Years in Business

EMR Safety Rating

EMR is a numeric representation of a company's safety record; the lower the number the safer the company. An EMR rating of .7 or lower is superior in the industry.

Avg. Yearly Sales

Family Owned and Operated Since 1974

Originally founded in Pittsburgh, PA in 1974 and established in New Jersey in 1980, Jottan, Inc. has been servicing the East Coast for over 45 years. Family owned and operated since its inception, Jottan, Inc. is an award-winning commercial roofing company headquartered in Delran, NJ.

Jottan, Inc. has earned the reputation and recognition as one of the region's leading commercial roofing applicators. Our combination of the best craftsmen and quality workmanship standards result in projects being completed on time, safely and within budget. We select the best roofing materials available for long-term solutions and warranties.

Our Story


Jottan is fully committed to unparalleled customer service, continuous quality assurance and, of utmost importance, maintaining an unrivaled and comprehensive safety program. Jottan's Experience Modification Rating, which is a numeric representation of a company's claims history and safety record as compared to other businesses in the same industry, is .511. This EMR rating places Jottan as the safest roofer in New Jersey and in the top 1/2 percent in safety for all roofers in the region.

Financial Stability

Jottan is a financially stable Company that has been in business for over 45 years. Our Dun & Bradstreet rating, which is an indicator of a company's financial strength, is 3A1. The 3A1 rating is the strongest rating for a company our size.

Award Winning

Jottan has been ranked in the top 100 of Roofing Contractor Magazine's annual nationwide roofing contractor rankings. In addition, Jottan has been recognized by the industries leading manufacturers of roofing products, such as Garland, Johns Manville, Sika/Sarnafil, Carlisle, GAF, Flex Membrane and Firestone, as a top tier commercial roofing applicator.


Jottan is associated with all major manufacturers and suppliers of roofing materials and products providing us with the flexibility to identify a roofing system that fits your long or short-term needs. Additionally, Jottan is associated with a multitude of international and local organizations with the roofing and construction industry ensuring that we are up to date on all of the latest trends in the industry.

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Proactive roof inspections are performed by our in-house roof technicians and sales team to provide you with an accurate and detailed assessment of your current roof system. All inspections include a condition/photo report with detailed maintenance, repair or replacement recommendations.

Service Department

Jottan maintains an industry leading Service Department that provides 24/7/365 leak or damage response within a 120 mile radius of our Corporate office in Delran, NJ. All of our service vehicles are equipped with GPS locators so that we can dispatch the closest service technician in emergency situations. To ensure customer satisfaction, we provide before and after photographic documentation of all repair work.

Repair and Replacement

If the current life of your roof has run out and a repair or replacement is needed, Jottan's Sales and Estimating departments can provide you with a detailed proposal to fit your short or long-term goals and warranty requirements. Our in-depth presentation will provide you with accurate and detailed information about your current roof and the repair or replacement options available to you so that you can make an educated decision.

Preventative Maintenance

Scheduled preventative roof maintenance extends the life of your roof and saves on larger costly repairs minimizing life cycle costs. Jottan can provide customized maintenance programs and surveys of existing conditions to help you plan annual budgets or to meet insurance and existing warranty requirements.

I need to tell you how pleasant working with your roofing team was. Your sales rep was easy to talk to and was pleasant to be with as I showed him all that I wanted to accomplish. As the other bidders were coming in I had many questions and your team was very patient and came out many times as we adjusted, changed and modified the specs. The job wasn't just putting down a new membrane. We had many adjacent items needing attention which you handled in an exceptional manner. Thanks very much and I'm looking forward to working with you on more of our roofs replacement.

Mark Memoli

Build & Grounds Manager, Church of the Saviour

The project was full of major concerns due to the proximity of the building which sits along the FAA aircraft ramp, being next to the US Coast Guard Facility and not far from the Atlantic City International Airport runway. Brian was very attentive to the concerns that we had such as: trash debris, the removal of flammables from the roof at the end of each workday, making nightly tie-ins to prevent leaks and dealing with varying wind conditions that were encountered, these were just to name a few. Brian also displayed good communication skills and was very approachable with regard to discussing issues that surfaced throughout the project, I found him to be an exceptional foreman, especially for this project!

Kevin Scott

Construction Representative, US Dept of Transportation

Your company just completed installing a new roof at our facility at 1535 Glen Ave in Moorestown. It seems that most of my letters that I write these days are to contractors or general Trades people to voice my disappointment in their services and or follow through. All I can say that working with your company has been a breath of fresh air and the professionalism exhibited throughout all of your staff members I dealt with set an example of how all successful companies should operate. The time you spent with me explaining in detail all the pros and cons of different roofing systems was a big help in getting corporate make an informed decision and it has proved out to be the right choice, again thank you for the great service.

Joe Miglia

General Manager, Novacart

Our Nationwide Rep was very impressed by the Jottan staff that was here working and the safety procedures in place. He obviously knew that this was a true surprise, it's not like we prepared for it. But he said we had every common safety measure in place - tied-down ladders, total supervision over the tar kettle, roof debris/materials being tied down, fire extinguishers, etc. It felt great to receive this feedback from Nationwide after the troubles we've had in the past with our roof-fire.

Chris Ryan

Executive Director, Pennco Tech

Having worked with a number of commercial roofing companies over the years, I can definitively say that Jottan is the most professional, organized and detail oriented roofing company that we have ever worked with. Due largely to their advanced planning, tireless efforts to ensure that every aspect of the roofing projects were executed safely and on-time, and continual coordination with the School District and other project stakeholders, the Deptford Township roofing and solar projects were completed without issues, with a perfect safety record, and within budget. We would welcome the opportunity to work with Jottan again in the future and would highly recommend them to anyone in need of commercial roofing services.

Pierre Moses

Director of Project Development, 127 Energy

Everyone on your staff, from our first meeting to the final walk-through took pride in the work. Most especially, we felt that you heard our initial concerns and took proactive steps to help us achieve a great result for our building and the residents living in the building. The job site was left clean and in a safe condition at the end of every single day.

Cathy Lockyer Moulton

Chief Operations Officer, Thomas Wynne Apartments


Toby Chrostowski

Vice President

Jeff Newman


George Gulla


Dawn Varley


Ryan Fulton