GJ Goss contracting is truly a professional contracting company. I had them install roofing and siding on my house and they were proficient from the quote until the end of the job. I was completely satisfied with the timing and quality of the work they had done. I would recommend them to anyone who wants to deal with a no games no gimmicks company. Most importantly my wife was ecstatic at how much of an improvement over how our house had looked than before. Thank you Greg and all of your staff for a pleasurable experience overall.

Goss Contracting has done the roof on 2 of my homes. I have them scheduled to do an addition as well. They are competitively priced and have excellent service. The workmanship is 1st class.

The best roofing company in Maryland by far. We shopped around for over 2 months and received over 13 estimates from different companies and we decided to go with Goss and we are so glad we did. The new architectural shingles and gutters totally transformed our house and it didn't break the bank . I was really impressed with their craftsmanship and the amount of time they spent cleaning up at the end of the job. When it comes to roofing GJ Goss contracting is the best in my book.

Hired to fix leaking chimney. Paid $$$. Final words of worker leaving the site,. "No guarantees.". Chimney still leaks as bad as before. Do your research or pay $$$ for one-star effort. ------UPDATE------ After reading the owners response I should also comment on their record keeping.....not good. No response to my email and phone calls resulted in no useful resolution. No owner/supervisor willing to review quality of service.

This is an update to my last review. I gave the company a 1 star rating. It took weeks to get an answer about a repair job. Finally, the owner visited and assured me he would take care of my problem. Another week went by and no call from him. I called and asked for the service quote. Several days later I was called and informed that my roof would be repaired. The owner dropped the ball. Approximately 10 years ago they put a new shingle roof on my home. The job was done efficiently and with good quality. A couple years ago we experienced a leak above the porch roof. They responded in a timely manner and apparently made the repair. I say apparently. In the past couple months the leak reappeared dripping from the ceiling above the porch. The primary problem is flashing. The rainy weather has continually created a mess on the porch. The company visited 4 weeks ago and has yet to provide a quote to remedy the problem. I called at least 3 times and each time was told that a quote still needs to be written. Today, 11-09-2018 I called the office again and was told the quote still needed to be written. I responded that if no response I'm going somewhere else...I did.