HCO Architects of Plainfield

HCO Architects of Plainfield is an architecture firm in Plainfield, IN, situated on North Meridian Street. The firm provides architecture, planning, and interior design services and is recognized nationally for its work in faith-based architecture. It serves a broad client base across educational campuses, multi-family housing complexes, athletic centers, health care facilities, cultural and community centers, senior housing, religious facilities, office and commercial buildings, and retail centers. The firm also works with repeat clients in aviation, recreation, and commercial institutions, and maintains established relationships with regulatory agencies to coordinate timely approvals. Its staff carries extensive knowledge of federal, state, and city code requirements, including ADA and HUD standards. The firm holds a rating of 4.00 based on available customer reviews.

Founded by Henry C. Onochie, AIA, NCARB, in 1989 in Indianapolis as a single-person firm operating out of a private residence, HCO Architects was incorporated by the following year. The firm began with small-scale private and government projects and has since grown to handle projects ranging from two million to over fifty-five million dollars in cost. Today the firm is comprised of over twenty-five professionals whose collective knowledge spans architecture, design, and engineering. HCO's philosophy centers on aggressive pursuit of design experience, a progressive approach to construction challenges, and diligent execution of projects on time and within budget. Its stated objectives include providing innovative designs and state-of-the-art technology, utilizing highly qualified project team members and experienced consultants, and educating clients through every stage of a project.

The firm's leadership team includes Henry C. Onochie as CEO and President; David Sims, RA, as Project Manager; Andre Ballard, AIA, NCARB, as Project Architect; and Blessing O. Omoboriowo as Vice President and Marketing Director, among a roster of project architects, vice presidents, and operations staff. HCO has been published in Gospel Today magazine and has worked with influential ministries across the country.

With a four-star rating from its reviewers, HCO Architects of Plainfield has served clients across multiple sectors for more than three decades, building a portfolio that spans religious, institutional, commercial, and residential work throughout Indiana and beyond.