Allmaster Home Services




More about Allmaster Home Services

Principal Owners / Key Managers:

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

Products / Services Provided:

Concrete Contracting
Retaining Walls
Patio Pavers
Basement Waterproofing
Foundation Repair

Products / Services - Warranties / Guarantees:

Lifetime Warranty for Basement Waterproofing
All other Warranties Vary by product

Allmaster Home Services Company Profile

Years in Business: Since 1987
Homeowners served (last 10 years): 4,500+
Number of Employees: 15
License Number: MHIC 28982


General Liability & Bonded
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
NCMA & ICPI Certified
Best of Houzz 2015
Five Star Rated by Home Services Review

Company Commentary...

“John has more than 40 years in the Home Improvement Industry. He has spent over 25 years training and consulting in the waterproofing and foundation repair industry. He is joined by his sons Nick and Steve each with 20 years of home improvement expertise. They take an honest approach and offer competitive prices to make each project successful!”

John Locantore, President/Owner

Allmaster Home Services in Maryland/Metro D.C.

Allmaster Home Services Reviews

"We had Allmaster stabilize a crack in our retaining wall. They were attentive at the estimate and laid out our various options, even going so far to recommend the best option when it wasn’t the most expensive. The work was delayed a week due to rain, but they were very communicative during the wait. Ultimately, the repair was done perfectly and the new stucco coat was blended with existing texture to where it would be hard to tell new from existing if it weren’t for the weathered look of our old stucco. They cleaned everything up and ensured we were happy with the finished product. I give them my highest recommendation."

Joshua T.

“I had Allmaster back out to my house to install new gutters with gutter guard and once again they didn't disappoint. They came out when they said they would and finished on time...Thanks again all!”

John W.

"I recently received a contract on my house I was selling, when the home inspection came in they found evidence of water damage in the basement. My realtor gave me 3 references Allmaster Home Service's offer came in much much lower then the competition. The other 2 companies were hard selling me on elaborate systems that I did not need. The system that Allmasters installed addressed the exact problem and solved the water issue. After the past heavy flash floods we had my basement remained bone dry. I would highly recommend these guys they are professional and straight forward do great work and are more than reasonable on pricing."

Bruce K.



Allmaster Home Services
Five Stars
Rated: 5/5

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