SBA Size Protest Attorneys & OHA Small Business Appeals
Nationwide SBA Size Protest Lawyers | SBA Size Standards Attorneys | Former Federal Procurement Officials | Free Consultation. 1.866.601.5518 24/7
When you put forth thousands of dollars in resources and hundreds of hours preparing your proposal, you expect to celebrate as the successful offeror. When your competitor has reason to believe that you have violated SBA small business size standards, you can expect to have to defend an SBA Size Protest. This set of rules is confusing and tricky, to say the least. You hear terms such as “affiliation” and “Ostensible Subcontractor Rule.” Most frustrating is that you only have a short time to respond to a size protest or very few days to file one. In either situation, you have to act quickly or else risk losing the awarded contract. At Watson & Associates, LLC, our SBA bid protest lawyers are former federal procurement and small business officials, and we are used to litigating and defending common issues under 13 CFR 121.103 (for PPP fraud cases) and 13 CFR 121.301 (for affiliation).
When our SBA lawyers approach cases involving SBA standards for small businesses, we know that even the SBA sometimes gets it wrong. When we defend or intervene in a size protest case, we also know that the protestor’s case often has holes in it. We immediately identify weaknesses and advocate for our clients to the SBA. There are common exceptions to SBA Size standards and affiliation rules. that many government contractors are unfamiliar with.
At Watson & Associates, our SBA size protest defense attorneys have decades of insider experience defending small business size protests and winning SBA OHA size appeals for contractors nationwide.
Approach to defending a small business size protest?
When you receive notice of a small business size protest, you have to quickly respond to the SBA’s request for information. Failure to respond or leave out information can be the kiss of death. When you fail to respond to the SBA, you can face the adverse inference rule. This is the penalty for failing to provide the requested information/documents? SBA is allowed to assume that the missing information would demonstrate that your company is not a small business.
When responding to allegations that you have violated SBA small business size standards, you want to get a copy of the protest, and you / your attorney wants to respond to all allegations launched by the protester.
Call 1-866-601-5518 for a Free Initial Consultation | Available for Emergency SBA Size Protest Help
What Is an SBA Size Protest?
A small business size protest is a formal challenge to whether your company qualifies as “small” under the SBA’s size standards for a specific NAICS code. If you’re defending a small business size protest or need to challenge a competitor’s small business status, you’re facing critical deadlines:
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5 business days to file a size protest after bid opening
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3 business days to respond when an SBA size protest is filed against your company
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15 calendar days (non-extendable) to file an SBA OHA size appeal 15 day deadline
Under federal procurement regulations at 13 CFR § 121.1001-1008, the SBA Area Office investigates and issues a small business size determination that examines:
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Employee count or annual receipts (depending on your NAICS code size standard)
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Affiliation with other businesses under 13 CFR § 121.103
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The ostensible subcontractor rule (13 CFR § 121.103(h)(4))
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Contractor teaming arrangement size protests
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Joint venture affiliation issues
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Compliance with self-certification requirements
Tip: If the SBA Area Office determines you’re “other than small,” you immediately lose the contract at issue and cannot self-certify as small for future procurements with the same or lower size standard—unless you successfully appeal.
Top SBA Lawyers for SBA size protest representation under 13 CFR 121.103
The primary source for the SBA’s analysis of violating the SBA size standards is 13 CFR 121.103. There are a myriad of rules that you want to try to avoid. Sometimes, our SBA size protest lawyers understand that bid protester make mistakes. Our job is to find those mistakes and support the government agency ‘s decision to award the contract to your company.
Our government contract small business attorney team has been in the trenches with businesses just like yours. We’ve seen the stress that comes with receiving that first SBA protest notification. As your size standard protest attorney, we understand the frustration of watching a contract slip away to a competitor who may not have played by the SBA affiliation rules such as 13 CFR 121.103. And we know the relief that comes when we’re able to successfully defend your business or help you win the government contract you rightfully.
While you’re trying to figure out what this size protest means for your business, we’re already analyzing the protector allegations, researching the relevant SBA regulations, and developing a strategy tailored to your specific situation.
As SBA size standard attorneys, SBA attorney advisors, we don’t waste time with generic responses or cookie-cutter approaches. Every small business size protest case is unique, and every client deserves a defense that’s crafted specifically for their circumstances.
What are Common Mistakes to Avoid When Filing a Small Business Size Standard Protest or Intervening?
Sufficiency to File an SBA Protest
One of the many things that we look for as SBA size protest lawyers is whether the other company’s bid protest is nonspecific. SBA regulations mandate that “[s]ome basis for the belief or allegation stated in the protest must be given.” 13 C.F.R. § 121.1007(b). As a result, “[a] protest merely alleging that the protested concern is not small or is affiliated with unnamed other concerns does not specify adequate grounds for the protest.”
SBA regulations state that if you merely allege that the awardee is affiliated with another without setting forth any basis for the allegation, then this is considered nonspecific and will be dismissed.
Filing a Size Protest
On appeal, you as the appellant must re-raise the original allegations involving the ostensible subcontractor rule and the totality of the circumstances ( or any other argument raised in the original small business size protest, or OHA may decide that you have abandoned those arguments. See Size Appeal of C4CJV, LLC, SBA No. SIZ-6362 (2025)
You must have standing to file an SBA bid protest: you cannot file an SBA bid protest if your company was eliminated from consideration for award for procurement-related reasons – any other reason besides violation of SBA size standards: Size Appeal of Marathon Targets, Inc., SBA No. SIZ-6346 (2025)
Defending an SBA Size Protest
Totality of the Circumstances: The SBA uses its affiliation rules – one called the totality of circumstances. You want to avoid leasing space from the alleged affiliate company, all of your equipment, or receiving financing entirely from that alleged affiliate. Our SBA lawyers will look into your case and aggressively fight back. See Size Appeal of Petromax Refining Co., LLC, SBA No. SIZ-6368 (2025)
Mentor Protege Agreements: You cannot have a deficient mentor-protégé joint venture agreement that takes away control of the protégé because SBA will determine that you are giving the mentor negative control. Size Appeal of Acacia 7, SBA No. SIZ-6354 (2025)
Know Your Opponent
If you are on the fence about filing a size protest, search as much on your competition’s website and public information as much as possible. Have this information ready to present to you SBA small business bid protest attorney. Consider the information you know about recent contract awards, mergers, acquisitions, etc. You can also find information from public sources about your competitor’s annual revenue or number of employees. Look for small businesses that are co-located or share the same officers. All of this information can help you support filing an SBA size protest.
Two Critical Scenarios: When to Hire an SBA Size Protest Attorney
Scenario 1: SBA Size Protest Filed Against Your Company (Defending/Intervenor Role)
Your situation: You just won a federal contract worth hundreds of thousands or millions of dollars. Then you receive notice that a competitor filed a size protest claiming you don’t meet the small business size standards.
The critical deadline: You have only 3 business days from when the SBA formally requests information to submit a complete response. This is when you need urgent SBA size determination appeal help.
Common Allegations in Size Protests Against Awardees:
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False affiliation claims SBA – Allegations that you’re affiliated with a larger company through common ownership, management, or control
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Identity of interest size protest – Claims that family members or closely related individuals create affiliation
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Common ownership affiliation disputes based on stock ownership or voting rights
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Contractor teaming arrangement size protest – Arguments that your teaming or subcontracting relationships create affiliation
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Subcontractor affiliation dispute – Claims you’re affiliated with your subcontractor under the ostensible subcontractor rule
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SBA size determination too large – Allegations your receipts or employee counts exceed the size standard
How our former SBA attorney and ex-contracting officer size protest lawyers help:
- Immediate response within hours – We understand emergency SBA size protest help means acting NOW
- Complete SBA Form 355 attorney help – Properly completing this complex form is critical
- Gather required documentation within the 3-day window
- Draft persuasive legal responses addressing each allegation with supporting case law
- Challenge factual inaccuracies in the protest allegations
- Affiliation defense strategies under 13 CFR 121.103 affiliation attorney expertise
- Non Manufacturer Rule and Ostensible subcontractor rule lawyer defense with detailed work statements and limitations on subcontracting compliance
Call 1-866-601-5518 for urgent help responding to an SBA size protest – Free Initial Consultation. Call our SBA size protest appeal attorneys.
Understanding SBA Affiliation Rules: 13 CFR § 121.103 Attorney Guidance
Affiliation is the #1 reason for adverse size determinations. When defending against false affiliation claims SBA or proving affiliation exists, you need a 13 CFR 121.103 affiliation attorney who understands how the SBA applies these complex rules.
The SBA doesn’t just look at your company’s standalone numbers. Under the affiliation rules, the SBA aggregates revenues or employees of ALL affiliated businesses.
Five Types of Affiliation Our SBA Attorneys Handle:
1. Ownership Affiliation (Common Ownership Affiliation Lawyer)
3. Identity of Interest (Identity of Interest Size Protest)
4. Ostensible Subcontractor Rule (13 CFR § 121.103(h)(4))
5. Totality of Circumstances
Even without clear ownership or management affiliation, the SBA may find affiliation based on the totality of circumstances:
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Contractual relationships creating economic dependence
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Shared facilities, equipment, or employees
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Common administrative services (HR, accounting, IT)
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Financial dependence or exclusive business relationships
As former SBA attorneys and ex-federal contracting officers, we’ve handled every type of affiliation size protest defense and know which arguments succeed.
SBA OHA Size Appeal Attorneys: When the SBA Area Office Gets It Wrong
SBA found me other than small? You have 15 calendar days to file an appeal with the SBA’s Office of Hearings and Appeals (OHA). This is your second chance—and often your last chance—to save your contract and preserve your small business eligibility.
As OHA size appeal attorneys, the rules are very clear. You have to articulate the error made by the SBA’s area office. Given the high stakes of losing your contract, our law firm understands the importance of getting into the record and identifying holes in the SBA’s size determination or the protester’s arguments when challenging the size protest. The SBA does get it wrong sometimes. Our law office represents small business government contractors seeking to appeal the SBA’s protest decision to OHA.
The Critical SBA OHA Size Appeal 15 Day Deadline
You must file your appeal petition with SBA OHA within 15 calendar days of receiving the Area Office’s size determination. This deadline is jurisdictional and cannot be extended under any circumstances—not even by OHA itself.
Missing SBA OHA appeal deadline consequences:
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The Area Office determination becomes final and binding
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You lose the contract permanently
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You cannot self-certify as small for future procurements with same/lower size standards
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Potentially millions in future set-aside opportunities are lost
OHA must receive your appeal by 5:00 PM Eastern Time on the 15th calendar day. If you’re on day 12, 13, or 14, you need urgent SBA size determination appeal help immediately.
See 13 CFR § 134.304(a).
Legal Standard: SBA Size Determination Clear Error
Unlike the Area Office’s initial investigation, an OHA appeal is a formal legal proceeding before an Administrative Law Judge (ALJ). You must prove the SBA Area Office committed a clear error of fact or law.
This is a rigorous standard. Our experienced SBA OHA size appeals lawyers must demonstrate:
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Misapplication of SBA regulations (e.g., incorrect affiliation analysis under 13 CFR § 121.103)
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Factual errors in employee counts, receipts calculations, or affiliation findings
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Failure to consider relevant evidence you submitted during the Area Office investigation
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Inconsistency with SBA OHA case law precedent
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Procedural errors in how the Area Office conducted its investigation
SBA Bid Protests: What You Need to Know
Why Legal Representation Pays for Itself
The math is simple:
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Average set-aside contract value: $500,000 – $5,000,000+
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Cost of losing: The entire contract + future eligibility
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Cost of experienced legal representation: 1-5% of contract value
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Return on investment: Protecting the contract + preserving future set-aside eligibility
Most clients recover legal fees through a single successful contract defense.
We offer FREE initial consultations to assess your case and provide a clear fee estimate based on your specific situation.
Common Questions: How to Respond to SBA Size Protest in 3 Days
“SBA size protest filed against my company – what do I do RIGHT NOW?”
Immediate steps (Hour 1-4):
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Call our emergency hotline: 1-866-601-5518 – Speak directly with an attorney
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Forward us all protest documents – SBA notification, protest allegations, timeline
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Begin gathering documents – Tax returns, financial statements, organizational charts
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Do NOT contact the protester or contracting officer independently
“How to respond to SBA size protest in 3 days without a lawyer?”
Short answer: Don’t try. The cost of SBA size protest attorney representation is a fraction of what you lose if the response is inadequate.
Common mistakes pro se respondents make:
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Incomplete SBA Form 355 (missing critical financial data)
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Failure to address affiliation allegations with specific evidence
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Missing documentation (tax returns, organizational charts, contracts)
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SBA size protest adverse inference applied when the response is incomplete
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Procedural errors that waive appeal rights
One mistake can cost you the contract and your future eligibility.
“Unfair SBA size determination – can I overturn it?”
Yes – if you act within 15 calendar days. Our overturning SBA area office decision success rate is significantly higher than the national average because our former SBA attorneys know exactly what OHA judges need to see.
Grounds for overturning Area Office determinations:
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Clear error of fact – Miscalculated receipts, wrong employee counts, incorrect affiliation findings
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Clear error of law – Misapplied affiliation rules, wrong size standard, procedural violations
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Ignored evidence – Area Office failed to consider documents you timely submitted
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Inconsistent with precedent – Decision conflicts with established OHA case law
“Wrongly accused size protest based on false affiliation claims – what are my defenses?”
Common successful defenses to affiliation allegations:
Ownership affiliation defenses:
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No individual/entity owns >50% voting control
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Stock ownership is non-voting or restricted
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Ownership percentages don’t create control
Management affiliation defenses:
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No common day-to-day operational management
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Shared directors/officers don’t control operations
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Management roles are advisory only, not operational
Identity of interest defenses:
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Family members operate completely independent businesses
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No shared facilities, employees, or resources
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Separate financial structures and business relationships
Ostensible subcontractor defenses:
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Your company will perform primary and vital requirements
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You have capacity, key personnel, and past performance
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Subcontractor work is supplemental, not primary
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Compliance with limitations on subcontracting
“Can I afford an affordable SBA size protest attorney?”
You cannot afford NOT to hire experienced counsel.
What you’re really asking: “Is the attorney fee worth it compared to the risk?”
Meet Our Team: Top Small Business Size Protest Lead Attorneys
Theodore Watson – Managing Attorney (Former Federal Contracting Official)

Theodore Watson (Air Force Veteran, Former Contracting Official and U.S. Supreme Court -Admitted Attorney) leads the firm’s nationwide government contract litigation team to develop and respond to small business size protests or appeals. He understands the various nuances and adeptly handles legal issues in the U.S. government space.
Theodore Watson is a former federal contracting official with years of hands-on experience across multiple agencies. 22 years of government contact litigation experience as an SBA size protest lawyer, he provides critical insight into:
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How contracting officers evaluate size protest allegations
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What evidence do procurement officials rely on when making award decisions
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The practical realities of federal procurement operations
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Strategic considerations for both protesters and respondents
- Addressing small business fraud cases
Theodore is admitted to practice before the U.S. Supreme Court and leads our nationwide government contract litigation team.. Read more..
Cheryl E. Adams, Esq. (Former Federal Contracting Officer)
Cheryl E. Adams, Esq (Former Contracting Officer) is an Associate Attorney with Watson and Associates, LLC. She is a former federal Contracting Officer with years of hands-on experience with all phases of federal procurement. She brings to clients an intimate understanding of the Federal Acquisition Regulation (FAR) and T for C contract FAR termination for convenience government contract clauses, as an insider perspective on the procurement processes of a federal government headquarters.
Cheryl brings years of hands-on experience with all phases of federal procurement. She brings:
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Intimate understanding of the Federal Acquisition Regulation (FAR)
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Insider perspective on government procurement processes
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Experience working with government auditors
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Hands-on knowledge of how the government evaluates contractor compliance
When giving legal advice in SBA small business cases, She has worked side by side with government auditors and personally conducted government property audits. She has handled all sizes of contract awards from micropurchases through major systems. Read more..
Jennifer N. Higgins, Esq. (Former SBA Senior Attorney 2016-2020)
Jennifer N. Higgings ( Former SBA Senior Attorney). From 2016 to 2020, Jennifer served as a senior attorney at the U.S. Small Business Administration. In this role, she was the singular point of contact for loan contract matters, communicating with borrowers on all legal and business issues. She drafted a wide range of commercial agreements, including contracts, and oversaw compliance with SBA regulations. Her work ensured strict compliance with relevant state and federal laws and governmental policies.
Jennifer served as a senior attorney at the U.S. Small Business Administration, where she was the singular point of contact for loan contract matters and oversaw compliance with SBA regulations. As a former SBA attorney , she brings:
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Insider knowledge of SBA policies and regulatory interpretation
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Experience drafting commercial agreements under SBA regulations
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Deep understanding of how SBA Area Offices and OHA apply size standards
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Strategic advantage in 13 CFR 121.103 affiliation attorney disputes
This combination of insider experience is why clients hire us instead of general litigation firms. See the rest of our team here.
Nationwide SBA Size Protest & SBA OHA Size Appeal Legal Representation
Our SBA size protest lawyers represent small businesses in all 50 states and U.S. territories:
Looking to hire an SBA lawyer to defend small businesses in SBA size protest cases near you? Our government contract bid protest lawyers and SBA size protest attorneys can file or intervene in a government contract size protest is virtually all states including: Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida SBA lawyer, Georgia, Hawaii, Illinois , Indiana, Kansas, Louisiana, Maine SBA compliance attorney, Maryland small business size protest attorney, Massachusetts SBA attorney advisor, Michigan small business size standards lawyers, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire small business size standard lawyers, New Mexico SBA compliance lawyer, New York, North Carolina, 13 CFR 121.103 lawyers, Ohio, Oklahoma, Pennsylvania, Rhode Island, South Carolina, Tennessee, Texas SBA Size protest lawyer, U.S. Virgin Islands, Utah, Vermont, Virginia, Washington, Washington DC, West Virginia, Wisconsin, and Wyoming.
Our small business size protest defense lawyers can represent clients and assist companies in various cities including Anchorage, AK; Atlanta, GA; Baltimore Austin, TX; Chicago, IL; Colorado Springs OHA Size appeals, TX; San Diego, CA; Mobile; Al; Montgomery ; AL; Huntsville, AL; San Francisco, CA; San Jose, CA; Sacramento size protest litigation attorney, CA; Gainesville, FL; Fort Lauderdale , FL; Santa Clara, CA; San Antonio, and Tampa, FL.
Related Small Business Litigation Services
Beyond size protests, our government contracts attorneys handle:
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8(a) Business Development Program protests, appeals, and eligibility disputes
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Service-Disabled Veteran-Owned Small Business (SDVOSB) status protests and VA VetBiz challenges
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Women-Owned Small Business (WOSB/EDWOSB) eligibility protests
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HUBZone certification protests, appeals, and fraud defense
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NAICS code appeals to SBA OHA challenging assigned industry classifications
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Joint venture compliance and all-small mentor-protégé arrangement reviews
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SBA program fraud investigations and False Claims Act defense
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Civil Investigative Demands (CIDs) and criminal subpoenas related to small business misrepresentation defense
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Federal contract terminations for convenience and default
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GAO bid protests and Court of Federal Claims litigation
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Suspension and debarment defense for small business program violations
If your small business faces ANY SBA investigation, False Claims Act and Fraud Charges, program suspension, or regulatory compliance issue, we have the experience to protect your interests.
Contact Our Small Business Size Protest Lawyers: Free Initial Consultation
Call 1-866-601-5518 and speak directly with an experienced SBA size protest attorney. Speak directly to Theodore Watson
24/7 | Nationwide representation | Former SBA attorneys and contracting officers
Additional Resources:
- SBA Size Protest Regulations – 13 CFR Part 121
- SBA Office of Hearings and Appeals
- SBA Handling Protests Guidance
- Recent OHA Size Appeal Decisions
Watson & Associates, LLC | Government Contract Attorneys | Washington DC • Denver • Los Angeles, Miami, Houston, Nationwide
Protecting small businesses in federal contracting since [year] | Former federal contracting officers and SBA attorneys on staff
