Bid Invitation Software and Online Plan Room

General Contractors use pipelineRFQ bid invitation software to email or fax bid invitations and addenda to their subs, and can upload plans and specs into their pipelineOPR Online Plan Room for subs to download easily and fast. Learn more.

If you would like to “Test-drive” the system first, the demo is loaded with sample jobs and subs to give you a feel for how it works. You will be able to set up a test job, upload plans and specs, and send yourself a test invitation or addendum. This is a quick way to see if pipelineSuite will work for you. Choose the 30 Day Free Trial option if you want to try it on real projects for a month for free.


"Just wanted to tell you that my subcontractors have been giving Pipeline high praise. For ease of use and the reliability of the subcontractor portal. They say they have had negative experiences with other such websites. I’m also benefitting by association in that the subcontractors believe Pueblo has 'its act together' because we are employing your service."

— Greg Shanklin
Pueblo Construction
PipelineSuite user since December 2016
"I wanted to let you know that Pipeline saved us big time today. We have a sub that we gave a contract to for drywall on one of our projects and a few days before bids were due an addendum went out adding a lot more to their scope of work and now all the sudden in the middle of the job the sub is claiming he never saw the addendum and that he will not do the work unless we pay him a lot more for it. He said he wanted proof he received that email and he would shut up and do the work. Thanks to your tracking logs I was able to give him down to the second when he got the email and read it!!!! I love that feature. He was very shocked because he didn’t think we would actually have that to back it up so I have to thank you guys for that. It saved us a lot of money, and kept our job moving along!!"

— Kassandra Montedoro
Flynn Construction
PipelineSuite user since December 2013
"I've got to tell you that PipelineSuite is really working great for us. Our subcontractors are finding it very user-friendly, convenient, and they are accepting and adjusting very well to this new system of bidding. It's more than cut my time in half that I spend sending out invitations, addendum notices, updating contact info, etc. So far we are very satisfied with Pipeline!"

— Brett M. Johnson
IEI General Contractors, Inc.
PipelineSuite user since May 2012
"We landed the second job we bid since using Pipeline. Not to say Pipeline was the sole reason for our success, but it helped us contact a lot of subs in a geographic area where we have not done a lot of work. We are pleased with the response so far. Oh, by the way, the job is a $24.5 million school...not too bad."

— Ron Murphree
Denark Construction
PipelineSuite user since 2008
Bid Invitations
Online Plan Room
What’s in the “Suite” for General Contractors?
pipelineRFQ™ Bid Invitation Software, also for sending Addenda or other correspondence.
pipelinePreQual™ to send Prequalification requests, and manage who is qualified.
pipelineOPR™ to upload plans and specs for subs to download.
Other Features such as the Bid Calendar, Contact Manager, and Bid Reports. Track who is bidding, export bidders list to Excel, print Good Faith Effort reports, and more.

Sub Directory Info
Directory Sign Up
Stack Software
Subcontractors and Suppliers, add your company to our Directory! If you do, you may get a bid solicitation from a general contractor that uses pipelineSuite® bid invitation software and online plan room. There is no cost, so sign up!