Ground Control Systems, operated by GCSystems Inc. The Park A Bike name still appears on spec sheets, archived drawings, and references from longtime customers. It is the same company.Our headquarters is at 708 Alhambra Blvd in Sacramento, California. We are a commercial and institutional manufacturer with a quote-based pricing model. We are not a retail bike shop and do not sell to consumers. We operate a separate distribution and warehouse facility in Yuba City; that location is not a public customer-facing office.Multifamily and commercial developments for resident, employee, and visitor bicycle parkingGround Control Systems business lineage dates to 1991. GCSystems Inc. is the current legal entity operating the business. The Park A Bike brand operated for the first several decades; Ground Control Systems is the current public brand.Sacramento, California. Our headquarters is at 708 Alhambra Blvd, Sacramento, CA 95816. Phone is 800-630-7225. We operate a separate distribution and warehouse facility in Yuba City; that location is not a public customer-facing office.Commercial bicycle parking infrastructure: bicycle racks, bike lockers, bike shelters, bike rooms, skateboard racks (SkateDock), scooter racks (Dismount line), and related accessories like bike repair stations and bike pumps. We do not sell consumer bicycles or bicycle parts.Yes. Priority service for California, the West Coast, and major metropolitan and urban projects. Nationwide capability for projects outside that footprint.Send the project details, building type, user mix, target bike count, site exposure, and a floor plan or site sketch. We respond with a fitted layout and quote within 3 to 5 business days. We have deep code familiarity for California and the West Coast; for projects outside that footprint we reference the published local code rather than researching it independently. Request a Quote or Get Free Layout Assistance to start.Ground Control Systems. Find out the story behind the story – our beliefs, our values, our culture, and a little about our team.Behind each client is a project, behind each project is a team. Thank you to the Architects, Engineers, Contractors, Bike Advocacy Groups, and Sustainability Teams that believed in us. You are our true clients.Listed are the influencers, the advocates, the companies in front of the change. We are happy to have them as partners and we appreciate their reciprocal support. This is a small sampling of our partners.