CSI Services Inc - MD PA WV Contact CSI Services Inc - Maryland Pennsylvania West Virginia

Construction & Remodeling

General Construction • Design / Build Services • Interior Build-Outs • Site Development

Established in 1996 CSI Services, Inc. has been providing site development, general construction, design/build services, and interior build-outs to commercial and residential clients. 

We focus on listening to our customer’s vision and communicate these expectations throughout the design and construction process.

Our success is directly attributable to the level of quality and expertise our construction professionals bring to each project.

During construction, CSI Services, Inc. manages all aspects of projects including: coordination of trades, quality control, safety management, shop drawing/submittal review,  payment processing, change order management, inspections, maintenance of project records, management of construction, and project closeout and turnover.

Our affiliate, Olde Mill Cabinetry, Inc. can produce custom millwork and cabinetry for any residential or business application:




About Us

CSI Services, Inc. was established in 1996. We are located in Frederick, MD, Charles Town, WV, and Gettysburg, PA and are licensed to do business in Maryland, Pennsylvania, and West Virginia. We have the ability to quickly obtain licensing in other states.

10036 Old Frederick Terrace
Frederick, MD 21701

111 W. Washington St, Suite 5
Charles Town, WV 25414

34 N. 4th Street
Gettysburg, PA 17325

301-898-8447 office
301-898-8449 fax