Built on 18 Years of Proof.
Purpose-Built for Commercial Roofing
Master Commercial Roofing was founded in 2022 as the dedicated commercial roofing arm of A+ Improvements Inc. — the Yankton-based residential contractor that Azariah "Ozzy" Fayas has been running since 2007.
The commercial demand was already there. Commercial property managers and developers across the region needed a roofing contractor with the workforce, equipment, and licensing to handle large-scale work — not a residential crew taking on commercial jobs as a sideline. Master Commercial Roofing is the answer to that need.
We operate as our own brand with our own dedicated focus, but we draw directly on A+'s 18-year foundation — the supplier relationships, the field experience across four states, and the reputation that took nearly two decades to build. You get the precision of a specialist with the backing of an established operation.
Built for Commercial Clients
Commercial roofing clients aren't homeowners — they're professionals managing assets, budgets, and operations. We communicate accordingly.
Property Managers
Phased schedules, tenant communication plans, and documentation formatted for property management workflows. We make your job easier.
Building Owners
Clear assessments, honest recommendations, and capital planning input. We tell you what you actually need — not what fills our schedule.
General Contractors
Construction documentation, submittal packages, RFI response, and coordination across trades. We integrate into your project as a professional subcontractor.
Credentials
All licensing is held under A+ Improvements Inc. (DBA Master Commercial Roofing) across all four operating states.
Master Commercial Roofing operates as a DBA (doing business as) under A+ Improvements Inc., which holds all licensing and insurance.
South Dakota contractor license covering both residential and commercial work statewide.
Nebraska contractor license. Also registered and operating in Iowa and Virginia.
Commercial general liability and workers' compensation. Certificates of insurance and additional insured endorsements available on request.
Licensed and operating across four states. Headquartered in Yankton, SD with the ability to mobilise for regional commercial projects.
A+ Improvements Inc. carries an A+ BBB rating with 19 years of accreditation history. That reputation backs every MCR project.
Backed by A+ Improvements Since Day One
A+ Improvements Inc. has been operating in Yankton since August 2007. The same crew, the same standards, and the same ownership that built A+'s reputation over 18 years is what Master Commercial Roofing is built on.
For residential work — roofing, siding, gutters, windows, and remodeling — visit A+ Improvements directly.
Visit A+ Improvements Inc. →- ✓ Founded 2007 — 18+ years in business
- ✓ BBB A+ rated · Accredited 19 years
- ✓ Roofing · Siding · Gutters · Windows · Remodeling
- ✓ Licensed SD · NE · IA · VA
- ✓ Chamber of Commerce · Lewis & Clark HBA
- ✓ (605) 661-8996 · info@aplusimprovementsinc.com
Ready to Get Started?
Tell us about your building and your timeline. We'll give you a clear scope and a straight price.