Rainmaker offers its clients a wealth of knowledge, experience, and unparalleled, up-to-the-minute information. We have perfected the tools necessary to secure federal government approvals, contracts, schedules, awards, and certifications. From studying relevant topics to recommending strategic solutions, Rainmaker brings unparalleled insights and expertise to propel a company's success. A small snapshot of our services includes:



Rainmaker GPS understands the complexities and intricacies of the federal government marketplace, and the frustration and anxiety companies experience in their attempt to:


  • Win federal, state, county, and international government contracts
  • Maximize evaluation points
  • Perfect their proposal response processes
  • Determine what to write ... and what not to write, in a proposal
  • Respond correctly to an IDIQ opportunity
  • Get on the GSA Schedule – Rainmaker GPS specializes in:
    • IT Schedule 70
    • 00Corp
    • Professional Engineering Services (PES) – Schedule 871
  • Retain a Current GSA Schedule:
    • Rainmaker will assist with your response to a GSA Schedule Cancellation Notice
      • Proven methodology for retaining your Schedule
  • Form or join a team to bid on a large solicitation
  • Prepare for and/or schedule a debrief with a contracting officer
  • Secure your SBA 8(a) or HUBZone certification 
  • Locate and close sole source and set-aside opportunities
  • Capitalize on your socioeconomic/set-aside status:
    • Small Business (SB),
    • 8(a)/Small Disadvantaged Business (SDB),
    • Service-Disabled Veteran-Owned Small Business (SDVOSB),
    • Woman-Owned Small Business (WOSB),
    • Economically-Disadvantaged Woman-Owned Small Business (EDWOSB),

                     and/or

    • HUBZone Small Business


Rainmaker GPS is highly experienced in navigating the government solicitation and business development processes, and has perfected the proposal response process. We provide valuable proposal insights, strategies, knowledge, resources, and support that achieve winning results.


Rainmaker GPS clients benefit from:


  • 37 years of federal proposal writing and management experience
  • 24/7 service to handle all requirements 
  • Competitive pricing 
  • Lean and efficient best practices and proposal management processes 
  • Industry-leading response times 
  • Proven quality assurance process 
  • Efficient and experienced account teams