Contact Info:

2331 Mill Rd, Suite 100
Alexandria, VA 22314

Phone: 202-470-4700

Fax: 202-204-8444



We Help You Reach the Top

Professional Proposal Writing
And Contract Management


Defense Contracts

Effective Capture Management


Construction Contracts

Through our Winning Proposals

Experts in Government RFPs


GDI Consulting Has Written

Over $5 Billion Worth of WINNER Proposals And Counting

Making It One Of The Most Trusted & Reliable Proposal And Grant Development Companies On The Market.

We Help You Grow!

See our achievements below…

During the past few years, GDI Consulting has achieved a track record of winning proposals showing our capabilities and expertise in this business. With over $5 billion worth of proposals and grants won and over 120 successful multi-million dollar proposals and grants, you can be sure that you are putting your money in the right place. Our technical writing and government document preparation capabilities are also outstanding.
Let the numbers speak:

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Multi-Million Dollar Proposals & Grants Won
0 Billion $
Value of Proposals and Grants Won
Grants and Technical Writings
Government Document Management Projects

Endless Possibilities: The Only Government Proposal Writing Company You Need

With GDI Consulting’s vast experience and its proven track record of successful government bids, proposals and effective grant writing services, your company can concentrate on executing the awarded contracts, instead of spending time tackling the obstacles in the bidding process. In fact, leave the bidding process to us and we will take care of your Government proposal/grant writing from cradle to grave!

Effective Government Proposal Writing Services

GDI Consulting’s services take you from the bidding stage all the way to the execution and delivery stage of your projects. From Government Bids and Proposal writing to grant development and management, we are there to listen to our clients and integrate their requests into our proposal writing services on a regular basis. Our company is not only built by us, but also by our clients. Contact our expert Government proposal writers now!

Proposal Writing

GDI Consulting provides outstanding proposal writing services for Government contracts and grants,higher education, and other sectors with a very high win ratio.

Proposal Writing

Reliable, Winning, On-the-Point, On-Time

Capture Management

We provide capture management services to companies who want to ensure a successful bidding stratgy with maximum efficiency in time and energy resources.

Capture Management

Leave the bidding process to us and concentrate on your project execution.

Grant Writing

GDI Consulting provides outstanding grant development services for Federal, State, and Foundations grants for non-profits as well as businesses with a 78% win-rate.

Grant Writing

Let us prepare your grant proposals on time and with quality.

Contract Document Management

GDI Consulting provies professional level contract document management including contract administration, plans preparation, risk management, reports, and ...

Contract Document Management

Let us help you manage your contract documentation needs, professionally.

Contract Scheduling Services

GDI Consulting provides expert schedulers versed in Primavera and other scheduling software to help you have time on your side of your contract execution.

Contract Scheduling Services

Rely on us to help you manage time in your project.

Contract Design Management

GDI Consulting will help you manage your technical and archtectural designs needed for the successful execution of your project, through our third-party partners..

Contract Design Management

We will help you manage your technical and architectural design needs from the beginning of your project.

Government Document Editing/Proofreading

GDI Consulting has extensive experience in editing and/or proofreading Government documents and can help agencies save money and time.

Government Document Editing/Proofreading

Give us your editing/proofreading job and concentrate on your main job.

Government RFI/RFQ/RFPs Preparation

We have many years of experience in preparing RFIs, RFQs, and RFPs for local and Federal Government agencies and institutions.

Government RFI/RFQ/RFPs Preparation

We can help you in preparation of all such documents with our experienced experts.

Government Document Management Services

GDI Consulting helps government agencies in all their document management needs including shredding, sorting, storing, scanning and archiving.

Government Document Management Services

Using state of the art solutions, we provide government agencies with reliable document management.

Let The Numbers Speak, See Our Performance…

Just a sample of successful proposals:


  • $1.2 Billion MATOC, USACE

  • $450 Million MATOC, USACE

  • $350 Million MATOC, USACE

  • $350 Million MATOC, USACE

  • $350 Million MATOC, JCCI

  • $250 Million MATOC, USACE

  • $250 Million MATOC, USACE

  • $250 Million MATOC, USACE

  • $100 Million SATOC, USACE

Defense & IT:

  • $250 Million MATOC, JCCI

  • $250 Million MATOC, JCCI

  • $48.5 Million, JCCI

  • $22.5 Million, JCCI

  • $13.1 Million, JCCI

  • $7.7 Million, JCCI

  • $4.8 Million, JCCI

  • $3.7 Million, JCCI

  • $12.8 Million, JCCI

Supply, Services & Training:

  • $36.8 Million, JCCI/A

  • $30 Million MATOC, NAVY

  • $18 Million, JCCI

  • $10 Million MATOC, NAVY

  • $7.1 Million, JCCI

  • $3.1 Million, ARMY

  • $1.7 Million, NAVY

  • $1.1 Million, ARMY

  • $1 Million, State of Arizona

Contact a Consultant Now!

Read On… See What Our Clients Say About Us

GDI Consulting has worked for countless private and public institutions. The level of satisfaction is inherent in the words, although the numbers above speak for themselves.

What Our Clients Say About Our Performance Excellence…

Read what our clients think about us:

”Your work has changed our company’s future forever.”

“Your outstanding proposal allowed our JV to compete with giants such as Bechtel and Flour and win a piece of the pie for very large scale construction projects. Your 700+ page proposal certainly deserved the $1.2 billion MATOC contract that was awarded to our JV and I can certainly say that your work has changed our company’s future forever.” – Michael Suns, Construction Director, BAC JV

Since I hired you for my company’s proposal writing needs, the number of contracts that I have been awarded has tripled. With your meticulous attention to details in the proposals you have written for my company and the resulting contracts I am indeed convinced that I have put my money in the right place.
James McAlester, CEO, Advanced Constructors International
We were indeed at a loss as to how to write a winning training proposal for such a large bid ($250 million MATOC) but your company showed patience and diligence and worked with us to create the proper proposal. Your expertise certainly showed off. I certainly recommend you to any company in the training realm that needs proposal writing.
Ken Srella, Program Manager, SSG
I am really surprised by how you turned around this project 1000 times over from a failing project to where it is now, after you were brought in by the Contractor. Your design management service is outstanding and the Primavera schedule is looking good too and we certainly look forward to have you around on our projects.
Col. Chris Marttin, Commander, AED North, USACE
I just wanted to thank you for the energy and time you put in the preparation of my PhD thesis. I can tell that it was certainly a hard task. I had gone to two other companies before you but since my thesis included a lot of specialties such as software engineering, mechanical engineering as well as linguistics, neither of them could take on this project. You on the other hand worked with me to prepare my dissertation and even prepared me for my dissertation’s oral defense presentation. Wonderful job.
Jennifer Zuchini, PhD in Linguistics
On behalf of the faculty of the National Polytechnic College of Science, I would like to thank Beth and GDI Consulting for the document management services you provided to our University. Your thorough examination of the requirements, proper attention to document preparations, proofreading and editing of the University documents, and your help in the preparation of the academic documentation all allowed us to have a smooth start for this academic year. I am certainly going to recommend using your services for the next academic year as well.
Christina Hernandez, Academic Documents Manager, National Polytechnic College of Science

Join Our Satisfied Clients in the Private & Government Sectors!

Contact Us Now!

“A Company You Can Put Your Trust On.”

Since 2009, GDI Consulting has been providing proposal and grant writing services to companies, institutions and agencies throughout the country with special expertise in Government and Higher Education sectors. We have also provide contract management (including plans, designs, reports and general document management) to our Clients. Lastly our extensive experience has allowed us to help public bodies, both from the Federal Government down to local state governments, in their document management needs.

Our Company is comprised of talented capture managers, proposal and grant writers, and graphic artists who can provide a full set of services to our clients without the need of any third party interaction. Each client is assigned an account manager who will work with the client in all phases of the project, ensuring close communication and proper understanding of the requirements is established. We are always there when you need us and work 24/7 to ensure timely delivery of the documents.

Our #1 priority is you, the Client. We believe in the quality of our services and hold ourselves to the highest standards. We truly care about our clients’ requirements as much as they do, which is why we offer a truly professional service. We see each project as a challenge to us and strive to show our best capabilities and qualities in each and every document we prepare. That is why our clients stay with us and use our services on a recurring basis.

Contact Us Now!

Effective Knowledge Base

Let us share our experience in winning proposals and effective grant writings with you.

GDI Consulting Articles

2410, 2016

Army $1.4 Billion R-MAS RFP is Out – Are You Set to Bid?

By |October 24th, 2016|Categories: Capture Management, Proposal Writing, Technical Writing|Tags: , , |0 Comments

Army $1.4 Billion R-MAS RFP is Out – Are You Set to Bid? Finally, the long awaited Army’s Human Resource Solutions (HRS) Recruiting, Management, And Administrative Support (R-Mas) Services Multiple Award, IDIQ full solicitation was [...]

2407, 2016

Still undecided on GSA Alliant 2 SB? Here are some suggestions…

By |July 24th, 2016|Categories: Capture Management, Proposal Writing, Technical Writing|Tags: , , , , , |0 Comments

Still undecided on GSA Alliant 2 SB? Here are some suggestions. During the past 3 weeks I have talked to many company executives (I think over 40) who want a piece of the pie in [...]

807, 2016

GSA Alliant 2 SB – Got left out of the July 12th Conference? Here is another chance.

By |July 8th, 2016|Categories: Capture Management, Proposal Writing, Technical Writing|Tags: , , , , |0 Comments

GSA Alliant 2 SB – Got left out of the July 12th Conference? Here is another chance. For those companies who tried to participate in the GSA conference on Alliant 2 (A2SB) on the 12th [...]

2606, 2016

GSA Alliant 2 RFPs Released – What Is New?

By |June 26th, 2016|Categories: Capture Management, Proposal Writing, Technical Writing|Tags: , , , , |0 Comments

GSA Alliant 2 RFPs Released – What Is New? Alliant 2 SB and Unrestricted RFPs were finally released on Friday afternoon, June 24, 2016. The proposals are due on August 29, 2016, so companies have [...]

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GDI Consulting
2331 Mill Rd, Suite 100
Alexandria, VA 22314
Tel: 202-470-4700
Fax: 202-204-8444


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