Delphi Commercial Construction

Jacksonville & Wilmington, NC​

Delphi Construction Inc.

We started in 1975 with a small group of family owners primarily focused on industrial rehabilitation, erection and industrial paint applications. From its inception, the primary focus was government military installations until its expansion in 1993.

With an unlimited North Carolina general contractor’s license, Delphi Construction started a solid history of 700 plus new construction single-family homes in Onslow and surrounding counties.  A commercial portfolio that includes multi-family, light commercial, rehabilitation, renovation, ground up commercial, along with experience in land development and site work.  We can provide a broad range of construction experience, with project costs within our past ten years of experience ranging from $40,000 to just over $4,000,000 we have the skill set that fits your building needs.

Our fundamental building principals that focus strongly on quality combined with our applied building knowledge and attention to value engineering ethics should be the solid start in your next build project.

Our Team

Emmanuel Semanderes, Owner                                                                          John Psilos, Owner                                                                              
John Semanderes, Project Manager                                                              Dino Psilos, Sales Manager
Nicholas Semanderes, Sales Manager

Full-Service Commercial Construction

Commercial Ground Up

From the very beginning stages of land development to the vertical building of structures, we have experience building from 500sqft to 10,000sqft.

Commercial Upfits

We specialize in commercial upfits ranging from business offices and retail stores to restaurants and tattoo parlors.

Commercial Renovations

Have an existing space that you are looking to update? We can help give your business a refreshing new look.

Commercial Repair Work

We offer free estimates and would love to help with any repairs you may need.

Community Engagement

Delphi Construction has proudly been in partnership with the City of Jacksonville for over 10 years in efforts to revitalize the City. We build new construction houses on vacant City-owned lots in neighborhoods throughout Jacksonville, NC.  Our goal is to assist with enhancing our City while providing quality-built homes to local families. If you are interested in further information regarding purchasing one of these homes, please contact Jacksonville Community Engagement at 910-938-5269.

Contact Us

Phone (910) 353-3644

Fax (910) 353-0320


192 Station St.
Jacksonville, NC 28546