Compliance

Buy American Act Compliance Guide 2025: Requirements and Waivers

Learn Buy American Act requirements for government contractors. Understand domestic content rules, component tests, waivers, and how to ensure BAA compliance.

BidFinds Government Contracting Team
December 24, 2025
11 min read

Quick Answer: What is the Buy American Act?

The Buy American Act (BAA) requires the federal government to purchase domestic end products unless an exception applies. For a product to qualify as domestic, it must be manufactured in the U.S. and contain at least 60% domestic content by cost (increasing to 75% by 2029). BAA applies to direct federal purchases, not grants or state purchases.

60%
Domestic Content (2024)
75%
By 2029
USA
Manufactured In
20%
Price Preference

What is the Buy American Act?

Enacted in 1933, the Buy American Act is the primary domestic preference law for federal procurement. It promotes American manufacturing by giving preference to domestic products.

BAA Basics

What BAA Covers

  • • Direct federal agency purchases
  • • Supplies and end products
  • • Construction materials
  • • Products used in federal contracts

What BAA Does NOT Cover

  • • Services (only goods)
  • • Products for resale
  • • Purchases outside the U.S.
  • • Grants to states/localities

BAA vs. Trade Agreements Act

The Trade Agreements Act (TAA) applies to larger purchases and allows products from designated countries. When TAA applies (generally over $183,000), it supersedes BAA. Products must be made or substantially transformed in the U.S. or a TAA country.

Domestic End Product Test

To qualify as a domestic end product under BAA, an item must meet two requirements:

Two-Part Test

1. Manufactured in the United States

The end product must be manufactured or mined/produced in the United States. Final assembly alone is not enough—substantial transformation must occur here.

2. Domestic Content Threshold

The cost of domestic components must exceed the threshold percentage of the total cost of all components. This is the component test.

Domestic Content Thresholds

Time PeriodThreshold
Through 202460%
2025-202865%
2029 and beyond75%

The Component Test Explained

Calculating Domestic Content

Step 1: Identify Components

List all components that are incorporated into the end product. Components are articles, materials, or supplies directly incorporated.

Step 2: Determine Origin

Classify each component as domestic (mined, produced, or manufactured in the U.S.) or foreign.

Step 3: Calculate Costs

Total the cost of domestic components and divide by total component costs. Use actual acquisition costs, not retail prices.

Step 4: Compare to Threshold

If domestic content percentage exceeds the threshold (currently 60%), the product qualifies as domestic.

Example Calculation

Manufacturing a product with:

  • • Domestic components: $700
  • • Foreign components: $300
  • • Total component cost: $1,000

Domestic content = $700 / $1,000 = 70% ✓ Qualifies

Price Evaluation Preference

Even if a foreign product is cheaper, BAA gives domestic products a price preference during evaluation.

Price Preference Factors

Large businesses20% preference
Small businesses30% preference

Example: If a foreign product costs $100, a domestic product can win even if priced up to $120 (large business) or $130 (small business).

Enhanced Price Preference

Recent executive orders have increased preferences for certain critical products:

  • Critical items may receive enhanced preferences
  • Supply chain resiliency products prioritized
  • Made in America waivers more scrutinized

Exceptions and Waivers

BAA includes several exceptions where foreign products may be purchased:

Public Interest Exception

When the head of the agency determines purchasing foreign products is in the public interest. Requires detailed justification.

Unreasonable Cost Exception

When domestic products cost more than the price preference allows. The foreign product must be significantly cheaper even after applying the percentage preference.

Non-Availability Exception

When domestic products are not available in sufficient quantity or quality. Requires market research documenting unavailability.

Micro-Purchase Exception

Purchases under the micro-purchase threshold ($10,000) are generally exempt from BAA requirements.

Commercial IT Exception

Certain commercial information technology products may be exempt under specific FAR provisions.

BAA Compliance Tips

For Contractors

1.Know your supply chain—document component origins
2.Calculate domestic content before bidding
3.Keep supporting documentation for audits
4.Check contract clauses for specific requirements
5.Monitor threshold increases (65% in 2025, 75% in 2029)
6.Certify accurately—false claims have serious penalties

Frequently Asked Questions

Does BAA apply to construction?

BAA applies to construction materials used in federal construction. There are specific rules for iron, steel, and manufactured products in construction under the Build America, Buy America Act (BABA).

What is substantial transformation?

Substantial transformation occurs when an article emerges with a new name, character, or use. Simply assembling foreign components in the U.S. typically does not qualify as substantial transformation.

How do I certify BAA compliance?

You certify compliance through contract representations and certifications. The standard clause is FAR 52.225-1 (Buy American—Supplies). Maintain documentation supporting your certification.

What are the penalties for non-compliance?

False certification can result in False Claims Act liability, contract termination, suspension, and debarment. Penalties can include treble damages and criminal prosecution.

Find Federal Opportunities

Win government contracts with domestic products. Track opportunities with BidFinds and grow your federal business.

Related Articles

Ready to Find Your Next Contract?

Get instant access to thousands of government construction bids with our AI-powered platform.

Get Started