RW Mulligan
RW Mulligan
MASTER ELITE® ROOFER

RW Mulligan

Member Since: 03/15/2005
(271)
246 W Main St , Riverhead NY, 11901 USA

About us

The R.W. Mulligan Company has long been the premier roofing and siding company serving Eastern Long Island. As a GAF Master Elite Roofing Contractor and GAF Master Commercial Roofing Contractor we are fully qualified to install all types of steep slope roof and low slope roof systems. Our craftsmen are specialists in EPDM roofing and siding, Cedar shingle and shakes for both roofing and sidewall applications, asphalt shingles, slate roofs, vinyl siding, window and door systems and custom metal work including copper and seamless gutters. We stand behind our work by offering the industry's most comprehensive warranties on Long Island, or anywhere. Whether it is a private residence roofing job, a commercial or industrial building or even an entire shopping center, we have the expertise to handle the job and we have the credentials to prove it.

Our Project Showcase

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Our Awards & Certifications

 

GAF Master Elite® Certification

Because of stringent GAF standards, less than 2% of all roofing contractors have qualified as a Master Elite® Contractor! Learn More

Habitat for Humanity
HABITAT FOR HUMANITY ROOFER
Signifies that this contractor has been awarded GAF and Habitat for Humanity's "Community Contractor" designation. Indicates that the contractor has participated in at least two Habitat for Humanity projects, donating his time and labor and demonstrating a commitment to his local community and helping those in need.
Installation Excellence Award
INSTALLATION EXCELLENCE AWARD
Signifies that this contractor has been awarded GAF’s Installation Excellence Award. Indicates that the contractor has had multiple "perfect" roof installations, based on GAF quality inspections.
Consumer Protection Award
CONSUMER PROTECTION AWARD
Signifies that this contractor has been awarded GAF’s Consumer Protection Excellence Award. Indicates that the contractor has an exceptional understanding of the benefits of installing complete roofing systems with superior warranty protection — for your peace of mind.
Presidents Club Award
PRESIDENT'S CLUB AWARD
Signifies that this contractor has met the eligibility requirements to achieve President’s Club designation. Indicates that this contractor is committed to Performance, Reliability, and Service.
Training Excellence Award
TRAINING EXCELLENCE AWARD
Signifies that this contractor has been awarded GAF’s Training Excellence Award. Indicates that the contractor has demonstrated an exceptional commitment to ongoing technical training and continuous improvement — for superior roof installation.
Active NRCA Member
NRCA Roofer
Signifies that this contractor is a member of the National Roofing Contractors Association. Membership gives this contractor access to industry-leading training, safety, and installation materials.

Verified Customer reviews

Average Customer Rating-test
(based on 271 Homeowner Reviews)