How to Choose a General Contractor for Your Office Build-Out

An office build-out is one of the most operationally critical decisions a business will make. The right general contractor determines whether your team moves in on schedule — or spends months managing delays, change orders, and rework.

Look for a Commercial Portfolio, Not Just Construction Experience

Look for contractors with a proven commercial portfolio: completed office, retail, or industrial projects with documented timelines and client references you can actually call. A residential background does not translate — the coordination of MEP trades, ADA compliance, and tenant improvement allowance management are a different discipline entirely.

Insist on a Fixed-Scope Written Proposal

Insist on a fixed-scope written proposal before any work begins. Vague scopes are how cost overruns happen. The proposal should specify:

• Materials and finish specifications by line item
• MEP scope and any allowances
• Lead times for long-lead items
• A milestone schedule with key dates
• Exclusions clearly listed

The contractor who gives you a one-page estimate is telling you something important about how they run projects.

Ask Who Will Be On Site Every Day

The best commercial contractors assign a single accountable project lead — not a rotating crew of subs with no central coordinator. Ask for the name of the person who will be your daily point of contact from demolition through punch list. If the answer is vague, that is your answer.

Verify Licensing, Insurance, and Bonding

In Ohio, general contractors working on commercial projects must hold a current contractor license and carry general liability insurance of at least $1 million per occurrence. Verify both before signing a contract. Bonding provides an additional layer of protection if the contractor fails to complete the work.

Ask About the Warranty

A contractor confident in their work backs it in writing. Ask for the specific warranty terms — what is covered, for how long, and who to contact. One year on workmanship is standard; the best contractors stand behind their work longer.