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South Jersey's Top-Rated Roofing Pros
© 2023 Duane Mainardi Builders LLC, All Rights Reserved. 609-354-7853
We've been your trusted local roofers for 41 years. Affordable pricing, unbeatable warranties, and rated 5 stars on Google!
A Little More About Duane Mainardi Builders
Proudly serving South Jersey: Marlton, Voorhees, Medford, Mt. Laurel, Cherry Hill, Moorestown, and surrounding towns.
For 41 years, homeowners have trusted Duane Mainardi Builders with their roofs. We have the expertise to install all types of roofing systems with exceptional attention to detail and craftsmanship.
We are licensed and insured, and we always provide our customers with the greatest customer service and professionalism. Give us a call today to get a free estimate on your roofing needs!
Get $500 Off Any New Roof
Call Now to Redeem this Limited-Time Offer!
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Why Choose Duane Mainardi Builders
Competitive Pricing
We strive to offer affordable pricing for the best possible value.
Best Warranties
Choose from a large array of warranty options up to 50 years.
GAF Master Elite Installer
Only 3% of roofers are rated master elite installers like we are.
Financing Options
We offer flexible financing options to fit every budget.
Our Services
Roofing
- Roofing replacement
- Roofing repairs
- GAF shingles
- Chimney Caps
- Ventilation
- Free inspections
- Insurance claims
Siding
- Siding replacement
- Siding repairs
- CertainTeed siding
- Vinyl, fiber cement & more
- Highly trained and certified installers!
Gutters
- Gutter installation
- Gutter protection
- Gutter repairs
- Roof flashing
J. G.
"I have been doing business with Mainardi for over 15 year. They installed a new roof, and I was so impressed that I recommended them to my son who had them install a new roof. Both were done to total satisfaction."
What Our Customers Are Saying
Chris M.
"This roof replacement was the most positive experience I have ever had with a contractor. Duane and his team are second to none. From the responsiveness, to the timely and clear communications, to the flawless installation, they were a perfect 10."
Frank C.
"From start to finish, Duane and every one of his employees were the most professional contractors I ever worked with. The quality of their work was outstanding!"
H. Q.
"Great experience with Duane and his team! They’re knowledgeable, professional, provide quick responses, and stand behind their work."
Heather D.
"I called for a quote and talked to the owner himself. This was such a good experience! I had a ton of questions throughout the process and they were amazing."
Joyce S.
"Great job! Great service! Great roof! DMB does high quality work. I am so happy with my new roof."
Licensed and insured
NJ License #: 13VH03384600
Commonwealth of PA ID: 216691
PA License #: 42688
Lead Safe Renovator ID #: RI-18342-12-07452
Examples of Our Work
Get $500 Off Any New Roof
Call Now to Redeem this Limited-Time Offer!