About Us

Allied performs turnkey services such as: Preconstruction; Owner-Agent representation; and including, but not limited to General Construction

Tarpon Wiseman

Mr. Tarpon Wiseman has over 30 years of multi-discipline experience at high levels of leadership, including strategic planning, operational design, and tactical application. As an Airborne Ranger and retired Colonel with over two decades as an U.S. Army Active Duty commissioned officer, he earned five combat stripes with the historical 101st Airborne Division, including more than two years between Iraq and Afghanistan, and the distinct honor of commanding the 1st Battalion of the 320th Field Artillery Regiment in combat.

Preceding his transition to the Private Sector, Mr. Wiseman served the United States in several locations throughout the world including, but not limited to, Afghanistan; Baghdad & Tikrit in Iraq; Hohenfels, Germany; and South Korea. Fully embracing the concept of an intellectual warrior, he served in academia twice: first, as the Department Chair and Professor of Military Science and Leadership at the University of Louisville; and second, as the Contingency Planning Course/Curriculum Director at the National Defense University’s Joint Forces Staff College in Norfolk, Virginia. His final duty assignment was as the Chief of Concept Development at the Army Fires Center of Excellence, responsible for framing the environment 50 years into the future in terms of threats to national objectives, informed by anticipated technological advancements, and balanced to identify the necessary investments of the day designed to address the challenges deep into tomorrow.

Upon his retirement from Active Duty, Mr. Wiseman acted as Director of Business Development for a small, family-run business, followed by Strategic Business Development and Capture Management in the Defense Industry. He founded ParagonSPG in 2017, as a Service-Disabled Veteran-Owned Small Business, to pursue opportunities in the OEM, Commercial/Industrial, Federal, and Private sectors, including General Services Administration (GSA) IDIQ-type contracts.

Mr. Wiseman’s academic foundation stems from Trinity University in San Antonio and Cameron University, resulting in his Master of Business Administration degree. Of note, he attended the invitation-only Goldman Sachs 10,000 Small Businesses Program reserved for exceptional small business leaders, culminating with his selection as the Honor Graduate for his cohort.

A native of Houston, Texas, Tarpon Wiseman is a man of faith, a husband, and a father. He is dedicated to investing his energy identifying and capitalizing on the revolutionary opportunities designed to welcome the next generation of monumental advancement created by human innovation optimizing technology in diverse business endeavors

Dean Alexander

Over the past 25+ years, Mr. Dean Alexander has accumulated comprehensive professional experience and expertise through his business endeavors in both the private and public sectors. Mr. Alexander has worked throughout the United States and internationally on several types of projects as an owner, developer and/or service provider. He has been involved in the formation, management and development of several successful privately-held businesses, primarily as a founder, partner, principal and/or investor. His professional experience includes, but is not limited to: prime contracting and construction management, systems integration, telecommunications, real estate development, energy/power generation, emerging technology solutions, and overseas privatization and infrastructure.

Mr. Alexander formed and led international consortia to participate in some of the first privatized power generation projects in Southern Europe. In the 1990’s, his company was chosen as part of a select group to attend a U.S. Trade Mission to Europe with the U.S. Secretary of Commerce, Robert Mosbacher. These European projects were being developed on a turnkey basis and included securing equity and debt commitments exceeding USD $1 billion for three separate projects being developed concurrently.

He also established entities to pursue diverse contracts with the United States Federal Government and U.S. Department of Defense. During a four-year period, his organization successfully secured multi-year IDIQ type contracts (Indefinite Delivery-Indefinite Quantity contracts) and pre-qualifications with several federal entities in construction, telecommunications, and technology/infrastructure exceeding USD $500 million in total contract values. Mr. Alexander successfully completed over 800 individual projects for federal and state governments. These clients included the United States Postal Service, the General Services Administration, U.S. Department of Energy, U.S. Air National Guard, U.S. Department of the Interior, and several other agencies affiliated with the U.S. Department of Defense. Additionally, several States and municipalities successfully pre-qualified Mr. Alexander’s companies for many private, “Invitation-Only” negotiated bid opportunities, including the State of California, State of Georgia, State of Colorado, State of Michigan, and the State of Nevada.

His entrepreneurial experience and expertise excel in the areas of project development, proactive strategic planning/oversight, business formation and infrastructure, procurement, teaming/consortium building, mergers and acquisitions, technology aggregation, and providing unique solutions by establishing the proper approach, methodologies and personnel to execute projects for highly demanding clientele. Over the past few years, Mr. Alexander has been involved in developing infrastructure opportunities and lending his expertise toward interesting projects and collaborations that require his experience for strategies, successful market penetration, and overall project execution.


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Prime Contracting & Infrastructure

Infrastructure development, Construction, Telecommunication, Electrical, Technology infrastructure. Note: Paragon provides selective subcontracting service to large Primes that require SDVOSB diversity and our experience.


Data Center & Colocation facilities. Building infrastructure for telecom providers, Providing upgrades to existing systems, Development and Lease-Back options for Telecom facilities (B.O.O. or B.O.O.T.).Utilizing our B.O.O. or B.O.O.T. method, Paragon can also provide off-balance sheet financing options, if desired.

Design/Build & Engineering Services:

Turnkey design & engineering services for various types of projects, In-House electrical engineering & self-performance capabilities, Historical building D/B renovation experience, Principals with award-winning design/build results, D/B services for new construction and renovation projects.

Environmental Services & Sustainability:

Environmental surveys, Innovative water conservation techniques, Remediation services & testing, Environmental certifications, Environmental Services & Sustainability.


Power distribution & utility tie-in, Turnkey electrical engineering, Electrical Site Work, High voltage, Line & Low voltage, Energy-saving solutions & modifications, Commercial, Industrial and Institutional,

Power Generation:

Principals with international power generation & renewable energy experience, Turnkey development of co-generation power plant projects, Sourcing options for renewable energy, including pre-construction technology solutions for owners, Build-Own-Operate-Transfer (BOOT-method) & Build-Own-Operate (BOO-method) development capacity, providing Lease-Back options and off-balance sheet financing.

General Contracting & Construction Management

Federal, Industrial, Institutional, Commercial, and Technology Sectors, Infrastructure, New Construction and Renovation of Existing structures, Experts in managing Indefinite-Delivery Indefinite-Quantity (IDIQ) multi-year type contracts for Federal agencies. These are performed on DoD bases or Regional districts covering several States for 3-5 year term contracts for various governmental entities.

Strategic Planning/SME Services Owner-Agent Representation:

Pre-planning and Problem-solving analysis, Feasibility studies, Management and implementation of complex projects, Owner consultation & representation.

Subcontractor Pre-Qualification Form

Thank you for your interest in working with Paragon SPG. In order to develop a more complete knowledge of your company and better match future opportunities to your company’s capabilities, please click the Call to Action button below, complete/submit this form, and a member of our team will be in touch with you.

Call To Action

By the Numbers

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Project Days


Our Portfolio

Selfridge Air Force Base

IDIQ Multi-year Base-wide contracts, Term Contractor for new Construction, Repair & Alteration Projects.

General Motors Technology Center

Certified GM Vendor - Diverse New Construction, Telecom Infrastructure, and Renovation

New Post Office - Dallas, GA

New Construction of Postal facility as a Term Contractor for the Northern Georgia District of the USPS.

Otay Mesa Border Patrol Station

Performed this renovation project under a GSA Term Contract for the Southern California Region.

USPS Multi-year term contracts in

Michigan, Georgia, and South Carolina

Multi-term awardee of IQC Contracts, conducted new construction, repair, and alteration projects.

Jacob Weinberger US Courthouse

Construction renovation project at the Jacob Weinberger United States Courthouse performed under a blanket-type GSA IDIQ multi-year contract throughout Southern California.

Fresno VA Medical Center, CA

US Department of Veterans Affairs Set-aside IDIQ award for specialty products and materials in support of commercial boiler renovation projects.

General Motors Doraville Assembly

Performed new construction, telecom infrastructure, and renovation projects as a GM vendor at several facilities.

New Post Office - Lawrenceville, GA

New Construction of Postal facility as a Term Contractor for the Northern Georgia District of the USPS.

Our Clients

Paragon principals have led and completed over 800 projects with federal, state, and various governmental agencies, as well as many other public and private entities throughout the United States.

Contact Us

Get in touch with Paragon Group!


12335 Kingsride Ln #415, Houston, Texas, USA, 77079

Phone Number

+1 (713) 205 - 5422