Overview
About Us
GP Martini Roofing Company is an experienced, full-service professional contractor providing repairs and installation serving Chester, Delaware, Bucks and Montgomery counties. Whether your need is residential or commercial, we are your single source for roofing, siding, window and door installation and service. Our … “for the LIFE of your roof” warranty is the best in the industry, and will make your contractor selection an easy one. Our business is focused on core values: reliable service, quality products, and long-term relationships. GP Martini Roofing Company has extensive knowledge of the latest products and materials and has mastered the craft of installation. Our team’s wealth of expertise helps our clients improve their home’s function, beauty and value.
*Contractors enrolled in GAF certification programs are not employees or agents of GAF, and GAF does not control or otherwise supervise these independent businesses. Contractors may receive benefits, such as loyalty rewards points and discounts on marketing tools from GAF for participating in the program and offering GAF enhanced warranties, which require the use of a minimum amount of GAF products. Your dealings with a Contractor, and any services they provide to you, are subject to the Contractor Terms of Use.
Customer Reviews
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"GOOD JOB"
"They did what they promised in just 2 days%21"

- "GOOD JOB"
- "They did what they promised in just 2 days%21"
- "G P MARTINI"
- "G.P. Martini did an excellent job"
- "PROFESSIONAL & KNOWLEDGEABLE CONTRACTOR"
- "Customer asked us not to share his/her review."
- "EXCELLENT & PROFESSIONAL CONTRACTOR"
- "G.P. MARTINI & RYAN ARE SALES"
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "OVER AND ABOVE"
- "Professional Contractor"
- "Professional and CARING contractor%21"
- "Knowledgeable Contractor"
- "EXCELLENT CUSTOMER SERVICE"
- "Jim Hughes"
- "RYAN WESLEY"
- "WORK CREW AND PROFESSIONAL"
- "GP MARTINI"
- "Good Job"
- "PRO INSTAL."
- "Customer asked us not to share his/her review."
- "Great Contractor"
- "Well Said"
- "Customer asked us not to share his/her review."
- "Repeated Installation"
- "Customer asked us not to share his/her review."
- "Clean Up"
- "Customer asked us not to share his/her review."
- "PROFESSIONAL & KNOWLEDGEABLE"
- "GAF Roofing contractor"
- "Customer asked us not to share his/her review."
- "Hard working and Professional"
- "V FRIENDLY, UPFRONT W/INFO V"
- "Absolutely Recommend"
- "QUICK & EFFICIENT"
- "GP Martini Roofing Co."
- "G.P. MARTINI"
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "YES"
- "EVERYTHING WAS GREAT EVERYTHING WAS"
- "RESPONSIBLE, PROMPT, PROFESSIONAL."
- "Customer asked us not to share his/her review."
- "PROFESSIONAL"
- "Customer asked us not to share his/her review."
- "PROFESSIONAL CONTRACTOR"
- "Excellent service from pre-sales to contract to installation. Great company to work with!"
- "EXCELLENT INSTALL. VERY FRIENDLY"
- "Extremely Knowledgeable and made the process easy."
- "Customer asked us not to share his/her review."
- "Excellent and professional"
- "THE OWNER GARY MARTINI REALLY PAID"
- "Professional and knowledgeable contractor"
- "Customer asked us not to share his/her review."
- "MY BEAUTIFUL ROOF"
- "Customer asked us not to share his/her review."
- "PROFESSIONAL AND KNOWLEDGEABLE"
- "Professional and Knowledgeable Contractor"
- "GREAT CONTRACTOR."
- "SALES REP"
- "GP MARTINI THE BEST OUF OF 4 INTERVIEW"
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "MET ALL NEEDS, ON-TIME"
- "I discontinued the services of GP Martini after noticing an large section of shingles were wavy across the entire span over the garage and main house. It is clear that chalk lines were not snapped and it was just eyeballed. I was supposed to use them for the siding of our house as well but after this clear carelessness, I cancelled my order with them and terminated the contract. No offer to correct the problem was offered."
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "Professional, responsive and courteous"
- "Customer asked us not to share his/her review."
- "Review of Martini Roofing Co."
- "Professional and Honest Contractor."
- "Customer asked us not to share his/her review."
- "PROFESSIONAL AND COURTEOUS"
- "PROMPT AND PROFESSIONAL"
- "Great customer service, professional and knew his product."
- "contractor deserves an A plus!"
- "knowledgeable about roofing"
- "Extremely personable, pleasure to do business with."
- "GP MARTINI - THE MAESTRO OF ROOFERS"
- "TOP-NOTCH CONTRACTOR"
- "GOOD WORK, BAD ATTITUDE"
- "MARTINI NICE JOB."
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "CONSUMATE PROFESSIONALS"
- "Customer asked us not to share his/her review."
- "MY ONLY DIFFICULTY WAS NOT BEING KEPT IN"
- "Disappointed"
- "PROFESSIONAL KNOWLEDGEABLE ROOFING CONT"
- "Customer asked us not to share his/her review."
- "Very helpful contractor"
- "Professional and Knowledgeable Roof Contractor"
- "Martini Roofing is best roofer in town!!!"
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "CUSTOMER FRIENDLY."
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "RELIABLE LOCAL CONTRACTOR"
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "VERY KNOWLEDGEABLE AND HELPFUL"
- "I HAD A LEAK AT CLUB"
- "Customer asked us not to share his/her review."
- "I am an insurance professional with some knowledge of construction"
- "Customer asked us not to share his/her review."
- "Professional"
- "Excellent from start to finish"
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "Knew what they were doing, explained everyting you should know!"
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "do a great job"
- "Completed my roof in a timely and professional manner, and left my yard and garden completely clean of debris."
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "provided all of the above and we appreciated Mr. Martini's personal attention to our needs"
- "Customer asked us not to share his/her review."
- "quickly do a high quality job"
- "They are honest, professional,reasonably priced and perform high-quality work."
- "the best roofing company in the area. They are a local business that I would highly recommend to anyone."
- "Customer asked us not to share his/her review."
- "Are honest & very good"
- "Gave me the best product for my job and price with quality work."
- "Did a really good job in a short amount of time. Cleaned up the work and well"
- "Are committed to their job and their customers with the work they perform"
- "were easy to work with.. they responded promptly to questions and followed through on their proposal"
- "Customer asked us not to share his/her review."
- "are focused on doing a quality, professional job."
- "delivered a quality job and I believe that between them and GAF's warranty if I have any issues, they will be resolved to my satisfaction.."
- "Do good quality work"
- "this finished product was very good"
- "provided a professional job at a competitve price"
- "GAVE US THE GOOD SERVICE WITH A QUALITY PRODUCT IN A TIMELY MANNER"
- "Delivered excellent service, on-time at a reasonable cost"
- "i would not recommend martini did not stand by his word"
- "Customer asked us not to share his/her review."
- "perform quality work and follow through on their promises."
- "do not misrepresent themselves."
- "performed professionally with quality results and products. Gary Martini worked with my home insurance company and I was very pleased with the results."
- "perform the job to the best of anyone's abilities."
- "are professionals"
- "knew what they were doing, explained issues I had in language I understood-very professional."
- "did a good job at a good price and were very professional"
- "Customer asked us not to share his/her review."
- "did quality work at a fair price."
- "ARE HONEST"
- "were prompt and professional and have an excellent product."
- "know their business and make sure everything is done in a clean, courteous and professional manner."
- "did a high quality job with superioir products on time and at the price quoted"
- "Customer asked us not to share his/her review."
- "are knowledgeable, professional, courteous, and fair."
- "have a good solid local reputation"
- "are extremely professional and excel at what they do."
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "do what they say and are courteous and very professional"
- "did a good job in the time scheduled."
- "Offered solutions and options, were not high-pressure. Gary was the only 1 of 4 contractors to actually go up on the roof to inspect before a quote. Might as well see what you are dealing with in advance !"
- "are a professional organization and stand behind their work."
- "DO A GREAT JOB AT A COMPETITVE PRICE"
- "stand behind their work / products and will resolve any issue customer may encounter."
- "They did a great job with roof installation, although they did not complete gable and soffit issues."
- "keep their word and stand behind their work"
- "do a excellent job at a good price"
- "did a great job"
- "provide excellent service with honest pricing"
- "ARE COMMITED TO COST SATISFACTION ATTN TO DETAIL AND HAVE SUPERIOR MATERIALS"
- "Customer asked us not to share his/her review."
- "genuinely care about doing a good job and satisfying their customers. We also hired them to redo the trim on our dormers and garage doors and were very pleased a the quality of the carpentry work."
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "are professional"
- "ARE HONEST AND THEIR PRICE WAS COMPETITVE NOT THE CHEAPEST BUT YOU GET WHAT YOU PAY FOR"
- "DO GOOD WORK"
- "know what they are doing and obviously have a lot of confidence in their work. I have recommended them 8 times and referred 5 clients."
- "Gary is smart and a professional."
- "Customer asked us not to share his/her review."
- "DID A GOOD JOB"
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "did a great job."
- "ARE INTERESTED IN DOING A GOOD JOB, COMMUNIACTEING WELL , WERE COURTEOUS AND PROFESSIONAL"
- "ACTED GREAT BY REPAIRING MY LEAK IMMEDIATLY UPON INSPECTION TO PROTECT MY PROPERTY EVEN THOUGH THEY DIDNT KNOW THEY WOULD GET PAID OR GET NEW ROOF CONTRACT HE DIDNT WANT MY HOUSE IN DAMAGE"
- "honest, and go the extra mile to ensure everything is done right."
- "ARE WELL MANAGED HONEST AND FAIR"
- "Customer asked us not to share his/her review."
- "Performed good quality work for a reasonable cost. Roof looks great and is water tight!"
- "COST CONSIENSIOUS , COMPLETED THE JOB IN A TIMELY AND PROFESSIONAL MANNER"
- "DO A QUALITY JOB I HAVE RECOMMENDED THIS CONTRACTOR TO MY SON"
- "are a great value for roofing work in my area"
- "Customer asked us not to share his/her review."
- "POSSESS THE QUALITIES MOST CONTRACTOR DONT POSSESS , HONESTY AND PRIDE IN WORKMANSHIP"
- "SHOWED UP WHEN THEY SAID AND DID A FINE JOB"
Awards
Installation Excellence Award
This award is for contractors that consistently install with a very high level of quality and provide their customers the highest protection that GAF offers.
Consumer Protection Excellence Award
This award recognizes those contractors that best protect their clients with system selling and enhanced warranties.
Training Excellence Award
This award is for contractors that are committed to training and continuous improvement.
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