Custom Steel & Garage Mezzanines — Call (480) 485-7989

Our Services

From precision-engineered steel and garage mezzanines to full residential renovations — custom-built for your vision.

Steel Structures & Custom Builds

Our core expertise — the projects we're known for. Every structure is PE-stamped, permitted, and built by our in-house crews.

Custom steel mezzanine platform built by DOM Contracting

Steel Mezzanines & Garage Mezzanines

High-capacity clear-span steel and garage mezzanine platforms for garages, warehouses, shops, and commercial facilities. Engineered to eliminate interior columns and maximize usable space both above and below the platform. Standard load rating of 150+ PSF, with additional engineering available for heavier-duty applications. Custom dimensions, integrated stairs, and decking options including bar grate, B-decking with laminate, and composite. Also known as a garage mezzanine, garage suite, man cave loft, or garage condo — different names for the same elevated steel platform, tailored to how you plan to use it.

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Elevated car collection viewing deck by DOM Contracting

Car Collection Viewing Decks

Elevated steel walkways and platforms engineered to showcase automotive collections. Perimeter or center-span configurations with custom railings (cable, glass, steel tube), integrated LED downlighting, display signage areas, and optional lounge zones. Walk above your vehicles and see the entire collection from an elevated vantage point — transforming a garage into a showroom.

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Steel frame barndominium lounge interior

Barndominium Lounges

Steel-framed barndominium living spaces, lofts, and entertainment areas. Open floor plans with soaring ceilings, exposed I-beam aesthetics, and the structural capacity to support second-level lounges, bedrooms, and offices. We handle the steel framing, mezzanine lofts, railings, stairs, and coordinate with your finish trades for a seamless build — the same garage mezzanine and garage condo concept, whether you call the finished space a garage suite or a man cave loft, scaled up into a full barndominium.

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Toy Barn Builds & Interiors

DOM Contracting is an independent contractor that has built custom steel mezzanines, elevated car collection viewing decks, and premium garage interiors for Toy Barn owners and members across the Phoenix metro.

Toy Barn is Arizona's premier luxury vehicle storage and lifestyle community, with locations spanning the greater Scottsdale and Phoenix area. DOM Contracting specializes in maximizing the vertical space inside Toy Barn units — building engineered steel mezzanines for additional storage, elevated walkways for a true bird's-eye view of your collection, and custom lounge areas that turn a storage unit into a private showroom.

Whether you own a single unit or multiple bays, we design each build to your layout, collection size, and personal style — with PE-stamped engineering, proper permitting, and finishes that complement the Toy Barn environment.

Toy Barn Old Town Scottsdale Mezzanines & Viewing Decks
Toy Barn North Scottsdale Mezzanines & Viewing Decks
Toy Barn Scottsdale (Helm) Mezzanines & Viewing Decks
Toy Barn Scottsdale Airpark Mezzanines & Viewing Decks
Toy Barn Dove Valley Mezzanines & Viewing Decks
Toy Barn Lone Mountain Mezzanines & Viewing Decks
Toy Barn Lone Mountain North Mezzanines & Viewing Decks
Toy Barn Chandler Airpark Mezzanines & Viewing Decks
Toy Barn Peakview Mezzanines & Viewing Decks

Are you a Toy Barn member at a location not listed above? DOM Contracting builds at all Toy Barn locations — current and future. Contact us for a free consultation.

DOM Contracting is an independent contractor and is not affiliated with, sponsored by, or endorsed by Toy Barn. "Toy Barn" is referenced solely to describe the locations where we have performed work for individual unit owners.

Building in Scottsdale specifically? See our Scottsdale steel mezzanine contractor page for details on Toy Barn Old Town Scottsdale, North Scottsdale, and Scottsdale Airpark builds.

Wondering what a project will cost, or whether clear-span or column-supported is right for your space? See our cost factor guide and mezzanine comparison guide.

Renovation & Remodeling

Beyond steel structures, DOM Contracting provides complete residential and commercial construction services.

Modern home renovation

Residential Renovation

Kitchen and bathroom remodels, room additions, flooring, drywall, painting, structural modifications, and full-home renovations. We also specialize in incorporating exposed steel elements into residential designs.

Commercial office build-out interior

Commercial Build-Outs

Office renovations, retail fit-outs, warehouse improvements, and tenant improvements. We handle everything from demolition to final finishes, including structural steel additions and mezzanine integration.

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Custom garage and shop build with epoxy floor

Garage & Shop Builds

Custom detached garages, hobby shops, and outbuildings designed for car enthusiasts, woodworkers, and fabricators. Steel or wood-framed, with optional mezzanine levels, epoxy floors, and climate control. Can also install custom bathrooms, sink areas, and more depending on your needs.

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Concrete slab and foundation work

Concrete & Foundations

Slab pours, footings for steel columns, epoxy floor coatings, and foundation work for new construction and mezzanine installations. Properly engineered footings are critical for steel structures — we get it right.

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Multi-level industrial steel platform

Multi-Level Steel Platforms

Two-story and multi-level steel platforms for large-scale storage, commercial operations, or multi-purpose spaces. Engineered with interconnected stairways, freight access, and code-compliant egress.

Custom fabricated steel railings and staircase

Custom Steel Railings & Stairs

Fabricated steel staircases, spiral stairs, cable railings, glass panel railings, and industrial-style steel tube railings. Custom-fitted to your mezzanine, loft, or architectural design.

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Service Areas

DOM Contracting is headquartered in Phoenix and builds throughout the greater Phoenix metro, with select projects further out.

Phoenix Scottsdale Paradise Valley Chandler Gilbert Queen Creek Tucson

Services FAQ

A garage mezzanine is an elevated steel platform built inside a garage to add usable square footage above the vehicle floor — for storage, a workspace, or a finished living space. Depending on how it's finished out, the same structure is sometimes called a garage suite, a man cave loft, or a garage condo.
Yes. DOM Contracting builds at all Toy Barn locations, current and future, not just the ones listed above. Contact us for a free consultation regardless of which Toy Barn location your unit is in.
It depends mainly on whether the floor space below the mezzanine needs to stay fully open. See our clear-span vs. column-supported comparison guide for the full breakdown, or our cost factor guide for what drives price on either approach.
Yes. Tell us your vision for the space — how you want to use it, the look you're going for, and any special features you have in mind — and we'll design and engineer around it. As part of that process, we'll flag anything in your vision that could be structurally or code problematic before it becomes a costly surprise, and we'll point out places where a small change or upgrade could take the finished space beyond what you originally pictured.

Let's Talk About Your Project

Every build starts with a conversation. Tell us what you're envisioning and we'll make it happen.

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