What is a SAM.gov saved search?

SAM.gov lets you save search parameters — including NAICS codes, set-asides, location, and date filters — so you can quickly re-run the same search or receive email notifications when new matching opportunities are posted. The Saved Search Builder generates the URL with filters pre-applied.

Which NAICS codes should I use for construction?

Common construction NAICS codes include 236115 (new single-family housing), 236220 (commercial and institutional building), 238110 (poured concrete), 238210 (electrical contractors), 238220 (plumbing/HVAC), and 238910 (site preparation). Use the most specific code that matches your primary trade.

What is a set-aside in federal contracting?

A set-aside reserves a federal contract exclusively for businesses that meet certain criteria — small business, 8(a) firms, HUBZone businesses, women-owned small businesses (WOSB), or service-disabled veteran-owned businesses (SDVOSB). Filtering by set-aside type shows only opportunities you're eligible to pursue.

How often should I check SAM.gov for new bids?

Check at minimum weekly. Federal agencies post continuously, and many solicitations have 30-day response windows. Set up SAM.gov email notifications for your saved searches so new postings come to you instead of requiring manual checks.

SAM.gov Saved Search Builder | Free Federal Bid Filter Tool

The SAM.gov Saved Search Builder generates pre-filtered search URLs for federal construction opportunities by NAICS code, state, and set-aside type. It helps subcontractors set up recurring searches on SAM.gov to monitor federal bid postings without manually re-entering filters.

Build Your SAM.gov Search

Keywords

Trade or project type keywords (e.g., 'electrical renovation')

State

NAICS Code

Construction trade classification

Set-Aside Type

Filter by small business set-aside category

Your SAM.gov Search URL

https://sam.gov/search/?index=opp&sort=-modifiedDate

Open in SAM.gov

How to Use This Tool

1Select your primary NAICS code or enter a trade keyword (e.g., "electrical", "HVAC", "concrete").
2Choose your target states and any set-aside types that match your certifications.
3Set the posting date range to filter for recently posted opportunities.
4Copy the generated URL and paste it into SAM.gov or save it as a bookmark.

How to Apply the Results

Bookmark the generated URL and check it weekly or set up email notifications in SAM.gov. Layer multiple searches by trade and state to cover your full opportunity landscape without missing postings.

Frequently Asked Questions

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