Get the Unlimited iSqFt Experience!

iSqFt welcomes two kinds of subcontractor users: Limited-Access Users and Subscribing Members. Limited-Access Users can use iSqFt to receive and manage bid invitations from general contractors they have relationships with, but often aren’t aware of all the helpful information and tools they’re missing out on by not becoming Subscribing iSqFt Members.

Below you’ll find a chart that details what Subscribing iSqFt members get that Limited-Access Users don’t, and why it matters to your business.

Project Information

Welcome to MBI's "Bidding Information" Service - The Construction Update Plan Room Network - Your Central Hub to Receive Bidding Information
For the Industry... By the Industry

For the past 100 years, Master Builders of Iowa has been providing an invaluable service to the construction industry by providing project information across the state. Your Plan Room Network membership provides you with the most comprehensive bidding information service available in the midwest. By utilizing our services, your company will experience more opportunities for growth and will obtain the information necessary to succeed in today's competitive construction industry.

Q: Am I a member of  the Construction Update Plan Room because I am a member of the Master Builders of Iowa? 

A: No. Membership with the Master Builders of Iowa is a separate service and a different membership than the Construction Update Plan Room. If you would like to join both MBI and the Construction Update Plan Room Network, a discount is available.  (Please Note: MBI General Contractor Members are automatically members of the Plan Room and do not have to pay an additional fee for plan room usage.) 
The Construction Update Plan Room Network provides members with bidding information coverage in Iowa, Nebraska, Eastern South Dakota, and Northwest Illinois.  This is Iowa's largest bidding network with over 2,000 firms subscribing.

Available Memberships:
Construction Update Plan Room
CUOnline Internet Plan Room Network - Powered by iSqFt
GC Private Construction Office - MBIonline

Construction Update Project Count
Projects Listed this Week:  154
Projects Listed Same Week Last Year:   139
Total Number of Projects Year To Date 2014:  2714
Total Number of Projects Year To Date 2013 :  2521
Illinois Total Projects:  5
Iowa Total Projects:  91
Misc. States Total Projects:  4
Nebraska Total Projects:  41
South Dakota Total Projects:  13
Wisconsin Total Projects:  0
To contact the Construction Update Plan Room Network, email -


Mona Dvorak

Account Executive - MBI Electronic Plan Room Powered by iSqFt
(515) 988-5728