• 240-245-5938
  • Five Star Guarantee
  • Year Established: 1987
  • License Number(s): MHIC-121436
  • Licensed
  • General Liability Insurance
  • Workers' Compensation Insurance
  • In Business 20+ Years
"Allmaster Home Services is family operated and veteran owned. John has more than 42 years in the home improvement industry. He has spent over 27 years training and consulting in the waterproofing and foundation repair industry. He is joined by his sons Nick and Steve, each with over 22 years of interior and exterior home improvement expertise. They take an honest approach and offer competitive prices to make each project successful!"

John Locantore, President & Owner
Principal Owners / Key Managers
John Locantore, President & Owner
Nick Locantore, Vice President
Steve Locantore, Marketing
Five Star Guarantee
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Homeowner Reviews

“Very pleased with the quality of work.”

“Installation of pavers in front porch and back patio. Salesman, Lars was extremely helpful. Installer was excellent. Very happy with results.”

“The quality of work was exceptional and the price was very competitive.”

“Overall, I am very pleased with the finished project.”

“The work hasn?t been done yet. It?s not scheduled to be done for another two weeks. The survey is stupid.”

“The carpenter.”

“Just absolutely great!!”

“Steve L”

“Great service, Very professional from start to finish”

“Willingness to come out and fix the cracks in a few pavers that were installed.”

“I would ask to see previous jobs and speak to the owners”

“Customer service was great. Project planning was flexible and professional. All employees were polite and respectful.”

“Andy, the inspector was excellent and very thorough”

“So your guys do good work.. had you do retaining wall, 24x24 pavers and pavilion.. only complaints are you did 24x24 a little off its a little more like a trapezoid and took 3 attempts to get wall almost right.. you dropped down 2 levels instead of 1 more”

“Already have!”

“Steve and Nick both.”

“Allmaster is doing their fourth contract with me. The first was to replace our old flagstone walkway with a paver walkway. We soon had them put a second walkway in from our carport to the back basement door of the house. About a year later, they put in a beautiful patio with combination flowerboxes/benches on each side, which we use to grow tomatoes and peppers, as well as grilling on the patio. Now, they have nearly finished building a new 16' by 12' shed with a concrete foundation and a paver walkway. I wouldn't keep hiring them if I didn't trust them to do an excellent job. All their work is top-notch. They also replaced and repaved my driveway.”

“Abel”

“Crew was very skilled, friendly and worked really hard in extreme weather.”

“Beautiful work and very efficient. The foreman pointed out the implication for drainage that two different ways of installing my paths would have so that I could choose the one with least complications.”

“Nick was awesome from start to finish. The crew was very professional. I will definitely be using them again for my next upgrade.”

“Steve is fantastic!”

“Allmaster kept to the schedule that was provided and completed the job as promised.”

“With the exception of #7. The pavers and Fire Pit project worked out fine. I am trying to determine the best way to install rails where needed since the concrete is holding the pavers tight. The crew's overall work was well done.”

“They met my expectations.”

“The two technicians that came out for this job were very good. They handled everything as advertised; they were just great! We watched them carefully, and they cleaned the house with special detergents. It looks great now, and they kept me from going high up on a ladder. Thank you!”

“The Allmaster crew did a great job. They were communicative and explained what they were doing, and they worked in a very clean manner. They were very professional, and I would work with them again.”

“They showed up, did exactly what they were supposed to do, and cleaned up after themselves very well. I am fully pleased with the product!”

“I am not having a leaking problem anymore.”

“prompt response, professional quality service”

“They were supposed to come back and fix what they installed (it fell apart) ut they never did”

“Ronny”

“They did a wonderful job!”

“I?ve had good experiences with all the workers. Frank has been especially helpful, knowledge and a good ? big picture? asset to each project that he has worked on for us.”

“I wouldn't recommend; the work was great but the service in terms of cleaning up after or the corresponding redispairs that I had to complete as a result of the workers handling of things was disastrous.”

“They did a good, timely job and kept the project going through inclement weather.”

“I wasn't home when it was done.”

“I did consult another company and they other company wanted to do a lot of things I didn't understand Allmaster's process was simple. They told me and I understood what they were going to do.”

“I would like to recognize Andy Godby, he was the technician who came out and gave me the quote. I felt like he did a really good job of breaking down the price and working with my tight schedule because I had to leave town for military stuff. He was able to work around my schedule and give me a good price and explain everything like you would expect with a quote.”

“i was most satisfied because they were local, and the experience was great.”

“They exceeded ion the timeliness, there were no delays.”

“Kevin was exceptional.”

“This is my second time working with the company, and I had an excellent experience!”

“The guys were nice and on time. They completed the job in a timely manner. The final appearance should have looked a little better.”

“All areas, understanding and executing the job.”

“I would like to recognize everyone. They all did a good job.”

“I had a spot that hadn't been waterproofed in the past and they fixed it so that water didn't come in anymore. What they did worked and my basement is dry.”

“Allmaster Home Services met and exceeded all of my expectations.”

“Their crew were great”

“All.”

“I expected good service and I got it.”

“Project managerial the job at my home for friendliness and communication, and Nick for overall communication and professional problem resolution”

“I can't remember names right now......but what i can say is "whenever I call, I was always treated with respect and patience".”

“We were extremely pleased with all facets of the job and the outcome. We would definitely recommend Allmaster Home Services and have them do work for us in the future.”

“I would recommend Allmaster because the work was performed as stated in the timeframe quoted. I have already recommended Allmaster to a friend.”

“Very professional and experienced company. Employees work was very proficient *and they clean up behind themselves. Quality company!”

“Allmaster quoted me a price for a defined scope of work. After starting, they realized not all of it needed to be done. So, they stopped, informed me, adjusted the plan, reduced the price, obtained my approval then finished the work which resolved my foundation problem. The technicians were also extremely respectful and considerate of me as a customer.”

“Chris”

“All their employee's and managers that I had contact with very respectful and on point”

“The manger of the crew that did the concert work. It's been 8 months and cannot remember his name. Short and dark brown hair. He was very professional and extremely knowledgeable.”

“They are very easy to work with and always show up on time”

“Allmaster did a great job with waterproofing our basement. We are very happy with the work and the value. There was some confusion/mixup, but Allmaster corrected it immediately. We will use Allmaster again for future projects.”

“They discussed solutions for me to consider that would solve my problem. I wanted the least intrusive solution that they would guarantee to work for at least one year. That is what they provided. They are competitive within this industry.”

“The man in charge of the project was exceptional.”

“Frank”

“I would like to recognize, Steve Locantore, one of the owners. He was absolutely fantastic, very easy to get a hold of, and returned calls right away. Also, I would like to recognize the crew. Frank and AJ were fantastic.”

  • 240-245-5938
  • Five Star Guarantee
  • Year Established: 1987
  • License Number(s): MHIC-121436
  • Licensed
  • General Liability Insurance
  • Workers' Compensation Insurance
  • In Business 20+ Years
"Allmaster Home Services is family operated and veteran owned. John has more than 42 years in the home improvement industry. He has spent over 27 years training and consulting in the waterproofing and foundation repair industry. He is joined by his sons Nick and Steve, each with over 22 years of interior and exterior home improvement expertise. They take an honest approach and offer competitive prices to make each project successful!"

John Locantore, President & Owner
Principal Owners / Key Managers
John Locantore, President & Owner
Nick Locantore, Vice President
Steve Locantore, Marketing
Services Offered
Retaining walls
Patio pavers
Hardscapes
Basement waterproofing
Foundation repair
Concrete contracting
Insurance
General Liability & Workers' Compensation
Warranties / Guarantees
Lifetime warranty for basement waterproofing
All other warranties vary by product
Recognitions
EPA Lead-Safe Certified Firm
A+ BBB Rating, Accredited since 2010
National Concrete Masonry Association (NCMA) Certified Segmental Retaining Wall Installer on staff
Interlocking Concrete Pavement Institute (ICPI) Certified Concrete Paver Installer on staff
Best of Houzz Service award 2015 and 2016
Five Star Rated member