An empty retail suite mid-build-out with metal stud partitions, a partly hung acoustic ceiling grid, stacked drywall and bright storefront glass

Tenant improvements

A leased suite built out to suit the tenant who will use it.

What this covers

Tenant improvements, often called a build-out, prepare a leased commercial space for a specific tenant. The work ranges from paint and flooring in a second-generation space to a full build-out of an empty shell: metal stud partitions, drywall, acoustic ceilings, lighting, power and data, plumbing for restrooms or break rooms, and storefront or interior glass. The company works from the approved drawings, pulls permits where the local code requires them, coordinates the trades, and schedules inspections so the space is ready by the move-in date.

When to call

  • A new lease on a shell or previously occupied suite.
  • A tenant whose layout needs partitions, rooms or restrooms changed.
  • A suite that needs updating before it is offered for lease.

What to expect

  1. Review drawingsThe approved plans, building rules and schedule are reviewed with the owner and tenant.
  2. PermitPermits are pulled where the local code requires them and the work is scheduled.
  3. Build outFraming, ceilings, systems and finishes are installed in order, with inspections at each stage.
  4. Turn overFinal inspections are completed, punch-list items finished, and the space handed over.

Get a certified company

Look up a certified company by ZIP code. Every company's license, insurance and trades are verified before it is listed, and placement is never paid.

Questions people ask

What is a second-generation space?

A suite that was built out for an earlier tenant. It often needs less work, because partitions, ceilings and systems are already in place.

Does the building have its own rules?

Usually, yes. Building owners often set working hours and rules for contractors, loading and noise, and the company follows them.

Who approves the drawings?

The owner and tenant agree on the plans, and the local building department reviews them where a permit is required.

Related: Commercial remodeling · Commercial restoration · Lighting installation · All more home services

This page describes what the service involves. The company you hire sets the scope, the schedule and the price, and your contract is with that company. We verify credentials and collect reviews from real jobs. We do not guarantee any company's workmanship. Safety steps are general guidance. When in doubt, leave the home and call 911.