• 443-347-9527
  • Five Star Guarantee
  • Year Established: 2006
  • License Number(s): MHIC-130833
  • In Business 10+ Years
  • Free Estimates
  • General Liability Insurance
  • Licensed
"ABS owners Gary and Susan Ross have built their business and reputations on providing exceptional, prompt, and reliable customer service. We are about forging and growing long-term customer relationships. ABS offers a variety of exterior remodeling services performed around your schedule. We take great pride in the workmanship our company provides for every job we do. We offer 100% customer satisfaction and stand behind our work. From beginning to completion, we see that your job will be performed on time and on budget. Call us today for a free estimate and to discuss your next home improvement project. We are a licensed and bonded company that has provided exterior and interior remodeling services for residential and commercial clients since 2006 in Maryland, Virginia, and Washington, DC."

Gary Ross, Owner
Principal Owners / Key Managers
Gary J. Ross, Owner
Susan T. Ross, Director of Finance and Administration
Five Star Guarantee
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Homeowner Reviews

“The work was done in a timely matter. Mr.Ross was very courteous and professional.”

“The company was passionate about the job. They provided quality work with very skilled workers.”

“The crews did a great job with my stone patio and my new roof. The price was fair and the work was excellent. Thanks again ABS!”

“Good company that needs to work on the follow ups as promised. Was supposed to seal walkway but never came back.”

“Gary is the BEST. ABS did great work. Efficient, very prompt and professional.”

“Great company! Prompt response, free estimate, fair price and excellent work.”

“Gary and his team were professional and very thorough from start to finish. The work was excellent! Highly recommended and I will use them again for my future projects.”

“ABS, Gary Ross and his team did excellent work from start to finish replacing my roof. It?s amazing but my house actually feels ?snugger?!! A great job done by great people. Would highly recommend!! Thank you ABS and Gary Ross.”

“Gary and Susan Ross at ABS did an outstanding job in coordinating and completing our roof replacement in a timely and cost-effective manner. They are courteous, responsive, knowledgeable, fair, and a pleasure to work with. Gary?s diagnostic skills are excellent and he found the source of our leakage problem was not the roof alone, but more importantly poorly placed and defective siding, that three other contractors had missed. Their crews are well-trained and skilled in their specialties, which means the work is done to a high standard and the site is well-cleaned at completion. Joe and I definitely recommend ABS and would use their services if needed in the future.”

“Quality work and absolute professionals. The new roof, facia, soffits, and column trim looks fantastic. I highly anticipate using Advanced Building Services in the Future.”

“Advanced Building Services did a fantastic job! The roof looks fantastic!”

“Professional, prompt, and courteous. Good workmanship. The work was completed on schedule. Would highly recommend.”

“Advanced Building Services did an excellent job replacing my roof. They are professional, knowledgeable, and so easy to work with. They are experts at what they do so not only can you expect a fair and accurate price but also impeccable work. Highly recommend.”

“Mr. Gary and this team did an outstanding job on installing my roof, gutters, and soffits in addition to providing top-quality customer service.”

“They did a phenomenal job. Mr. Ross and the roofer he sent to complete the project were both professional. I highly recommend them.”

  • 443-347-9527
  • Five Star Guarantee
  • Year Established: 2006
  • License Number(s): MHIC-130833
  • In Business 10+ Years
  • Free Estimates
  • General Liability Insurance
  • Licensed
"ABS owners Gary and Susan Ross have built their business and reputations on providing exceptional, prompt, and reliable customer service. We are about forging and growing long-term customer relationships. ABS offers a variety of exterior remodeling services performed around your schedule. We take great pride in the workmanship our company provides for every job we do. We offer 100% customer satisfaction and stand behind our work. From beginning to completion, we see that your job will be performed on time and on budget. Call us today for a free estimate and to discuss your next home improvement project. We are a licensed and bonded company that has provided exterior and interior remodeling services for residential and commercial clients since 2006 in Maryland, Virginia, and Washington, DC."

Gary Ross, Owner
Principal Owners / Key Managers
Gary J. Ross, Owner
Susan T. Ross, Director of Finance and Administration
Services Offered
Roof repair and replacement
Siding repair and replacement
Window installation
Paver and hardscape installation
Water mitigation
Interior remodeling
GAF and CertainTeed product installation
Insurance
General Liability & Workers' Compensation
Warranties / Guarantees
1-, 5-, and 10-year service warranties depending on the service
Recognitions
IICRC Certified Firm