Allmaster Builders, Inc.




More about Allmaster Builders, Inc.

Principal Owners / Key Managers:

John Locantore, President/Owner
Nick Locantore, Vice President
Steve Locantore, Marketing

Products / Services Provided:

Basement Waterproofing
Foundation Repair
Retaining Walls
Windows, Siding & Doors
Sunrooms & Pergolas

Products / Services - Warranties / Guarantees:

Lifetime Warranty for Basement Waterproofing
All other Warranties Vary by product

Allmaster Builders, Inc. Company Profile

Years in Business: Since: 1987
Homeowners served 4,500+
Number of Employees: 10


General Liability
Worker’s Compensation

Industry Awards / Acknowledgments & Association Memberships:

EPA Certified Lead Paint Renovator
ACAC Certified Residential Microbial Remediator
Accredited Member of Better Business Bureau since 2010 with an A+ Rating
Best of Houzz 2015
Five Star Rated by Home Services Review

Company Commentary...

“John has been in the home improvement industry for more than 40 years. He has spent more than 16 years training and consulting in the waterproofing and structural repair industry. He has also testified as an expert witness in both Maryland and Virginia. His honest approach and competitive pricing has gained many satisfied customers over the years.”

John Locantore, President/Owner

Allmaster Builders, Inc. in Baltimore

Allmaster Builders, Inc. Reviews

Allmaster installed a pump system and drainage. It was very involved - digging up outside & inside walls, tiling, etc. After they gave me the estimate, scheduling was good. Crew was on time, professional and responsible. They followed up after they were done, and we have never had any issues since. My basement is now clean and dry - wonderful!"

Josh S.

Good explanation of what they were going to do - made it easy to understand. The workers were good and didn’t waste anytime, they were friendly and nice and cleaned up very well after themselves. The office staff was courteous and helpful. Outstanding job and company!"

Dorothy B.

"I am in the remodeling business and we use Allmasters for all of our waterproofing work. I would not use anybody but them. The workers are courteous and respectful of the homeowners. I would highly recommend them for all the services they offer - they are honest and hardworking!"

Ed J.

"Competitive pricing and good knowledge of all aspects of the job. Repaired my basement leaks. They were detailed, very courteous and thorough. Cleaned up very well after themselves. I would use them again if the need arose."

George B.



Allmaster Builders, Inc.
Five Stars
Rated: 5/5

For Details on Pricing, Warranties, Seasonal Offers, etc. call Allmaster Builders, Inc.: 443-687-7035