Garage Builder in Tucson, AZ
STM Development plans and builds the job in-house, from garages and additions to full kitchen and bathroom remodels, so you get one crew and one point of contact start to finish.
What We Build
Every job is handled by STM's own crew, start to finish. No subcontractor hand-offs, no guessing who is showing up on site.
Garage & ADU
ADU Construction
Casitas and guest houses built as standalone living space on your property, designed to fit the lot.
Garage Construction
Attached and detached garages framed and finished by one crew, start to finish.
Garage Addition
Added garage space that matches your home's style, built without disrupting the rest of the property.
Decks & Outdoor
Deck Construction
Decks framed and finished to match your home, built for real Tucson sun and heat.
Patio Construction
Poured or paved patios tied into your yard and home to create usable outdoor space.
Outdoor Structure Construction
Sheds, gazebos, and other detached structures matched to the style of your main house.
Bathroom Remodeling
Bathroom Remodeling
Full bathroom remodels, updating layout, fixtures, and finishes to fit how you actually use the space.
Shower and Tub Installation
New showers and tubs installed or replaced, including tile work and fixtures.
Bathroom Tile Installation
Tile for bathroom floors, showers, and walls, matched to the rest of your remodel.
Bathroom Countertop Installation
Countertops cut and set to fit your vanity, finished to match the rest of the room.
Bathroom Vanity Installation
Vanities installed or replaced, sized and finished to fit a full or partial remodel.
Kitchen Remodeling
Kitchen Remodeling
Cabinets, countertops, and layout updated to fit the way your kitchen actually gets used.
Cabinet Installation
Kitchen cabinets installed or replaced, fit to the space and finished to match.
Countertop Installation
Countertops cut and set to fit your kitchen's layout as part of a remodel.
Kitchen Design
Planning for cabinet placement, workflow, and finishes before construction starts.
Cabinet Refacing
A new look for existing cabinets without a full replacement — doors, fronts, and hardware.
Backsplash Installation
Backsplashes tiled and finished to match your cabinets and countertops.
Ground-Up Garage Build, Tucson
This project called for a detached two-door garage on a desert lot, framed and finished to match the main house. STM's crew handled the site work, framing, and stucco finish as one continuous job rather than handing it between subcontractors.
[Project narrative drafted from available photos — client to confirm scope, timeline, and any details before this goes live.]
View Full Case StudyWhat Clients Say
How It Works
A straightforward process from first call to final walkthrough.
Call or Request an Estimate
Tell us about the project and we'll set up a time to look at the site.
Walkthrough & Estimate
We look at the space in person and put together a clear scope and estimate.
Plan & Schedule
Once you approve the scope, we map out materials, permits, and a start date.
Build & Walkthrough
Our crew handles the work start to finish, then walks the finished space with you.
Frequently Asked Questions
What areas do you serve?
STM Development works throughout Tucson, AZ and the surrounding area, including Oro Valley, Marana, Vail, Green Valley, Sahuarita, and Catalina.
Do you handle both remodels and new construction?
Yes. STM builds garages, ADUs, decks, and additions, and also handles full kitchen and bathroom remodels, all with the same in-house crew.
Are you licensed and insured?
Yes, STM Development is licensed, bonded, and insured under ROC #284320.
How do I get a price for my project?
Call (520) 850-4130 or request an estimate online and we'll schedule a walkthrough to put together a clear scope and price for your specific project.
Do you subcontract the work out?
No. STM Development is a small, owner-operated crew, and the same team stays on your project from start to finish.
Ready to Start Your Project?
Tell us what you're working on and we'll set up a time to take a look.