Interior Demolition & Strip-Out in Phoenix, AZ
Commercial Strip-Outs, Tenant Improvements and Residential Tear-Outs
Need a commercial space taken down to the shell before a new tenant moves in? Call First Step Demolition for clean, safe, efficient interior demolition in Phoenix, AZ and the surrounding areas. Our crew handles strip-outs of every size, from single retail suites and restaurants to full office floors, medical buildings and warehouses.
A full strip-out (also called a mechanical strip-out or soft strip) removes the non-structural interior: walls, drop ceilings, flooring, millwork, doors, restroom fixtures and building systems once utilities are safely disconnected. You get a clean, empty shell that's ready for your general contractor to start the buildout on schedule.

Not every project calls for a full gut. Selective interior demolition removes only what the new plan requires and protects everything that stays, such as finished walls, flooring, fixtures and building systems. It's ideal for partial tenant improvements, office refreshes and renovations inside occupied buildings.
Before we start, we walk the space with you and mark exactly what comes out and what stays. Work areas are contained, dust is controlled and our crew works in a careful sequence, so nearby tenants, customers and finished areas aren't disrupted.
Planning a kitchen, bathroom or whole-home remodel? First Step Demolition handles the tear-out so your renovation starts clean. We remove cabinets, countertops, tile, flooring, fixtures and non-load-bearing walls, then haul the debris away, leaving your contractor a ready-to-build space.
Replacing your floors? We offer free baseboard removal with every flooring demolition job. From a single room to an entire house, our team treats your home with care, protects what stays and leaves the site spotless when we're done.
Why Choose Our Interior Demolition Services?
First Step Demolition is a veteran-owned and -operated company built on attention to detail and integrity. Every job is staffed by seasoned professionals with 10+ years of construction experience, and we follow OSHA safety standards on every project. We show up when we say we will and finish on time, within budget and to standard.
Interior work often happens next to active businesses, tenants and families, so we plan every job to keep dust, noise and disruption to a minimum. Every estimate is free, and we'll give you a clear scope before any work begins, so there are no surprises.
Based in Glendale, First Step Demolition provides interior demolition throughout the Phoenix metro, including Phoenix, Glendale, Peoria, Surprise, Avondale, Goodyear, Buckeye, Scottsdale, Tempe, Mesa and Chandler. We also take on interior demolition projects across Arizona. Whether it's a single suite or an entire building, our team is ready to help.
Every interior demolition project follows the same careful process. First, we walk the space with you and confirm exactly what comes out and what stays. Next, you receive a free, detailed estimate. Before work begins, utilities are disconnected and made safe, and finished areas are protected. Our crew then removes materials in a controlled sequence, separates recyclable materials where possible and hauls away the debris, leaving your space broom-clean and ready for the next phase.
Common Interior Demolition FAQs
Ready to Clear the Space?
Whether you're preparing a commercial suite for a new tenant or gutting a kitchen for a remodel, First Step Demolition gets your interior demolition done safely, cleanly and on schedule. We also offer
commercial demolition,
residential demolition and
concrete demolition across Arizona. Call 623-248-5000 today for your free estimate.
NEED INTERIOR DEMOLITION?








