About Us

Do You Have A Remodeling Project We Can Help With?

About Us

JMK Contractor is a premier general contracting company serving Miami Beach and the greater South Florida region. As a family-owned and operated business, we pride ourselves on our expertise in both the craft of construction and the intricacies of the South Florida commercial and residential real estate markets. Our portfolio includes numerous successful projects, including major commercial establishments such as Fresh Market, Kids Empire, GoPuff, Wells Fargo, as well as a multitude of comprehensive residential renovations. Our areas of specialization encompass full-gut renovations, kitchen and bathroom remodels, flooring and tile installation, painting, plumbing, electrical, drywall, framing, and more. Catering to a wide range of client needs, we are well-equipped to handle complete remodels, new construction, minor improvements, and routine home repairs. Our extensive professional experience and vast network of industry connections enable us to deliver exceptional results on every project. Contact us today to receive a prompt, complimentary quote for your next project.

Meet Our Team

At JMK we value our teammates just as much as we appreciate our customers.


Mehdi Khachani CEO, Founder


Lanyon Heinemann General Manager and President


Peter Signore Director of Pre-Construction


Antonio Peix Project Manager


Gabriel Melo Maintenance Director


Ioana Rauta Documentation Coordinator


Madison Timbrook Sales & Operations Administrator


Emily Gervais Marketing Director

Michael Bali

Michael Bali Bali Consulting & Designs

Recent Works

We are proud of every project and our customers enjoy when we share their results with others.

Client Testimonials

We reached out to JMK Contractor to inquire about fully remodeling the 2 guest bathrooms and master bathroom in our home. From the beginning, they were responsive and attentive while gathering information about our project. Some other companies we were considering either never got back to us or we’re difficult to get a hold of. Having a positive experience with the JMK sales team made us feel confident in eventually hiring them.

Throughout the process, their expertise really showed when it came to handling the plans, permits, inspections, and all the coordination involved. Although obtaining the permits took more time than we thought it would, the processes of the remodel were efficient and they always made sure to accommodate our needs as homeowners during the whole experience.

Their attention to detail, care for our experience living through the renovation, and efficiency made for a positive experience overall. Our 3 bathrooms came out so beautifully and we’re so thrilled with the results. Thank you JMK for our beautiful new bathrooms!

Luz Mary Fiat • Homeowner

Back in 2021, my wife and I finally I decided it was time to renovate our kitchen. We knew it would be a decision and commitment that is very stressful as well as expensive so we lingered on the idea for some time- often questioning if we should even go through with it. We contacted JMK Contractor with the budget and vision we wanted and they were very quick to get in touch with us to gather the important details. They helped educate us about the process which in return made us feel much more comfortable. They were even helpful in the ordering of materials by giving us some helpful tips and providing recommended material houses they work with that would fit within our budget. We also enjoyed very much using their software because it allowed us to coordinate scheduling and see where we are in the process. They always showed up when they said they would and were very professional and honest throughout the whole experience. They take their time when it comes to attention to detail and their work ethic is amazing (unusual for Miami). I recommended these guys for any size project, big or small. After everything was done, if we decided for future renovations or projects we are only going to trust JMK Contractor and their trusted team to get the job done.

Michael Leduc • Homeowner

Just like everyone else, I did a lot of research before contacting JMK Contractor. Unfortunately, I just came out of a bad experience that left half of my condo in the demo phase. Having to pick up the pieces (literally) was dreadful and something I really wasn’t looking forward to. However, talking with the JMK team was like a breath of fresh air.

They were able to work with what was left of my budget and provided a detailed proposal explaining every detail. The way they worked through the process was very methodical, making sure each step of the remodel was completed before initiating the next. There were a couple of hiccups and scheduling delays along the way due to my HOA and inspectors, but the smooth coordination between the JMK team and all outside parties made my life a whole lot easier and I appreciated their transparency through the process. In the end, my condo remodel was finally complete and I couldn’t be happier with how my place looks now.

I cannot commend them enough for being a reliable, genuine, honest, and outstanding contractor and team overall! If you’re considering hiring a general contractor, I recommend them above all others in Miami.

Jonathan Fetherolf • Homeowner

I was responsible for finding and hiring a GC for our new office’s renovation in Miami Beach. This new location was in serious need of a facelift. We chose JMK through word of mouth. JMK Contractor exceeded our expectations, providing excellent service that included exterior stucco renovation, new flooring, painting, a newer and larger waiting area with special design features, and re-doing the bathrooms.

In terms of cost, JMK Contractor was not the lowest of the bids we received, but not without reason. Considering the high-quality work and the level of expertise that they brought to our project, we felt that their pricing was fair and well worth the investment.

The final result was an office space that we are proud to show off to clients and employees. The exterior renovation transformed the building’s appearance, and the interior renovations brought a fresh and modern look to the space. We had a great experience working with JMK Contractor and we highly recommend them for any office renovation project!

Anya Platt • Commercial Client