A1 Masonry Contractors logoApproved Pro
This pro has maintained an average of 4.5+ star throughout their time with Angi.
Approved Pro

A1 Masonry Contractors

Inspection Service,
This pro has maintained an average of 4.5+ star throughout their time with Angi.

About us

A1 Masonry Contractors are a Licensed and Insured Contractor based in Washington DC. Construction and masonry has been in the family for 4 generations and there’s nothing we don’t know about the list of services we provide with high end results, Our service area covers the entire Tri-State area. If you live outside these areas and would like to avail of our services, please call to discuss it. Experts at installing and repairing all types of driveways and patios using a range of surface solutions from asphalt paving, interlocking pavers, gravel, drainage and poured concrete solutions. A1 Masonry Contractors services include all types of Masonry Repairs, Masonry Builds, Walling, Fireplaces, Chimneys, Stucco, Outdoor Walling and Decorative Stone features like Water Fountains. A1 Masonry contractors team is certified and trained to handle all repairs and installations to approved standards while observing all the safety and state regulations when working with masonry and asphalt

Business highlights

Emergency services offered
13 years of experience

Amenities

Emergency Services

Yes

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.964 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
97%
4
0%
3
0%
2
0%
1
3%

Filter reviews by service

Showing 1-25 of 64 reviews
Susan J.
Jan 2025
1.0
Inspection Service
$2,900,000
Masonry, brick, and asphalt work?some new and some repair and restoration. In late December 2023/early January 2024, A1 Masonry Contractors did sloppy, objectively substandard masonry and other work, created multiple tripping and other safety hazards, and refused our written requests to meet to review the long list of deficiencies that they should have corrected. Our home?s retaining wall repair, new asphalt driveway, front walk and steps restoration, new stepping stones on side, and back patio were all damaged by A1?technical and aesthetic nightmares. Their actions caused our garage to flood. All the damage A1 did was meticulously documented with photos and text in a lengthy, comprehensive report by a licensed home inspector with engineering background. A1 Masonry Contractors? owners, John and Myles Delaney, failed to honor their warranty/100% guarantee of satisfaction. My husband and I are in the process of suing them, as is at least one other extremely dissatisfied consumer.

Michelle J.
Dec 2024
1.0
Inspection Service
$1,045,000
In October 2023, we hired A1 Masonry to fix our leaking brick stoop (rowhome with an english basement). They were to repair the stoop and fill all gaps in bricks and cracks, blackjack and waterproof, and we had a 3-year warranty. In September 2024, massive cracks formed in the wall under the stoop. John at A1 who quoted another $8175 to "redo the plaster" that they had already done (twice; they didn't do it right the first time around). We got another contractor who found *none* of the work was done correctly, and it cost over $6000 to have it done correctly. Photos show gaps in bricks before A1 did work, and a year later when new contractor opened wall the exact same cracks are there.

Jose B.
Aug 2023
5.0
Yes, I recommend this pro
Excellent and well professional service.they are highly knowledgeable for job .they completed their work on time. I am highly impressed.i highly recommend it.

Angela B.
Aug 2023
5.0
Yes, I recommend this pro
We were very pleased with Contractors Masonry. They were professional and knowledgeable. We will definitely call them again. Highly recommend!!!

Melanie L.
Aug 2023
5.0
Yes, I recommend this pro
Work finished efficiently, and on budget according to plans.

Anita G.
Aug 2023
5.0
Yes, I recommend this pro
Excellent service! We had to redo the interior of an outside fireplace. Every step of the process was efficient and the final result looks great. So happy we found them, will definitely work with them in the future!

Michael J.
Aug 2023
5.0
Yes, I recommend this pro
First off my project involved retaining wall repair. I would say there are several things that stand out to me when thinking about Contractors Masonry:

Deborah S.
Aug 2023
5.0
Yes, I recommend this pro
Very responsive, caring and they do excellent work. Ethical company, a rarity.

John K.
Aug 2023
5.0
Yes, I recommend this pro
They were on time and did a great job.

Lue J. R.
Aug 2023
5.0
Yes, I recommend this pro
Professional, skilled, and prompt.

Patricia T.
Aug 2023
5.0
Yes, I recommend this pro
I cant possibly say enough good things about this company. They were courteous and professional, reviewed all my requests, suggested excellent possibilities thanks

Carolyn S.
Aug 2023
5.0
Yes, I recommend this pro
They were responsive and professional and I would work with them again.

Clayton D.
Aug 2023
5.0
Yes, I recommend this pro
Highly recommend this company! Prompt, courteous customer service and their craftsmanship was outstanding! We love our concrete wall!

Ross F.
Aug 2023
5.0
Yes, I recommend this pro
Excellent work thanks

Marvin L.
Aug 2023
5.0
Yes, I recommend this pro
They have solution for any construction related issues and provide all the construction, demolition, architectural services to clients.

Joyce H.
Aug 2023
5.0
Yes, I recommend this pro
Best place and reliable. thanks

Lorraine A.
Aug 2023
5.0
Yes, I recommend this pro
Contractors Masonry Supply did such a great job and very professional. They showed up when scheduled and cleaned up when finished. thanks

Cedric S.
Aug 2023
5.0
Yes, I recommend this pro
Contractors Masonry Construction was just what we needed! Our backyard is now our favorite spot in the house since they built our gorgeous patio and awesome fire pit! The fact that they are also a supplier is a huge plus as they have direct access to all of the materials needed for the project from beginning to end! Theyre efficient, affordable and super easy to deal with! WE HIGHLY RECOMMEND THEM!

Lewis M.
Aug 2023
5.0
Yes, I recommend this pro
These guys did a great job! I originally called them out in the late fall of last year for an estimate, but because of the nature of the job, the estimator told me that honestly thanks

Travis V.
Aug 2023
5.0
Yes, I recommend this pro
Quality work excellent workman ship the whole process excellent

Merrill K.
Aug 2023
5.0
Yes, I recommend this pro
The team at Contractors Masonry is absolutely wonderful to work with. They have been collaborative, responsive, and the quality of the materials they've delivered is excellent. I would highly recommend this business and will definitely be using them again myself.

Jason M.
Aug 2023
5.0
Yes, I recommend this pro
Pleasure doing business with! Very good prices and warm service

Marie H.
Aug 2023
5.0
Yes, I recommend this pro
Always a pleasure in doing business with A1 Masonry Contractors.

Donna T.
Aug 2023
5.0
Yes, I recommend this pro
Very professional, friendly and did a great job...would use them again and recommend them highly!!!!

Letitia J.
Aug 2023
5.0
Yes, I recommend this pro
Really great! I am gonna hire them again, He has done a fantastic job.
Showing 1-25 of 64

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

A1 Masonry Contractors is currently rated 4.9 overall out of 5.
Monday: 8:00 AM - 7:00 PM Tuesday: 8:00 AM - 7:00 PM Wednesday: 8:00 AM - 7:00 PM Thursday: 8:00 AM - 7:00 PM Friday: 8:00 AM - 7:00 PM Saturday: 9:00 AM - 6:00 PM Sunday: Closed
A1 Masonry Contractors accepts the following forms of payment: CreditCard
Yes, A1 Masonry Contractors offers free project estimates.
No, A1 Masonry Contractors does not offer eco-friendly accreditations.
No, A1 Masonry Contractors does not offer a senior discount.
Yes, A1 Masonry Contractors offers emergency services.
Yes, A1 Masonry Contractors offers warranties.

Contact Information

1775 I St NW #3B, Washington, DC 20006

Service Hours

Sunday:Closed
Monday:8:00 AM - 7:00 PM
Tuesday:8:00 AM - 7:00 PM
Wednesday:8:00 AM - 7:00 PM
Thursday:8:00 AM - 7:00 PM
Friday:8:00 AM - 7:00 PM
Saturday:9:00 AM - 6:00 PM
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