Government Contracts and Proposal
Experts

Federal proposal and capture services for government contractors
designed to improve your win rates

Capture Management

Full Capture Management, GovCon Intelligence, Opportunity Sourcing, Competitor Analysis, Training, …

Proposal Management

Proposal Development & Writing, Color Team Reviews, Services for SMBs, Training, …

Proposal Support

Market Assessment, Bid-No Bid, Black Hat Review, Virtual War Room, Price-to-Win, Color Team Reviews, …

Self-Scoring Proposals

Consultation, Eligibility Assessment, Scoring & Optimization, Pricing, Review, Submission…

Successful Federal Proposal and Capture Services

With a comprehensive range of capture management, proposal writing services, proposal management services, staffing and training, GDI Consulting’s government contracting team can take your business or organization from the initial stages of market research and government contracts intelligence all the way to proposal development and submission. GDIC’s federal proposal and capture services support small, mid-sized and enterprise businesses, as well as non-profits and research organizations with a high level of government contract expertise and excellent customer services

GSA Spotlight

News & Resources

Why GSA Is The Future of Federal Business

Active Opportunities

Upcoming Webinars

GSA & USG Contracting

GSA OASIS Plus On-Ramp

In this webinar, we will go through the scoring and substantiation procedures and then present experience that can help you sidestep the possible compliance issues and ensure that your proposal is set to win you a contract. We will have a Q&A session at the end to answer your questions.

Tuesday, May 27th 2:00 PM EST
Wednesday, May 28th 1:00 PM EST

Register Now

Getting Started with GSA MAS

In this webinar, you’ll learn the step-by-step process for securing your GSA MAS, from document preparation to SIN selection, plus real-world insights to avoid common application pitfalls. We’ll also cover emerging growth categories for 2025 and wrap up with a live Q&A to address your specific questions.

Wednesday, May 21st 4:00 PM EST
Thursday, May 22nd 3:00 PM EST

Register Now

Latest Webinars

How to Prepare
Jan 21, 2025

SB & UNR On-Ramp
Mar 19, 2025

How to Prepare and Win
Feb 26, 2025

Major Wins

OASIS Plus Unrestricted Win Rate

$60 Billion OASIS PLUS

Unrestricted: 100% Win Rate (Award Notice)
Total SB: 95% Win Rate (Award Notice)

Read Our OASIS+ Case Studies

OASIS PLUS Total Small Business Win Rate

GSA Self-Scoring Solicitations
GSA OASIS Unrestricted Pool 2 On-Ramp
(Sol. No. GS00Q-13-DR-0001) – Read the Case Study

U.S. Air Force
$6.4B Combat Air Force Air Support IDIQ MAC
(Sol. No. FA4890-17-R-0007) – Read the Case Study

GSA Self-Scoring Solicitations
$3.45B GSA On-Ramp HCaTS: Multiple Contracts
(Sol. No. 47QREB-19-R-0001) – Read the Case Study

Defense Logistics Agency
$500M DLA MRO Centcom IDIQ MAC
(Sol. No. SPE8E3-18-R-0010) – Read the Case Study

GSA Self-Scoring Solicitations
GSA Alliant 2 Unrestricted
(Sol. No. QTA0016JCA0003) – Read the Case Study

Department of the Navy – NAVFAC
$1B Heavy Construction IDIQ MACC
(Sol. No. N62473-21-R-1402) – Read the Award Notice

Federal Bureau of Investigaton
A Winning Proposal for the FBI’s $30B ITSSS Program
Read the Case Study

Department of the Navy
Winning SeaPort NxG IDIQ MAC (RA 2021)
(Sol. No. N0017821R7000) – Read the Case Study

Current Opps

OASIS+ On-Ramp

Submission: Awaiting season opening
Read the Details

$1.8B PRISM SB On-Ramp

Estimated RFP Date: June 2025
Read the Details

SOF

$3.2B SOF GSD

Estimated RFP Date: July 2025
Read the Details

$50B MAPS

Draft RFP No. 3: Feb 7, 2025
RFP Release Date: Paused
Read the Details

$5.5B 2GIT Follow-On

Estimated RFP Date: Sep 2025
Read the Details

DoD CDAO

$15B DoD AAMAC

Estimated RFP Date: June 2025
Read the Details

$25B NIH CIO-CS

Estimated RFP Date: June 2025
Read the Details

$3.6B DoD MIOES

RFP Date: July 2025
Award Date: August 2026
Read the Details

$3.6B NIH HOPSS

Estimated RFP Date: June 2025
Read the Details

Experts in Federal Proposal & Capture Services

GDI Consulting Has Written

Over 3487 Grants and Proposals and Counting

81% Win Rate in 2024 Makes GDIC One Of The Most Trusted & Reliable Federal Proposal & Capture Services In The Market.

0%
Win-Rate in 2024
0%
Win-Rate in Self-Scroring Solicitations
0 B$
Value of Successful Proposals in 2024
0+
multi-million dollar proposal wins in 2024
0
Completed Proposals and Grants to Date

Let The Numbers Speak

Here are some examples of how our federal proposal and capture services have helped clients achieve success:…

IT – Engineering – Defense:

  • Air Force – Combat Air Support – $6.4 Billion

  • ARMY – Global Intelligence – $7.2 Billion

  • ARMY – ITES-3H IDIQ – $5 Billion

  • NAVY – NGEN IDIQ – $3.5 Billion

  • NAVY – Seaport-E IDIQ – $26 Billion

  • AIR FORCE – NETCETNS 2 – $5.2 Billion

  • DISA – GNS IDIQ – $4.3 Billion

  • GSA – STARS II GWAC – $10 Billion

  • DHS – CDM-CMAAS IDIQ – $6 Billion

  • HHS/NIH – CIO-SP3 GWAC – $20 Billion

  • TREASURY/IRS – TIPSS-4 – $4 Billion

  • NASA – SWEP V – $20 Bilion

Management & Professional Services:

  • ARMY – DLITE II – $9.8 Billion

  • AIR FORCE – CFT IDIQ – $11.4 Billion

  • DoD – DS TATS – $3 Billion

  • GSA – OASIS GWAC – $60 Billion

  • GSA – HCATC GWAC – $5.7 Billion

  • DHS – PACTS II – $1.5 Billion

  • HHS/CMS – UPIC IDIQ – $2.5 Billion

  • STATE – WPS 2 IDIQ – $26.2 Billion

  • USAID – SWIFT IV – $2.5 Billion

  • HUD – FSM M&M 3.8 – $1.8 Billion

  • ENERGY – ESPC IDIQ – $1 Billion

  • DOT/FAA – eFAST MOA – $7.4 Billion

Construction – Environmental – BOS:

  • DLA – MRO CENTCOM – $500 Million

  • ARMY/USACE – ECIP MATOC – $600 Million

  • NAVY/NAVFAC – AEC MACC – $500 Million

  • NAVY – GBS Areas II-IV – $750 Million

  • AIR FORCE – WE&C IDIQ – $950 Million

  • AIR FORCE – AFCAP IV IDIQ – $5 Billion

  • USAID – REPLACE IDIQ – $700 Million

  • USAID – A&E II IDIQ – $600 Million

  • STATE – AFRICAP – $1.5 Billion

  • VA – AEC VISN 19 MATOC – $600 Million

  • GSA – CMc D-B IDIQ – $1 Billion

  • NASA – Stennis IDIQ MAC – $700 Million

US Army Corps of Engineers
US Department of Army
US Department of Air Force
US Department of Navy
US Marine Corps
AFCEE
US Department of State
US Department of Homeland Security
US Department of Interior
State of Arizona
State of Idaho
State of Virginia
Contact a GDIC Consultant Now!

What Our Clients Say About Our Performance Excellence…

Read what our clients think about us:

”I have never, in my 24 years of Government contracting, experienced such dedicated, persistent, and personal support from a vendor than I have from GDIC.”

“I have never, in my 24 years of Government contracting, experienced such dedicated, persistent, and personal support from a vendor than I have from GDIC. Your team remained in constant contact with us during, and after contract award on OASIS+. Whenever the Government issued an EN to GDG you guys were on top of it, in some cases you notified us prior to the Government. In this industry everything moves at the speed of trust and that is the relationship that we enjoy with GDIC!”

Bob Bevelacqua, Chief Growth Officer, Guardian Defense Group, Inc.

”Their expert team, attention to detail, and client-focused approach are what sets them apart…”

“West 4th would like to extend our deepest appreciation and commendation to GDI Consulting for their outstanding support during our GSA OASIS+ proposal process. From the onset, the GDI team demonstrated unparalleled professionalism, expertise, and dedication, guiding us through each phase of the proposal with precision and care. Their team was not only knowledgeable but also exceptionally responsive, addressing our queries and concerns swiftly, ensuring that we never felt alone in this complex process…  Their commitment to excellence and client success has made a significant difference in our journey, and we are grateful for their partnership.

We highly recommend GDI Consulting to any organization seeking support in government contracting. Their expert team, attention to detail, and client-focused approach are what sets them apart and what will keep us coming back for future endeavors.”

Chris Embert, Chief Operating Officer, West 4th Strategy, LLC

Thanks … I know it was a long few months for all of us, but we got there! Much appreciate all the support, especially all the document tagging toward the end.

Kelli McNamara, Senior Proposal Manager, Martek Global Services, Inc.

Thank you … The GDIC team were great to work with and we appreciate all the guidance and support the team provided. We will be sure to reach out should we decide to explore more in the future.

Amelia Hook, Director of Operations, The AR group LLC

On behalf of J P Systems, I also would like to thank you all for your time, effort, and assistance that has enabled our team to successfully complete our WOSB M&A submission!

Rosemond Nketiah, B.A., J.M. , J P Systems, Inc.

Again, thanks for the guidance. I appreciate the complexity of this proposal, and your surgical precision in auditing and keeping abreast of myriad gov last-minute changes, so we could get to the proposal submission.

Dr. J.A Lugo Santiago, Strategy & Quality Process Engineer, DCS (Defense Consulting Services)

You and your team did an exceptional job getting us across the finish line. It is not how you start that counts but how you finish. GDIC finished strong. Until we find another opportunity to work together – Take care.

Danny D. Moore, President / Owner, DeNOVO Solutions LLC

We greatly appreciate the support we received from GDIC… (the proposal manager) provided us with timely, up-to-date information and advice crucial to our bid package submission … Thanks again!

Andy Brinton, Strategic Growth, Deployed Resources, LLC

Join our Satisfied Customers
Contact us to setup a consultation session at no cost

Corporate Office:

GDI Consulting
2800 Eisenhower Avenue
Suite 220
Alexandria, VA 22314
Tel: +1 (703) 910-3036
Email: [email protected]

Name(Required)
This field is for validation purposes and should be left unchanged.

Contact Specific Departments: