Dental office  

11 Story New Hotel Project

We make renovating easier by combining the services of a design firm, retail store and contractor. Serving the area for over 18 years we provide whole home and apartment renovation and remodeling services in the New York City boroughs of Manhattan and Brooklyn. Specializing in an all-in-one approach to home improvement, we coordinate and supervise every aspect of a remodeling project. From the initial consultation, design, and permit process to product selection, construction, and post-job cleanup, our turnkey, full-service approach offers the ultimate in convenience, enabling you to remain focused on your busy schedule and life while we manage and oversee the renovation of your home for you.

SIT Contractor has a woodworking shop in-house with experienced carpenters enabling us to build all types of custom displays, cabinets, or furniture in your choice of laminates, hardwoods, or softwoods. We can build from customer drawings or sketches, or can produce in-house layouts based on customer descriptions of the desired end product. Moreover, we have the ability to deliver and install completed items if required, as well as on-site fabrication. Contact us for more information on our custom millwork service.

mill work - made in korea

4 Story New Hotel Project

Having worked as a furniture designer, interior designer and construction project manager since 1989, over 29 years Construction Experience, Charlie Hong established D & J Renovation, in 2005. His eye for details and ability to deliver services within the time and budget constraints for each client has earned him an excellent reputation in the local renovation and construction industry.

SIT Contractor, a New York and New Jersey-based company, having worked at sites in New York City, New Jersey, Connecticut, and Pennsylvania. For over 19 years, We have been providing construction services within the time and budget constraints of our customers, while maintaining the quality that our firm is known for. Although SIT Contractor is fully capable of large, complex projects, We still perform the medium and smaller sized projects that enabled our company to sustain its growth.  Our capabilities include projects up to $10 million range.
Additionally, by leveraging our use of technology, we are able to keep our overhead low, translating to obvious savings for our customers. Our reputation has earned us an 80% repeat-client base, and a diverse team of loyal subcontractors who are willing to "go the extra mile".
Our services include general contracting, construction management, pre-construction, value engineering, and post construction services including general building maintenance. We also have an in-house capability to produce customized millwork items for our clients.

SIT Contractor, is an experienced Design/Build general contractor. Many clients have asked us to help them conduct a thorough needs analysis and develop a facility to fit their requirements. After taking the steps to understand our client's goals, we will typically recommend several highly qualified architects for our clients to interview. Our in-house architect offers selection recommendations based on our client's needs and the interviewing architect's experience. Upon selection of the architect to the Project Team, the design is commenced and SIT contractor's construction professionals begin the pre-construction services that will ensure a successful project from schematic design through close-out.

Shopping Mall  ​Union / Nonunion retail store / Restaurant  

5 Story New Hotel Project

Construction Project Management

Global Excutive MINI MBA

design / build / Development

manhattan renovation specialist  retail store / dental office / Penthouse / apt combining 

9 Story New Hotel Project

SIT Contractor is a multi-service design and construction firm dedicated to excellence in the retail, hospitality, and corporate industries. We offer high quality, cost-effective solutions to a wide variety of businesses: franchised concepts, retail stores, restaurants, corporate offices, and hotels. 

President, Charlie Hong  

Worked at: Bethel General Contracting / JJSL Development (Pane stone construction)

Studied Industrial Design / Construction Project Management / Excutive MBA​​

Charlie Hong is Licensed NYC Construction Superintendent since 2008.