30-60-90 day plan for office managers

An office manager is the person everyone in the building asks when something does not work: the printer, the badge reader, the heating, the missing laptop for Monday's new starter. That makes the role easy to fill with interruptions and hard to judge. A useful 30-60-90 day plan for office managers gives the new hire a written picture of everything the office depends on, then hands over ownership of the budget and new-hire setup, so the job becomes running the office rather than reacting to it.

This plan is written for the operations lead, HR manager, founder or finance lead hiring an office manager for a single office of roughly 20 to 200 people. If the role mainly supports an executive, use the 30-60-90 day plan for executive assistants. The general template is the 30-60-90 day plan template for new hires.

What the office actually depends on

The first deliverable is an inventory. In most inherited offices, nobody has a complete list of what the company pays for or what must happen on a deadline. The table shows the categories to cover; the specific items vary by office.

Days 1-30: Inventory and listen

Goals

• Build the inventory above, with every contract's renewal and notice date in a shared calendar.
• Pull the last 12 months of office spending by category, from the card statements and invoices, and compare it with the budget if one exists.
• Walk the office with the facilities checklist the company uses, or build one: exits, first aid supplies, equipment due for service.
• Shadow or run the setup for any new hire starting in the first month, and write down every step and who does it.
• Meet a sample of employees across teams and ask what wastes their time in the office.
• Agree with the hiring manager how staff should send requests, so they stop arriving by hallway and chat message.

Deliverables by day 30

• The vendor and contract inventory, with dates in a calendar.
• A 12-month office spend summary by category.
• A new-hire setup checklist as it actually works today, with gaps marked.

Days 31-60: Own new-hire setup and the budget

Goals

• Own the office side of onboarding: desk, equipment request to IT, badge, welcome pack and first-day schedule, so every new hire has a working setup on day one. Use the new hire onboarding checklist as a starting point.
• Own the leaver side too: equipment and badge returns, desk cleared, access ended on the last day.
• Take ownership of the office budget and set a monthly spend review with the hiring manager.
• Start a simple request log, even a shared form, and track how long requests take to close.
• Review the three largest vendor contracts for price and service against what the office needs.

Deliverables by day 60

• Every new hire in the period set up by their first morning, with any misses explained.
• The first monthly budget review.
• Four weeks of request data: volume, categories and time to close.

Days 61-90: Fix one recurring problem and plan ahead

Goals

• Pick the most common or most costly category from the request log and fix the cause, such as a meeting room screen that fails weekly or a supply that runs out every month.
• Renegotiate, consolidate or cancel at least one vendor contract where the review found a better option.
• Write the office calendar for the next two quarters: renewals, equipment service, inspections, events and holiday coverage.
• Document the office manager's procedures so someone could cover a two-week absence.

Deliverables by day 90

• One recurring problem reduced, with request-log numbers before and after.
• A vendor change with the saving or service improvement stated.
• An office procedures guide and a forward calendar.

Form I-9 and other delegated tasks

In smaller companies the office manager often ends up with tasks that belong to HR, including checking new hires' identity and work authorization documents. If so, the delegation should be deliberate and trained. As of October 2026, USCIS guidance on completing Section 2 says the employer or an authorized representative must complete Section 2 of Form I-9 within three business days of the employee's first day of work for pay. This is not legal advice; if the office manager handles it, the timing belongs in the onboarding checklist, and the I-9 audit checklist is a useful review once a year.

What "on track" looks like

A filled example

Questions for the check-ins

• Which contract renews next, and do we still want it on the same terms?
• What was the most common request this month, and what causes it?
• Which new hire had the worst first day, and why?
• What are you doing that belongs to HR, IT or finance, and should it stay with you?
• If you were out for two weeks, what would nobody else know how to do?

What the hiring manager owes the new office manager

• Access to invoices, card statements and the lease, and a list of who signed which contracts.
• A spending limit the office manager can approve without asking.
• Backing for the request route. If leaders keep asking in the hallway, everyone else will too.
• A clear line between the office manager's job and HR's, IT's and finance's, written down.

Common mistakes

Adapting the plan

• Hybrid offices: attendance varies by day, so add desk and room booking data to the day-30 review and size pantry, cleaning and space to actual use rather than headcount.
• Office managers who also cover reception: add visitor sign-in, mail and phone coverage to the first 30 days, and plan who covers the front desk during the office manager's own meetings and breaks.
• Office moves or expansions: if a move is planned in the next year, make the move timeline, the requirements list and the vendor shortlist the day-90 deliverable in place of the vendor renegotiation.
• Multi-site companies: one office manager supporting several sites should start with the inventory for every site but own the budget and setup process at the main office first.

If you are still hiring, the office manager screening questions test for the organization and vendor judgment this plan depends on.