Allmaster Home Services




More about Allmaster Home Services

Principal Owners / Key Managers:

John Locantore, President/Owner
Nick Locantore, Vice President
Steve Locantore, Dir. of Marketing

Products / Services Provided:

Concrete Contracting
Basement Waterproofing
Foundation Repair
Retaining Walls
Windows, Siding, Doors
Sunrooms, Pergolas
Outdoor Living

Products / Services - Warranties / Guarantees:

Lifetime Warranty for Basement Waterproofing
Lifetime Transferable Warranty on some Foundation Repair
All other Warranties Vary by product

Allmaster Home Services Company Profile

Years in Business: Since 1987
Homeowners served (last 10 years): 4,650+
Number of Employees: 15
License Number: MHIC 28982


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 Home Services in Maryland/Metro D.C.

Allmaster Home Services Reviews

"After getting a contract on my house the next step for the buyers was the home inspection. the inspector noticed signs of water damage. My realtor gave the contacts of 3 companies to get estimates from. Allmaster's quote came in lower then the competitors by a lot and addressed the root of the problem. The other companies were using high pressure tactics offering these over priced systems I did not need with a lot of up sell. I highly recommend Allmaster Home Services Nick was very professional, honest and fair."

Richard B.

"I received a facelift to my basement and it was the best decision I decided to make for my house. I wasn't really planning on it but due to the circumstances in my basement, I decided to do an overhaul. Over the few years that I have lived in my home, I dealt with minor flooding in the basement. My house is about 100 years old, where it had poor drainage and dirt floors in the basement. The ground was always moist and always had this earthy smell when it rained. I was trying to avoid it, but I could no longer avoid it after a pretty bad flooding. After that ordeal, I hired Allmaster contractors. They came in to re-reroute and replace the sub-pump, installed a waterproofing system, drywalled and installed flooring on 2/3 of my basement. Now its my mancave and home office. It added more square footage to my home and is now my favorite space in the house. Not only did they keep to the schedule, and provided the skills needed to waterproof and renovate, they were also down to earth good guys. I highly recommend!"

Jose D.



Allmaster Home Services
Five Stars
Rated: 5/5

For Details on Pricing, Warranties, Seasonal Offers, etc. call Allmaster Home Services: 240-755-8360