Patrick Ringlever

Managing Director

[email protected]



Gaea Nunez

Human Resource Manager

[email protected]



[email protected]



Interplan began as an architectural firm and grew to incorporate mechanical and electrical engineering, civil engineering, interior design, project management, due diligence and entitlements/permitting services. This umbrella of services developed as a result of client needs for better coordination and communication, which ultimately saves money, and as importantly, time.

We believe communication and coordination is critical to the success of every project, whether it is a small individual project or a national roll out program. To achieve this, we provide you with a single point of contact for your project. This facilitates efficient coordination of our internal disciplines and allows for effective communication with you.

By providing a complete range of in-house services, licensures in 50 states and multiple offices around the country, Interplan is able to build lasting partnerships that will meet your development needs no matter what or where they are or may grow to next year.

Regional Offices

220 E Central Pkwy, Ste 4000

Altamonte Springs, FL 32701
phone: 407-645-5008
fax: 407-629-9124

One South 280 Summit Ave., Suite D
Oakbrook Terrace, Illinois 60181

phone: 630-932-2336
fax: 630-932-2339

AR0011595 | CA 8660