About Us

ASI Commercial Roofing & Maintenance is an Employee Stock Ownership Plan (ESOP) company headquartered in Plain City, OH with additional offices in Troy, OH. and Marysville OH.

ASI has been serving the low slope roofing needs of industrial, commercial and institutional clients since 2001.

Rated #1 in commercial roofing and with a reputation as a trusted and dependable partner, ASI is the go-to expert for property managers and business owners for roof replacement, restoration, repairs and maintenance and for builders and developers on new construction projects.

Have a roof leak or need your roof inspected?


Our Mission

To help you realize your construction investment with high-performance, cost-effective roofing materials and service for long-term sustainability. 

Why Choose ASI

ASI Commercial Roofing & Maintenance has been dedicated to providing the best and most innovative roofing services to central Ohio’s businesses for more than 20 years. ASI has been the go-to team for high-quality construction projects for both new and replacement roofs and offers 24-hour emergency maintenance. In today’s economy, it is imperative that companies have a roofer they can rely on, and ASI prides itself on being that roofer.

Dave Phillips, ASI's CEO describes how ASI is different from other commercial roofing companies in Central and Western Ohio, and why you should choose ASI.

employee owned logo

A Commitment Like No Other

As an ESOP company, we hold ourselves to a higher standard, as each employee has a stake in the game and therefore we recruit, train and retain the best teams available who have a vested interest in providing the highest quality service and workmanship. Our dedicated, highly trained staff undergo hours of (OSHA) safety, new product and service training to complete the roofing projects totaling several million square feet each year.

What You Get With ASI

Planning Before Any Project

At ASI we take the time to understand a customer’s needs and conduct a full evaluation of the roof or project before we create a scope of work. This due diligence allows us to assess the composition, age and remaining life of the roof system and provide immediate and long-term recommendations with an accurate timeline and estimate. We will then work directly with you to provide education, so you are aware of your options and have the knowledge to better budget for capital expenditures and feel confident you are making the best decision. Ultimately this planning reduces surprises, extended timelines and budget overruns so we can deliver innovative solutions as we maintain our schedule and budget.

Clear Communication

Providing great customer service through clear, transparent communication and quality craftmanship is at the heart of what we do. We never want you feeling confused or not understanding the status of your project. Therefore, we utilize an online portal that allows customers to view what we have completed, before and after photos via reports, and are always aware of the status of  your most important asset. This not only provides peace of mind, but also allows you to use the information to better communicate with your own teams or other construction partners.

Ongoing Relationships

We take pride in the fact that our customer relationships are built over time, based on taking the time to understand your needs, providing education and informed recommendations along with quality workmanship and customer satisfaction, resulting in over 75% customer referrals. And know you will always get personalized attention and service, in-person education, follow up, and proactive responses to emergency situations through our 24/7 response team.

ASI Partners

Carlisle SynTec Systems has been the leader in the commercial single-ply roofing industry for more than 50 years. It continues to lead the roofing industry today by providing its customers with superior roofing systems and services through a select network of manufacturer’s representatives, distributors and applicators. Carlisle’s products have been installed on a wide range of buildings around the world, including schools, hospitals, warehouses, and cold storage facilities.

Since 1988 Dimensional Metals, Inc. (DMI) has specialized in the manufacturing of architectural metal roof and wall panel systems, as well as fabricated architectural sheet metal for the construction industry. We are backed by decades of proven metal envelope design, dependable Technical Field Services and an Engineering Department delivering sustainable solutions. You are sure to find the product that will best enhance your design.

Formerly Firestone Building Products, Elevate is part of the Holcim Building Envelope division. Elevate’s broad portfolio of building products enables solar roofing, waterproofing, and wall system solutions. Elevate enables sustainable roofing systems that contain the urban heat island effect and help biodiversity to thrive.

James Hardie Industries considers itself the world’s #1 producer and marketer of high-performance fiber cement and fiber gypsum building solutions. James Hardie empowers building professionals to achieve goals with premium quality solutions that enable endless possibilities for design and aesthetics, while also delivering trusted protection and long-lasting beauty.

Johns Manville is a leading manufacturer and marketer of premium-quality insulation and commercial roofing, along with glass fibers and nonwovens for commercial, industrial, and residential applications. Its products are used in a wide variety of industries including building products, aerospace, automotive and transportation, filtration, commercial interiors, waterproofing, and wind energy.

Sika manufactures Thermoplastic (PVC) and Liquid Applied Membranes (LAM) for the commercial roofing and waterproofing markets. From roofs on large distribution warehouses to small downtown highrises and everything in between, Sika roofing systems can provide long-term, water-tight protection no matter the specific needs of a project.

Giving Back to Our Community

We recognize the importance of giving back, and here are a few of the organizations we have donated to throughout the years.

Do you have a new construction project, or a need for a repair or inspection?