The Cornerstone way.
We belive in offering a service that is both affordable and timely with the highest quality standards possible.
Our Story
In 2003, one of the founding partners started a small handyman business based on 3 important fundamental principles that would later become the “Cornerstone” of our business. Those principles were simple. Be available when clients call, be able to provide them with the services they needed at the best possible price with the best possible knowledge and craftsmanship as quickly as possible and lastly take pride in everything we do.
These principles helped grow our business from just one dedicated young 18 year old handyman doing small jobs, to a very successful residential remodeling business. We continued to grow over the past 15 years servicing hundreds of clients and becoming one of the top kitchen and bathroom remodeling company’s in the Baltimore County area.
In 2020, during the height of COVID-19 when businesses were closing down daily and clients didn’t want us in their homes anymore. Cornerstone Commercial Services as we know it today was birthed. The now CEO, a longtime childhood friend, had just retired from the military. He was looking for his next adventure to sink his feet into. While our Founder and COO was looking to see who he could throw his shoes at, ready to throw in the towel and walk away from it all. Instead they joined forces and rebranded the company with the new name and image, Cornerstone Commercial Services.
CCS now focuses only on commercial remodeling. Providing clients such as Amazon, AT&T, Walgreens, Exxon, and many other businesses small and large with excellent services still based off of those key principles we were founded on 20 years ago. Our office is located in Baltimore County, MD. We service clients from the east coast to the west coast including some in Hawaii.
When you hire CCS, you don’t have to look any further. We take your project from the drawing board to the completion of the project. We are truly the one stop shop in the commercial construction industry. From ongoing maintenance for your existing building to tenant fit-outs to complete renovations.
These principles helped grow our business from just one dedicated young 18 year old handyman doing small jobs, to a very successful residential remodeling business. We continued to grow over the past 15 years servicing hundreds of clients and becoming one of the top kitchen and bathroom remodeling company’s in the Baltimore County area.
In 2020, during the height of COVID-19 when businesses were closing down daily and clients didn’t want us in their homes anymore. Cornerstone Commercial Services as we know it today was birthed. The now CEO, a longtime childhood friend, had just retired from the military. He was looking for his next adventure to sink his feet into. While our Founder and COO was looking to see who he could throw his shoes at, ready to throw in the towel and walk away from it all. Instead they joined forces and rebranded the company with the new name and image, Cornerstone Commercial Services.
CCS now focuses only on commercial remodeling. Providing clients such as Amazon, AT&T, Walgreens, Exxon, and many other businesses small and large with excellent services still based off of those key principles we were founded on 20 years ago. Our office is located in Baltimore County, MD. We service clients from the east coast to the west coast including some in Hawaii.
When you hire CCS, you don’t have to look any further. We take your project from the drawing board to the completion of the project. We are truly the one stop shop in the commercial construction industry. From ongoing maintenance for your existing building to tenant fit-outs to complete renovations.
Our Services
Let us handle it!
- Retail & Office Renovations
- Commercial Buildouts
- Restaurants & Commercial Kitchens
- Building Maintenance & Grounds Keeping
- Snow Removal
- Apartment Turnovers & Cleaning
- Security & Protection
- Architectural Services
- Design and Build Services
- General Contracting & Project Management
"We want to be your one stop shop for any and all of your commercial property needs"
- Cornerstone Commercial
7680
hours on site without injury
300+
Completed Projects
We have you covered!
We love to travel!
MD
DC
VA
Licensed & Insured
Cornerstone handles projects for our cliets ranging from DC to Hawaii. We hold licenses and work with licensed Partners in the following states.
MD
DC
DE
WA
VA
HI
Reviews
What our clients say
Nasser N.
Clinton,MD
We had trouble finding a commercial contractor that does honest work until we met the owners at Cornerstone Commercial Services. They gave us an excellent estimate and stuck to the estimate throughout the project and gave us an excellent convenient payment plan. They had different phases and contacted us through each phase. The people on the ground were professional, and we finished the project ahead of the schedule they gave us. The final product was a masterpiece! This project was a demise of a boost mobile and a buildout of cricket wireless. We have 5 more locations in the pipeline, and Cornerstone Commercial Services will be our go-to contractor! I appreciate your honesty throughout the whole transaction! I highly recommend hiring this company. - 5/30/23Malik A.
Georgetown, DC
Great experience from the team here at cornerstone. They were very responsive and efficient at helping us with our commercial project. Will be our go-to contractors moving forward -1/15/23Rafe F.
Aberdeen, MD
I have never worked with a better company.Estimate ,time frame, job quality…SPOT ON !!!! - 7/05/21Jason H.
Malibu, CA
I live on the West Coast and needed some work done on my commercial building due to fire damage. I called a few different contractors but ended up settling on Cornerstone. David and his team held up their end of the bargain at every step through the process. Their follow-up was great and they were accommodating considering we are so far away. I would recommend them, additionally, I have more work to be done at another property and will be contacting them soon. - 4/13/20David D.
Baltimore , MD
Cornerstone was able to complete a high quality build out in an old historical building. The work they did truly transformed the space and everything looks fantastic. Great job all around. Highly recommended. - 5/6/21Austin S.
Seattle, WA
I had the pleasure of working with these guys on my job site. They are a great company and I would use them again and again. - 9/12/22