Federal Contracting Attorneys in Northern Virginia
Federal Contracting & Compliance Law
In federal contracting, one mistake can cost you everything. Your legal strategy should not be the weak point. We protect contractors in defense, aerospace, and technology at every stage, from bid to closeout.
Federal Contracting Moves Fast. So Do the Legal Risks.
In this arena, winning the contract is only the start. Keeping it, performing under pressure, and protecting your business at every stage is the real work. Contractors in defense, aerospace, and technology face a steady mix of legal, regulatory, and operational challenges. When something goes wrong, the cost is not only financial. It is reputational too.
That is where we come in. We help federal contractors across Northern Virginia handle bid protests, subcontractor disputes, FAR compliance, audits, and the rest of the high-stakes issues that come with government work. Having experienced counsel beside you is not just helpful here. It is how you stay competitive and protected.
Schedule a ConsultationWhere We Step In
- ✓ An agency awarded a contract unfairly
- ✓ A Prime or Sub walked away from the deal
- ✓ You are facing a FAR compliance question
- ✓ A DCAA or OIG audit just landed
- ✓ You received a size protest
- ✓ You are accused under the False Claims Act
How We Help
Counsel for Every Stage of Government Work
From the bid to the audit, here is where federal contractors rely on us most.
Bid Protests
Challenge an unfair award when an agency ignores its own criteria, and defend your award when a competitor protests it.
GAOAward defenseEvaluation
Teaming Agreement Disputes
We draft, review, and enforce Prime and Sub teaming agreements that define roles and protect your share of the contract.
Prime/SubWorkshareEnforcement
Federal Contract Enforcement
When you face non-payment, performance delays, or contract violations, we pursue every remedy so you get what was promised.
Non-paymentDelaysRemedies
FAR Compliance
We keep your contracts and practices aligned with the Federal Acquisition Regulation so you avoid costly audits, suspensions, or terminations.
FARAuditsCompliance
Subcontractor & Vendor Accountability
When vendors underperform or walk away, we take legal action to enforce your rights and protect your project and your bottom line.
SubcontractsVendorsPerformance
Set-Asides & SBA Program Rules
Whether you are fighting a size protest or structuring a mentor-protege agreement, we guide you through the fine print to protect your eligibility.
Size protestSet-asidesMentor-protege
Audits & Investigations
When the DCAA, OIG, or another agency shows up, we lead the response, handle the document review, and represent you through every step.
DCAAOIGInvestigations
False Claims Act Defense
Accused of overbilling or contract fraud? We defend contractors in internal investigations and False Claims Act cases, protecting your assets and your standing.
FCAWhistleblowerDefense
Contract Review & Negotiation
Before you sign, we review every clause, from flow-down terms to payment timelines, to uncover hidden risks and negotiate stronger protections.
Clause reviewFlow-downNegotiation
Why Federal Contractors Choose Us
A weak clause today is a lawsuit tomorrow. We work to make sure it never gets that far.
We Know the Rules That Govern You
FAR, agency regulations, SBA program rules, and ITAR. We work inside this framework every day.
We Move at Contract Speed
Protest windows can be days. We act fast so a deadline never decides your case for you.
We Protect the Award and the Relationship
We enforce your rights while keeping your standing with agencies and partners intact where we can.
We Prepare for the Fight
We aim to resolve issues early, but we build every matter as if it will be litigated or audited in full.
What to Expect
How We Work a Federal Matter
1
Consultation
Tell us what is happening. We assess the deadlines, the exposure, and your options right away.
2
Review & Strategy
We dig into the contract, the regulation, and the facts, then set a clear plan and timeline.
3
Act Fast
We file the protest, send the demand, or lead the audit response, on the clock that matters.
4
Protect & Resolve
We push for the outcome that protects your contract, your cash flow, and your reputation.
Attorney Insight
“Federal work runs on deadlines and fine print, and the government does not hand out do-overs. A missed protest window or a weak teaming clause can cost you a contract you spent months winning. My job is to catch those risks before they catch you, and to move fast when the clock is already running. When an agency or a partner does not play fair, I make sure you have the legal backing to push back.”
Anthony I. Shin, Esq.
Founder, Shin Law Office
Common Questions
Answers Before You Call
What is a bid protest, and when should I file one?
A bid protest challenges how a federal contract was awarded. If you suspect an unfair evaluation or a rule violation, talk to an attorney quickly, because the deadlines are short and often measured in days.
What makes a teaming agreement enforceable?
Clarity. Roles, workshare, exclusivity, and fallback terms must be clearly defined and compliant with the FAR. We draft and review teaming agreements so they hold up if the relationship is tested.
What happens if I violate FAR compliance rules?
Violations can trigger audits, penalties, or suspension of the contract. We help you stay compliant before problems arise, and we respond quickly if one surfaces.
Can I recover payment if a subcontractor or vendor fails to deliver?
Yes. We take swift legal steps to enforce the contract and limit the damage to your project and your schedule.
How do I defend against a size protest under SBA rules?
We analyze the challenge, prepare your defense, and work to keep your eligibility intact so you stay in the running for set-aside work.
What is at risk during a DCAA audit or agency investigation?
Your contracts, your cash flow, and your reputation. We manage the response, the document review, and your representation so a single inquiry does not spiral.
How serious are False Claims Act allegations?
Very. They can lead to steep fines or debarment, so they call for an organized, aggressive defense from the very first notice.
Do I need legal review before signing a government contract?
Yes. We flag risky clauses, including tough flow-down terms, and negotiate protections that set your project up to succeed before you commit.
Visit Us
Two Offices Serving Northern Virginia
Leesburg Office
Fairfax Office
Phone 571-445-6565 • Fax 703-442-8938 • Cell 571-215-8823
Protect Your Contract Before It Is at Risk
In federal work, the deadline you miss is the one that costs you. Tell us what you are facing and we will move on it fast. Serving Leesburg, Fairfax, and all of Northern Virginia.
Prefer to talk now? Reach Anthony I. Shin, Esq. at 571-445-6565.
Based in Loudoun County and serving clients across Virginia, Washington DC, and Maryland, we know that when everything’s on the line, the right attorney doesn’t just make a difference, they determine the outcome.
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Copyright © 2026 Shin Law Office, PLC. All rights reserved.
Copyright © 2026 Shin Law Office, PLC. All rights reserved.
Reproduction of any content on this site is prohibited except for individual, non-commercial, informational use. This limited permission does not allow modification, distribution, or incorporation of any content into other works or publications in any medium. You may not reproduce or distribute content from this site to any third party.