Division 03 · Custom Spaces
Specialty Rooms.
No Compromises.
Wine cellars, golf simulators, home gyms, bars, trophy rooms, ADUs, and more. A dedicated division for high-finish specialty rooms that move fast and look flawless.
Featured Discipline
Wine cellars built like architecture.
Wine is one of our home expertise areas. Glass enclosures, climate-controlled walk-ins, brass-rail display walls, custom millwork, and under-stair conversions. We've built cellars from 120-bottle starter spaces to 2,000+ bottle library rooms.
Proper vapor barriers. Correct cooling loads. Structural framing rated for the weight of full racks. The details no one will ever see are the ones we obsess over.
- Glass-enclosed display cellars
- Walk-in climate-controlled rooms
- Custom brass + walnut racking
- Split or through-wall cooling
- Vapor barrier engineering
- Under-stair conversions
Barton Creek Vintage View
Glass-enclosed custom cellar · Brass rails · Herringbone hardwood
Every Specialty Space
Eight disciplines under one roof.
Smaller projects that move faster, look flawless, and build toward bigger things. Every space gets the same level of craft as a full custom home.
Wine Cellars & Wine Rooms
Climate-controlled cellars and display rooms. From under-stair conversions to full walk-in builds with custom racking.
Explore
Golf Simulators
Room-to-room custom simulator bays. Structural, acoustic, lighting, and tech wired from the ground up.
Explore
Home Gyms & Fitness Rooms
Rubber flooring, mirrored walls, proper ventilation, and equipment anchoring built to spec.
Explore
Custom Bars
Backlit shelving, custom millwork, plumbing, and under-counter refrigeration. Built for entertaining.
Explore
Trophy Rooms
Display cases, lighting design, and custom millwork to showcase collections the right way.
Explore
ADUs & Guest Suites
Accessory dwelling units and detached guest suites. Permitted, built, and finished to match your main home.
Explore
Home Theaters
Acoustic panels, projection systems, tiered seating, and full AV integration.
Explore
Game Rooms
Custom built-ins, bar tops, lighting zones, and entertainment wiring done right.
Explore
Village of the Hills Casita
Detached guest casita · In progress
The Strategy
Smaller projects. Bigger relationships.
Custom Spaces was built with a clear purpose. These projects move faster, close faster, and give clients a chance to see how we work before committing to a full custom home build.
Recent Spaces
Specialty projects in the works.
Courtyard Retreat
Westlake, TX
A backyard transformation featuring a custom golf simulator room, covered outdoor bar, and resort-style lounge, all connected through a landscaped courtyard.
Village of the Hills Casita
Village of the Hills, Austin, TX
A detached casita in the Village of the Hills. Traditional gabled architecture, French doors to a covered porch, and a private courtyard. Designed as a guest suite, home office, or generational living wing.
Have a space in mind?
Tell us what to build.
We'll tell you what it takes.
Every Custom Space starts with a quick conversation about scope, timeline, and what you want the room to do for you.