About Us
R.W. Mulligan is the premier roofing and siding company in eastern Long Island, specializing in a variety of roofing systems and siding solutions. With a commitment to quality craftsmanship and customer satisfaction, R.W. Mulligan stands out as a trusted contractor in the region.
Contact Information
Address
95 Mill Rd
Riverhead, NY 11901
Phone
+1 631-727-7555Website
Visit WebsiteBusiness Hours
Sunday:Closed
Monday:8:30AM-4PM
Tuesday:8:30AM-4PM
Wednesday:8:30AM-4PM
Thursday:8:30AM-4PM
Friday:8:30AM-4PM
Saturday:Closed
Project Type
Residential
Service Type
New Roofing
Roof Repair
Roof Replacement
Services
Residential Roofing
Flat Roofing
Cedar Roofing
Asphalt Shingles
Slate Roofs
Vinyl Siding
Window Systems
Door Systems
Custom Metal Work
Materials
Metal Roofs
Asphalt Shingles
Slate Shingles
Roof Type
Flat Roof
Exterior Services
Windows
Door
Siding
Storm & Damage Help
Not Provided
Pricing Estimates
Not Provided.
Company Highlights
Gaf Master Elite Contractor
Comprehensive Warranties
High-Quality Craftsmanship
Commitment To Professionalism
Safety And Cleanliness
Trust & Credibility
Fully Licensed
Fully Insured
Ongoing Professional Training
Recognized For Quality Services
Licenses & Certifications
Licensed In New York
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Contact Information
Address
95 Mill Rd
Riverhead, NY 11901
Phone
+1 631-727-7555Website
Visit WebsiteBusiness Hours
Sunday:Closed
Monday:8:30AM-4PM
Tuesday:8:30AM-4PM
Wednesday:8:30AM-4PM
Thursday:8:30AM-4PM
Friday:8:30AM-4PM
Saturday:Closed