
Room Additions in Yukon, OK
We built a detached backyard office studio in Yukon designed for privacy and productivity — the same hands-on approach Marco brings to every addition, from bedrooms to full second-story builds.
MASB Construction & Remodeling LLC completed a backyard office studio construction project in Yukon — a detached outdoor space built specifically for work, separate from the main house. It's a good example of how additions don't always mean expanding the existing footprint; sometimes the right answer is a standalone structure.
Yukon has a distinct small-town feel within the OKC metro, and homeowners here often want purpose-built spaces that fit naturally into how they live — detached offices, studios, and bonus rooms that stay separate from the main house. We scope every Yukon project around the actual property and the actual use.
What we build in Yukon

How long a room addition takes in Yukon
Why Yukon homeowners choose MASB
Recent Room Additions in Yukon and the OKC Metro
Yukon-area additions led personally by Marco, plus recent work across the OKC metro.
Frequently Asked Questions
How much does a room addition cost in Yukon, OK?
Cost depends on the size and scope of what you're building — a detached backyard studio prices out differently than an attached bedroom addition. We give you an exact number after a free in-home walkthrough rather than a generic estimate that doesn't reflect your project.
How long does a room addition take in Yukon?
Interior additions and conversions usually run 3 to 6 weeks. Larger additions or exterior and detached builds — like our completed backyard office studio — typically take 6 to 12 weeks. We share a realistic schedule with you before work begins.
Do I need permits for a room addition in Yukon?
Yes — most room additions require permits, and often engineering and inspections, whether the structure is attached to your home or detached like our Yukon backyard office studio. We handle the entire permitting and inspection process.
What types of additions do you build in Yukon?
We build bedrooms, bathrooms, home offices, sunrooms, in-law suites, second-story additions, garage conversions, and bonus rooms — both attached and detached, like the backyard office studio we completed in Yukon.
Do you serve Yukon, Mustang, and Bethany?
Yes — Mustang and Bethany are immediate neighbors of Yukon, and all three are part of our regular service area on the west side of the OKC metro. If you're within 30 miles of Oklahoma City, we can take a look at your project.
Room Additions in Yukon and Nearby
We build additions across Yukon and the Oklahoma City (OKC) metro — including nearby Mustang and Bethany.
Looking for service in another OKC suburb? See our main room additions page for the full metro service area.
Ready to start your Yukon addition?
Marco will walk your property, scope the work, and price it honestly before any work begins.
Or call Marco directly: (405) 361-4293
Looking at room additions across the wider Oklahoma City metro? See our main room additions page
Remodeling your kitchen in Yukon too? See our Yukon kitchen remodeling page




