 5: the people

Take the afternoon and go through the top forty subs. For each, say what the list can't: who to phone rather than email, who's slow but always shows, who bids sharp but excludes everything, who not to put on the same job together. Have the new estimator type it into the Notes column as you go. This is the afternoon most handoffs skip and the one that matters most.

Week two: relationships

Days 6 to 8: introductions

1. An individual email to each of the top forty: "This is Sam, joining our estimating team. You'll hear from Sam on invitations from now on; I'm still here." Cc the new estimator. Not a Bcc.
2. For the ten most important, a five-minute phone call with the new estimator on the line. An hour of your time, and the sub knows Sam's voice on bid day.

Day 9: first scope, solo

A whole scope on a real bid, start to finish. Check the tracking at the end of each day, not each send. Let small mistakes happen and get fixed.

Day 10: review

What went well, what surprised them, which subs were confusing. Update Notes with anything new. Ask what in the list or process didn't make sense; fresh eyes find things you stopped seeing.

The one-page handover document

Kept with the list:

1. Where the list lives and who owns it
2. Status values and what each means
3. Region definitions
4. The six house rules
5. Who to ask about which trades
6. Invitation, follow-up and addendum templates (starting point)

That page is worth more than the walkthrough because it's still there in month three.

Mistakes to expect

1. Inviting too many, because they don't know who's good yet. It narrows.
2. Missing the sub filed under an old company name. Fix the name.
3. Following up too much or too little. Show the cadence again.
4. Being slow to phone. Sit next to them for the first few calls.

None are character flaws. They're the cost of a list that lives partly in people's heads, and the fix is getting more of it out of heads and into the list.

A note on tools

If the list, the templates and the response history live in one shared place rather than in personal Outlook accounts and desktop spreadsheets, onboarding is much easier because the new estimator can see what the last person did. Invite All (our product) is set up that way (shared directory, shared templates, per-contact history), which is why a new estimator can run a scope on day three rather than week six. The plan above works with a spreadsheet too; it just leans harder on the Day 5 afternoon.