I will install any size network, from a small home network, to a large business network. You pay for the cost of the materials, and $40/hour for me to install and configure everything. I will install wired and wireless networks along with internet support for the entire network and (if necessary) links to other facilities.

You can setup your network in two ways:

Domain setup (recommended for businesses):
1 or more servers hold all data for your client computers. You login and authenticate to the server where all the data is securly stored. All client computers must be running Windows Vista Business, Enterprise, or Ultimate to join to the domain. You will also need to purchase a copy of Windows Server 2003 and client licenses.

Materials needed:
Servers (however many you want, usually 1)
Clients
Switch (connects the computers together)
Windows Server 2003 (for the server)
Client licenses for however many clients will be connecting to the server.
Network wire (for wired networks)
Router (if connected to the internet)
Wireless Access Point (for wireless networks)

Workgroup setup (recommended for homes):
All computers are connected together. There is no central server for data to be stored on, so each client computer holds individual data and you need to connect to the individual computers to retrieve that data.

Materials needed:
Computers
Switch (connects the computers together)
Network wire (for wired networks)
Router (if connected to the internet)
Wireless Access Point (for wireless networks)