Keystone Contracting Corp - General Contractors in the Bronx

Whether it’s a residential or commercial project, with years of experience in the industry, Keystone Contracting Corp has built a solid reputation for delivering high-quality projects on time and within budget. We serve in Bronx, Brooklyn, NYC, Queens & Yonkers.

Our Best Services

About Us

Leading Way in Bronx Commercial Construction Projects

Learn more about our wide range of services, which include everything from the construction of buildings that showcase your taste. Keystone Contracting Corp has become one of the top commercial construction firms in New York over the last decade among construction businesses.

We do our best to empower people and businesses in the construction sector through our construction website with useful information, professional services, and a showcase of outstanding projects.

With excellent solutions from roofing to scaffolding solutions, our experienced workers are available to maintain your buildings. We make sure your building is safe and secure by performing everything from basement to roof.

Why Choose Keystone Contracting Corporation?

Building Your Dreams

Clients' demands are our priority, keeping them actively involved throughout the process to make sure their goal becomes a reality.
Our goal is to provide a user-friendly platform that provides helpful information and the newest trends in the construction industry.
A team of professionals committed to providing work of the highest quality work.
We have developed our skills to build high-quality projects throughout our many years of service in the construction sector.

Have Any Question For Project Plan In Your Mind?

Certified By

Jose Garcia

2023-07-16

I manage a mixed use building in East Williamsburg Brooklyn and have used Keystone Contracting for various projects (e.g., sidewalk replacement, interior painting, exterior waterproofing, brick refacing). Their workmanship is very good and the owner (Tanveer "Frank" Ahmed) is always available to address any concerns and/or answer any questions. They have also proven themselves to be very flexible when drafting their proposals/contracts, collaborating with me to ensure that the terms of the agreements are fair to all parties involved.

Annette Overton

2023-05-20

My house was in bad condition before Keystone starting working on it. Now my house is looking beautiful. I recommend Keystone to family, friends, neighbor and any others interested. Their workers are reliable and consistently had excellent performance while meeting all deadlines.

Glenford Allen

2023-04-15

Very Professional they did great job my house

Ted Haber

2023-03-18

Keystone just completed putting down a new roof and silicone sealer on common roof area of our condo building in Ridgewood, Queens. The job was excellent. I am a general contractor myself and I know what to look for. They were meticulous, communication was excellent, they showed up when they said they would, and the guys doing the work I could tell have many years of experience. I recommend them without any hesitation.

Ahmad

2022-12-15

Would highly recommend! Keystone Contracting is a great construction company in NYC. Very fast and professional work. It was hard to find good construction contractors who would communicate clearly and answer all questions. They deliver quality work on time. Will hire again in future for more jobs.

Shaji A.

2022-09-15

Personnel at Keystone Contracting Corp we're outstanding and professional. We were very pleased with their work (Concrete sidewalk Replacement) and everything was done as we expected.