Plantek West
Tenant Improvements

Commercial and development

Commercial Tenant Improvement Design, Permitting and Construction in Los Angeles

Tenant improvement work is won or lost before construction starts: in the lease, the work letter and the occupancy classification. We review those first, then design, permit and build to a line-item budget you can hold your landlord to. As a licensed tenant improvement contractor as well as the designer, one contractor carries the drawings, the permit and the build.

What this covers

  • Office tenant improvements
  • Retail tenant improvements
  • Restaurant tenant improvements
  • Landlord work letter review
  • Occupied-building phasing
  • Accessibility and code upgrade analysis

How we run it

  1. 01

    Lease review

    Work letter, delivery condition and cost responsibility mapped before you sign.

  2. 02

    Feasibility

    Occupancy, accessibility and code triggers identified early.

  3. 03

    Permitting

    Building, fire and health department sequencing managed together.

  4. 04

    Construction

    Phased, off-hours where required, with weekly cost and schedule reporting.

Related projects

Questions people ask before hiring

What does tenant improvement cost per square foot in Los Angeles?

Light office refresh work often runs $60 to $120 per square foot, full office build-outs $120 to $250, and restaurant build-outs considerably more once kitchen infrastructure, grease interceptors and mechanical exhaust are included. Base building condition drives most of the spread.

Who pays for tenant improvements, the landlord or the tenant?

That is decided by the work letter and the tenant improvement allowance in your lease. We review both before signing, because clauses that quietly move code-triggered upgrades to the tenant are common.

Will my tenant improvement trigger accessibility upgrades?

Often yes. California triggers path-of-travel upgrades once the work value passes a threshold, and change of occupancy triggers more. Identifying this during feasibility avoids a mid-permit budget shock.