Top Skip to Content
PJ Sullivan Exteriors PJ Sullivan Exteriors
Mendhem, NJ Create an Entrance You'll Be Proud to Come Home To

Premier Home Exterior & Roofing Services in Mendham, NJ

Your Partner in Exceptional Design & Exterior Renovations

When it comes to design, roofing, luxury exteriors, and remodeling, PJ Sullivan Exteriors is proud to be a leader of excellence and innovation in the industry. With over a decade of award-winning service, we have earned a reputation for delivering fine craftsmanship and customer satisfaction to homeowners in Midland Park and the surrounding areas.

Our customers are our partners, and we treat your home with the utmost care and respect. We are committed to providing comprehensive solutions that enhance the style and value of your property. From the initial consultation to the final walkthrough, our team is dedicated to turning your vision into reality.

Call (201) 857-0600 to book a service or request a consultation.

View Our Featured Projects
Browse Our Work

Award-Winning Business

Your Project. Our Passion.

Read Our Five-Star Client Reviews
    I love the way they treat their clients and I'm happy to work with them! Pete and his guys were fabulous.
    “I love the way they treat their clients and Im happy to work with them! Pete and his guys where fabulous.”
    - Steven J.
    Pete is a pleasure to work with, and all of his work, and the work of his team, is top quality. His design suggestions are always insightful.
    “I hired Pete Sullivan more than three years ago to help replace a small section of siding on my suburban house in New Jersey. Since then, he has not only replaced all the siding and roofing on my house, but completely renovated the entire interior, a multiyear job that included moving many walls, installing new tiles for the entire first floor, completely renovating the kitchen, and building a new gas fireplace and a custom cabinet for a TV lift. He most recently finished renovating a second-floor bathroom. Pete is a pleasure to work with, and all of his work, and the work of his team, is top quality. His design suggestions are always insightful. Our next project is to install updated heated and cooling systems, as well as a solar collector.”
    - Jason F.
    Peter was very helpful with deciding what products we used and what color schemes would look best for our project.
    “I would definitely use Peter and his company again for any future projects.”
    - Sherappa S.
    Outstanding company to work with!
    “Outstanding company to work with! The work was completed in a professional manner, on schedule, and with an exceptionally high level of precision and attention to detail.”
    - Emalac

Schedule a Consultation

Call (201) 857-0600 today or fill out the form below.

  • By submitting, you agree to receive text messages from PJ Sullivan Exteriors at the number provided, including those related to your inquiry, follow-ups, and review requests, via automated technology. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency may vary. Reply STOP to cancel or HELP for assistance. Acceptable Use Policy

Why Choose Us?

Experience Exceptional Service
  • Industry Recognition

    We've been acknowledged for excellence by leaders in the field, nationally ranked for exterior replacement, and rated highly by satisfied clients.

  • Personal Attention

    Each client receives one-on-one attention through the entire process. Our vendors are hand-picked and the best in the business.

  • Your Project is Our Project

    We maintain a consistently high level of professional care and responsibility in each project, and guarantee all of our work to be of exceptional quality.

  • Unparalleled Style

    Our style is as unique as our clients are. With each new client, your luxury dreams become reality. You can expect a timeless style that will outlast today’s trends.