Tenant Improvements · East Valley, AZ

Commercial spaces
built to your lease.

Office suites, retail interiors, and medical offices — Cosmo builds tenant improvements on time, to spec, and coordinated directly with landlord requirements and city commercial permits.

(480) 540-0979

What We Build

Every type of commercial interior.

Office Suite Buildouts
Private offices, open-plan workspaces, conference rooms, server rooms, and break areas. We work from your TI drawings and coordinate directly with building management on mechanical, electrical, and life-safety requirements.
Retail & Restaurant Interiors
Retail storefronts, restaurant dining rooms, and service counters built to your brand standards. We work within the compressed timelines commercial openings demand and understand the code requirements for food service and high-occupancy spaces.
Medical & ADA Compliance
Medical office buildouts and ADA compliance upgrades require precise coordination between architectural drawings, building permits, and health department requirements. Our team has completed multiple medical office TIs across Chandler and Phoenix and understands the approvals process.

Why Cosmo for Commercial

On time. To spec.
No surprises on your lease date.

Tenant improvements have one constraint that residential remodels don't: your lease commencement date. Whether you're a business owner trying to open by a specific month, or a property manager coordinating move-in for a new tenant, Cosmo builds commercial TIs with the schedule as a hard deliverable.

We're licensed for commercial work in Arizona (KB-2 · ROC#335649) and carry the insurance required by most commercial landlords. We provide a full lien waiver package at project completion — something many smaller contractors can't offer.

Our commercial work is concentrated in Chandler's Price Corridor tech park and the greater Phoenix metro. If you're evaluating multiple bids, we'll tell you exactly what's in ours and what isn't — no hidden allowances.

Tenant Improvements by City

Where we're working.

Tenant Improvements · Chandler
Office suite buildouts in Chandler's Price Corridor tech park and surrounding commercial developments. Fast turnarounds, full permit coordination.
See Chandler →
Tenant Improvements · Phoenix
Commercial buildouts and TI work across the greater Phoenix metro — office, retail, and medical. Coordinated with City of Phoenix commercial permitting.
See Phoenix →

Common Questions

Tenant improvement FAQ.

What is a tenant improvement allowance and how does it work?

A tenant improvement (TI) allowance is a dollar amount your landlord agrees to contribute toward buildout costs, typically expressed as a dollar amount per square foot. The tenant uses those funds (usually paid by the landlord as reimbursement after work is complete) to finish the space. Cosmo works with TI allowance structures regularly and can help you understand how to scope your project within your allowance.

Do you work from architect or space planner drawings?

Yes. Most commercial TIs require permitted drawings from a licensed architect or commercial space planner. Cosmo builds from those drawings — we don't design the space, we build it. If you don't have a space planner yet, we can refer you to commercial designers we've worked with across the East Valley.

How long does a commercial tenant improvement take?

A typical office suite TI runs 4–10 weeks depending on size and complexity. Commercial permits in Chandler and Phoenix run 3–6 weeks for plan review. We build your permit timeline into the construction schedule so your lease commencement date is protected as much as possible.

East Valley, AZ

Ready to build
your commercial space?

Written estimate within 7 days. Licensed KB-2 · ROC#335649 · Bonded & Insured.

(480) 540-0979