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Onyx Home Improvements LLC

Concrete Flatwork - Repair & Resurface, Poured Concrete Wall Service, Concrete Foundation Installation,

About us

x

Amenities

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
5.013 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%

Filter reviews by service

Showing 1-13 of 13 reviews
Gemma V.
Jun 2026
5.0
Concrete Flatwork - Repair & Resurface
Onyx response was fast and professional. They came out and gave a very fair price and did a fantastic job. They were professional, expedient, friendly and punctual. Would highly recommend them

Patricia W.
Jun 2026
5.0
Brick and Stone Patios, Walks, and Steps - Install
$19,000
John and his team replaced our back brick stairs that were falling apart. They were able to create a new set of stairs that matched our old pavers much better than the previous stairs. They were able to re-grade/level our patio so that it now sits flat. The grading before prevented us from being able to sit our table flat without wobbling. Lastly they provided a new walkway into our backyard. We love the new look and functionality.

Nancy P.
Jun 2026
5.0
Brick, Stone or Block Wall Installation
$2,700
Mike and his crew did a terrific job! He gave us a good price on the job. explained everything ahead of time, and carried it out as promised (and even more, throwing in a couple of extras) They arrived on time, completed everything as promised, cleaned up as they went! Mike personally supervised and followed up on each stage. We have absolutely no hesitation in reccomending Onyx, and certainly would call on them if we had another project.

Eric O.
Jun 2026
5.0
Interlocking Pavers for Patios, Walks & Steps Installation
$23,000
Beautiful work.

Larry D.
May 2026
5.0
Brick or Stone Tuck pointing
We were very pleased with the work they did completly replacing the steps up to the front of our house. They also designed and installed pavers to create an attractive entrance into our home. Hard working crew and very personable easy to talk to owners .

Michael G.
May 2026
5.0
Brick and Stone Flatwork - Repair
$2,500
The Onyx team was a pleasure to deal with from start to finish. The owner showed up within an hour after my posting on Home Advisor. The brick front stoop was a mess, made worse by an incomplete repair. Onyx quoted a good price. The work was completed skillfully and efficiently. Customer service was first-rate throughout. We now have the best-looking, best built brick steps to our front door that we could have hoped for. I recommend Onyx without reservation.

Jason S.
May 2026
5.0
Brick and Stone Flatwork - Repair
$3,650
After some discussion we decided to have all of it repointed as well just the necessary repairs. I must say that was the right choice as it looks great. All of the mortar joints were redone, a few cracked bricks were replaced, and the steps are once again complete and solid. Great work.

Bob R.
Mar 2026
5.0
Google Review
Had a great experience with Onyx replacing and widening our driveway. They also replaced our front entry steps. John Cash walked us through the process and then kept us informed of the next steps as the actual work was progressing. The crew was very professional and we are very happy with the finished product. Will definitely use again for any future projects.

Dani S.
Mar 2026
5.0
Google Review
ONYX leveled our paver patio for us after roots caused the pavers to lift up and be a danger to us. We are older and more likely to be injured if we fall. They dug out the roots and about 4 inches of dirt, repaired the broken drainage pipe underneath, leveled the foundation, added bluestone then put back our pavers and added a few new ones. They also built a small wall around the flower bed. The whole effect is quite stunning. They changed the pattern along the side as well making it more pleasing to the eye. We are quite happy with the result.

RJ C.
Mar 2026
5.0
Google Review
We had our driveway repaved and it looks great. These brothers are delightful. Highly recommend for your next project.

Erin J.
Mar 2026
5.0
Google Review
Our work with Onyx was amazing. Our front stoop, walkway, driveway and back areas were a mess. Together we planned, worked, and accomplished amazing things. The team and work crew were very respectful and willing to listen to and address any and all concerns that we had. We are very pleased with their work

Susan D.
Mar 2026
5.0
Google Review
I’m extremely happy with my new paver walkway! The workmanship is excellent, and the project turned out even better than I imagined. The crew was professional, timely, and paid attention to every detail — from the layout and leveling to the final cleanup. The walkway looks beautiful, adds great curb appeal, and feels very solid underfoot. I highly recommend onyx to anyone looking for quality paver work.

Michael C.
Mar 2026
5.0
$6,700
Great team!

Licensing

Licensed*

Trade License Number

2705193852

Trade License Locale

MD

Trade License Expiration

03/31/2027

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

Onyx Home Improvements LLC is currently rated 5.0 overall out of 5.

Onyx Home Improvements LLC accepts the following forms of payment: CreditCard

Yes, Onyx Home Improvements LLC offers free project estimates.

No, Onyx Home Improvements LLC does not offer eco-friendly accreditations.

No, Onyx Home Improvements LLC does not offer emergency services.

No, Onyx Home Improvements LLC does not offer warranties.