GO GSA Blog

Expert insights on GSA MAS, OASIS+, and government contracting success. Stay updated with the latest policy changes, tips, and strategies.

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GSA Updates4 min read

GSA MAS Refresh 33: What Contractors Should Prepare for Now

Prepare for proposed Refresh 33 changes to FASt Lane eligibility, product substitutions, supply-chain documentation, and SIN requirements while final terms remain pending.

October 2, 2026
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GSA Updates8 min read

GSA MAS Refresh 32: What Every Schedule Holder Needs to Do in the Next 30 Days

GSA issued Mass Mod A917 (Refresh 32) in June 2026 with material changes: a 30-day acceptance deadline, FAR 52.222-90 DEI compliance, EOS product rules, FCP/NSN changes, new SIN 518210GM, and retired SIN 311423. Here is your action checklist.

June 10, 2026
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CMMC & Compliance12 min read

CMMC 2.0 Compliance Guide for DoD Contractors: Requirements, Levels, and How to Prepare

Everything DoD contractors need to know about CMMC 2.0: who must comply, the 3 levels, the 14 NIST 800-171 domains, the Phase 1 and Phase 2 enforcement timeline, and a practical checklist to assess your readiness.

May 9, 2026
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CMMC & Compliance11 min read

NIST 800-171 Self-Assessment: A Practical Guide for DoD Contractors

How to conduct a rigorous NIST SP 800-171 self-assessment, calculate your SPRS score, and build a credible Plan of Action and Milestones before CMMC auditors arrive.

May 10, 2026
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CMMC & Compliance10 min read

CMMC Level 2 vs Level 3: Key Differences and Which One Your Business Needs

A clear comparison of CMMC Level 2 and Level 3: what each requires, who must comply, assessment differences, cost implications, and how to determine the right level for your DoD contracts.

May 10, 2026
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CMMC & Compliance10 min read

How to Choose a C3PAO: What Defense Contractors Need to Know

A practical guide to selecting a CMMC Third Party Assessment Organization (C3PAO): what to look for, red flags to avoid, how to compare costs, and how to prepare so your assessment goes smoothly.

May 10, 2026
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GSA Updates7 min read

GSA MAS Refresh 31: What Changed and Why Most Contractors Are Already Behind

GSA MAS Refresh 31 was not a routine update. Here is what actually changed with TDR expansion, sales reporting enforcement, pricing alignment, SIN scrutiny, and catalog compliance — and what you need to do now.

April 7, 2026
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GSA Basics11 min read

How Much Does It Cost to Get on the GSA Schedule?

A realistic breakdown of the costs to get on the GSA Schedule, including internal labor, documentation, pricing work, tools, and consulting fees.

February 13, 2026
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Tips & Best Practices12 min read

Past Performance for GSA MAS: What to Include and How

How to prepare past performance for a GSA MAS proposal. Covers what GSA wants to see, a narrative template, common mistakes, and a pre-submission checklist.

February 13, 2026
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Strategy11 min read

GSA Schedule vs OASIS+: Which One Should You Pursue?

Compare GSA Schedule vs OASIS+ across eligibility, ramp time, competition, buyer behavior, and sustainment. Includes a decision checklist to help you choose.

February 13, 2026
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Strategy10 min read

Is a GSA Schedule Worth It for Small IT Companies?

A realistic breakdown of when a GSA Schedule is worth it for small IT companies, and when it is not. Includes an ROI framework and honest pros and cons.

February 13, 2026
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Tips & Best Practices11 min read

GSA Compliance After Award: Requirements and Common Misses

The post-award GSA compliance requirements most companies miss, plus a monthly, quarterly, and annual checklist to stay compliant and avoid problems.

February 13, 2026
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Strategy13 min read

How to Win Your First Task Order After GSA Award

A practical playbook to win your first task order after getting a GSA Schedule. Includes a 30-day action plan, outreach templates, quoting tips, and common mistakes new GSA contractors make.

February 13, 2026
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Strategy10 min read

Top NAICS Codes for Federal IT and Professional Services

A practical breakdown of top-performing NAICS codes for federal IT and professional services contracts. Learn how to use them for pipeline building and finding better opportunities.

February 13, 2026
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Strategy12 min read

GSA Pricing Strategy: Setting Competitive Labor Rates

A practical pricing strategy for GSA labor rates. Covers market research, labor category mapping, rate building, negotiation tactics, and common pricing mistakes that cost awards.

February 13, 2026
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Strategy9 min read

GSA MAS vs Open Market: Differences, Pros, and Use Cases

Understand the differences between GSA MAS and open market purchasing, when each is used, and how contractors should position their pricing and compliance strategy.

February 13, 2026
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Tips & Best Practices11 min read

Why GSA Schedule Proposals Get Rejected (How to Avoid It)

The most common reasons GSA proposals get rejected or delayed, with the exact fixes for each issue. Includes a pre-submission checklist to catch problems before GSA does.

February 13, 2026
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GSA Basics10 min read

How Long Does It Take to Get a GSA Schedule? Timeline

A realistic timeline breakdown for getting a GSA Schedule. Covers each phase from preparation to award, what causes delays, and how to speed up the process.

February 13, 2026
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GSA Basics9 min read

Are You Ready for a GSA Schedule? Readiness Checklist

Use this practical readiness checklist to score your company's GSA Schedule preparedness. Find out what to fix before you apply and where you stand right now.

February 13, 2026
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GSA Basics10 min read

Financial Documents Needed for a GSA MAS Proposal

A clear checklist of financial documents required for your GSA MAS proposal. Learn what GSA evaluates, how to prepare each document, and what to do if something is missing.

February 13, 2026
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GSA Basics11 min read

GSA Schedule Requirements for IT Services (NAICS 54151S)

Everything IT services companies need to know about getting a GSA Schedule under NAICS 54151S. Covers eligibility, documentation, pricing, and the mistakes that delay awards.

February 13, 2026
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GSA Basics12 min read

How to Get a GSA Schedule in 2026 (Small Business)

Step-by-step GSA Schedule guide for small businesses in 2026. Covers eligibility, documents, pricing, timeline, and the exact steps to get your GSA MAS contract awarded.

February 13, 2026
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OASIS+8 min read

OASIS+ Phase 2: 5 New Domains Opening January 2026

GSA expands OASIS+ from 8 to 13 domains with Phase 2. Learn about the five new service areas—Human Capital, Marketing, Financial Services, Social Services, and Business Administration—and what they mean for your firm.

January 14, 2025
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OASIS+10 min read

OASIS+ Phase 2 Scoring: How to Qualify for the New Domains

GSA released draft scorecards for Phase 2 domains. Understand the credit requirements, qualifying project thresholds, and what it takes to win an OASIS+ award in 2026.

January 12, 2025
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GSA Updates5 min read

GSA Refresh 30: Key Changes Every Contractor Should Know in 2025

The Revolutionary FAR Overhaul brings major simplifications to the GSA MAS program. Learn about removed requirements, streamlined clauses, and what this means for your contract.

January 10, 2025
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GSA Updates5 min read

GSA Refresh 30 Mass Mod: What You Need to Do in 90 Days

All GSA Schedule holders must accept the Refresh 30 mass modification within 90 days. Here's your action checklist and what happens if you miss the deadline.

January 7, 2025
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GSA Updates7 min read

Revolutionary FAR Overhaul: What It Means for Government Contractors

The biggest change to federal contracting in decades is here. Understand how the FAR Overhaul simplifies requirements and what opportunities it creates.

January 3, 2025
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OASIS+6 min read

Already Have OASIS+? Here's How to Add Phase 2 Domains

Existing OASIS+ awardees can expand into the five new Phase 2 domains. Learn about bilateral modifications, submission requirements, and strategic considerations.

January 9, 2025
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OASIS+7 min read

OASIS+ On-Ramp Opening January 2026: How to Prepare Now

GSA has announced the next OASIS+ on-ramp window. Here's your timeline and checklist to maximize your qualification score before applications open.

January 8, 2025
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GSA Basics10 min read

Understanding GSA SIN Numbers: A Complete Guide for 2026

Special Item Numbers determine what you can sell through your GSA contract. Learn how to identify the right SINs and position your offerings effectively.

December 20, 2024
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Get GSA Schedule insights delivered to your inbox

Policy updates, deadlines, and expert tips — no spam, unsubscribe any time.

Get GSA Schedule insights delivered to your inbox

Policy updates, deadlines, and expert tips — no spam, unsubscribe any time.

Get GSA Schedule insights delivered to your inbox

Policy updates, deadlines, and expert tips — no spam, unsubscribe any time.

Stay Updated on GSA & OASIS+ News

Get the latest policy changes, deadlines, and expert tips delivered to your inbox.