Hammer Exteriors

We hold no one or two-star review text for Hammer Exteriors. That is not the same as there being none — it means our capture did not reach any. The rating breakdown above is Google’s own count and is the number to go on.

• siding24
• friendly crew9
• gutter replacement9
• fast work9
• project management7
• skylight replacement3
• quick scheduling3
• professional installers3
• shutter replacement2
• crew cleanup2

14 more of the 86 reviews we hold text for, most recent first. We do not hold every review Google has.

• 5 out of 5Brendan Ryan3 months ago

  Happy to have finally found a local company that does great work AND is trustworthy! Great work done by experts who care and all at a reasonable price! Give them a call!

• 5 out of 5Rich Reba10 months ago

  Rob and his team are great. The project was done quickly and professionally. Hardly any leftover debris. The price was fair and would definitely select Hammer Exteriors for future projects.

• 5 out of 5John Taita year ago

  I worked directly with Rob to get our gutters replaced. He was very responsive, quickly providing a quote and organizing a date that worked for us. We are delighted with the work and will be using him in the future for other home projects.

• 5 out of 5Melissa Rosenfelda year ago

  Hammer Exteriors did a great job managing our project from eating through completion. The crew was friendly and communicative , and worked efficiently to complete the work on time. The process was seamless and we’d recommend others work with Hammer Exteriors for an overall great experience.

• 5 out of 5Kimberly McGratha year ago

  Rob and his team were a pleasure to work with—professional, meticulous, and clearly passionate about the work they do. Their attention to detail and commitment to quality really stood out. I will absolutely recommend them to others and look forward to working with them again in the future.

• 5 out of 5Stan Angelidia year ago

  Rob from Exterior Hammer was excellent!He provided with a free on-site estimate.Explained the process, pointed out details that other companies didn’t.The crew came out and did a beautiful job on our roof. If you need work done on the exterior of your home,Exterior Hammer is the company to go with.

  Reply from the business

  Thank you for your fantastic review, Stan! We're thrilled to hear that Rob provided you with excellent service and that you were happy with the work done on your roof. We appreciate your recommendation and look forward to serving you again in the future!

• 5 out of 5anthony madoniaa year ago

  Very pleased with Hammer Exteriors and the entire process. Would recommend 10/10. The installers were great, they worked fast and left the place spotless after the job was done. Very happy with Hammer.

• 5 out of 5Warren Hynesa year ago

  Rob is a true professional, and he ensures that all of the work is done well and that you are aware of every step along the way. The communication from him was exceptional, and we are very pleased with the end result. We would recommend him in a heartbeat.

• 5 out of 5Caraballo Luisa year ago

  We hired Hammer Exteriors to replace the siding, gutters and repair the foundation to our home and we couldn't be happier with the finished product. The team Rob hired to perform the job were top notch. They finished the job in only 10 days and just like that, we had a brand new home. Rob was always available if we had any questions or concerns. He made sure we knew exactly what was happening at every stage of the project. I would recommend them to anyone looking for a fresh new look to their home.

• 5 out of 5Chitraniematadin Beharia year ago

  Rob(Hammer Exteriors)is an amazing guy to work with, did my roof, siding and gutter.This projects exceeded my expectations, thanks to your skilled workmanship and dedication.""I appreciate your clear communication and prompt responses throughout the project." "Your team was always on time and professional, making the entire process smooth." "The quality of the materials and craftsmanship is outstanding, a true testament to your expertise." "You not only delivered a beautiful [result], but you also completed it within budget and on time."I will definitely recommend you to my friends and family who need a reliable contractor." "I would happily work with you again on future projects." "This has been a fantastic experience, and I'm looking forward to seeing your work on other projects."

• 5 out of 5Ernie Bresciaa year ago

  Rob and his team are top-notch! Purchasing a new roof is what I call a “thankless purchase.“ You don’t get to enjoy it the way you do a new deck or patio. But it’s probably one of the most important elements of any sound home. The team at Hammer Exteriors did a great job. They were fast and efficient, respectful of our property and courteous overall. The roof looks great and the warranty will give us peace of mind for a long, long time. I would hire them again in a heartbeat. Thanks for the great work guys!

• 5 out of 5Will Simmonsa year ago

  My wife and I truly felt cared for throughout our entire experience with Hammer Exteriors. From the very beginning, Rob treated our home like it was his own, and it showed in every aspect of the project—from his craftsmanship to his professionalism and incredible attention to detail. Rob didn’t just do the job—he took pride in it. He was incredibly meticulous, carefully inspecting every element. If something seemed even slightly off, he addressed it without hesitation. The care he put into the roof penetrations, siding, and custom trim around the windows went well beyond our expectations. What stood out most was how responsive and thoughtful Rob was. He kept us informed, answered all our questions promptly, and made sure we always felt confident in the process. It wasn’t just about finishing the job—it was about doing it right for us. The work was completed on time, the pricing was more than fair, and the results were truly exceptional. We honestly wish Rob and his team could handle every project around our home—we wouldn’t hesitate to call them again. If you’re looking for someone who genuinely cares about their work and their clients, Hammer Exteriors is the clear five-star choice.

• 5 out of 5Tarun Patela year ago

  Had gutter damage due to snow and ice storm. Team was able to quickly assess and replace gutter. Team was friendly and easy to work with.

  Reply from the business

  Thank you for your positive review, Tarun! We're glad to hear that our team was able to assist you quickly and effectively with your gutter replacement. Your kind words about our team's friendliness are much appreciated. We look forward to helping you again in the future!

• 5 out of 5Andrea McGuirea year ago

  From beginning to end the process of getting a new roof was made simple. The price was one of the lowest that I received, the materials used are top of the line and communication was perfect. The crew came and finished the job in half a day and cleaned up all materials. Very pleased and would recommend this company without hesitation.

  Reply from the business

  Thank you for your wonderful review, Andrea! We're thrilled to hear that you had a seamless experience with the roofing process. Your satisfaction is our priority, and we appreciate your recommendation. We look forward to serving you again in the future!

• Licensed

  “…GAF Certified Plus 5.0 Star Rated NJ Licensed & Insured Local Home Consultant…”

• Insured

  “…Plus 5.0 Star Rated NJ Licensed & Insured Local Home Consultant Let an…”

• Warranty offered

  “…02 WindProven Limited Wind Warranty The industry's first wind…”

• States years in business

  “…Learn more → Why Homeowners Choose Us Over 20+ Years of Experience as a Home Consultant in…”

• Free estimates

  “…Serving All of New Jersey Get a Free Estimate → Hammer Exteriors Home About Us…”