Project Staffing Agencies in Houston

26 project staffing agencies are listed in Houston, Texas. 17 have been assessed on the Agency List Score as of October 2026; the highest-ranked is 5plus8 at 96.0.

Ranked · 8 of 17 assessed

Ordered by Agency List Score
#1 of 17 assessed
5plus8
96

SEO and PPC services for inbound lead capture and search visibility

Back Office ServicesCustomer Support BPOData Entry and Annotation
#2 of 17 assessed
G&A Partners
92

HR outsourcing and compliance for small to mid-sized businesses

Back Office ServicesCustomer Support BPOData Entry and Annotation
#3 of 17 assessed
PDR
78

Design and architecture solutions for business and user experience

Back Office ServicesCustomer Support BPOData Entry and Annotation
#4 of 17 assessed
RL Wolff & Associates
74

Specializing in technology sales recruitment since 1985

Back Office ServicesCustomer Support BPOData Entry and Annotation
#5 of 17 assessed
Corebenefits
73

Benefits consulting and plan administration built around compliance and employer negotiation

Back Office ServicesCustomer Support BPOData Entry and Annotation
#6 of 17 assessed
Marcus Recruiting
73

Specializes in high-quality, permanent legal recruiting in Texas

Back Office ServicesCustomer Support BPOData Entry and Annotation
#7 of 17 assessed
FiStaff
73

Financial services staffing and recruiting across Texas

Project StaffingStaff Augmentation
#8 of 17 assessed
Decide Consulting
67

Strategy and PPC services for inbound lead capture and search visibility

Back Office ServicesCustomer Support BPOData Entry and Annotation

Also in Houston · 18 not ranked here

9 have not yet been assessed on the Agency List Score. Alphabetical.

About this ranking

What this page ranks

This page ranks 8 of the 17 assessed project staffing agencies in Houston, Texas — the ones carrying a published score — out of 26 listed.

The score measures how well an agency documents its own work in public — named clients, quantified outcomes, and whether those outcomes are attributed to the agency rather than described as the client's own results. It does not measure client satisfaction, price, or availability.

Cohorts and awards

Agencies are compared within a cohort — here, Project Staffing in Houston, Texas. A cohort must be large enough to express the band being awarded: at least 8 assessed agencies for a top 25% award, 20 for top 10%, 40 for top 5%, and 300 for top 1%. This one holds 17, so the strongest award available here is top 25%.

The 9 project staffing agencies not yet assessed are listed on this page but not ranked.

A further 9 were assessed and no published evidence of their work was found, so no score is shown for them.

Read the full methodology

Paid placement

Partner agencies can buy a labelled placement block above the ranking on this page. It is always marked as paid and is never mixed into the ranked list.

Placement is paid; it does not affect the ranking, cohort membership, or any agency's score. Ranking position, cohort membership and the score itself are not for sale.

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Questions

How many project staffing agencies are in Houston, Texas?
26 are listed on Agency List in Houston, Texas. 17 of them have been assessed on the Agency List Score as of October 2026, and 8 of those carry a published score.
Which project staffing agency in Houston, Texas is ranked highest?
5plus8, with an Agency List Score of 96.0, ranks #1 of 17 assessed agencies in Project Staffing in Houston, Texas.
Why are 18 project staffing agencies listed here but not ranked?
9 of the 26 listed have not yet been assessed on the Agency List Score. A further 9 were assessed and no published evidence of their work was found, so no score is shown for them. They each have a profile and are listed below the ranking, alphabetically, rather than being hidden or mixed into it.
How is the ranking determined?
By Agency List Score, within the Project Staffing in Houston, Texas cohort of 17 assessed agencies. The score is computed from evidence published on each agency's own website: named clients, quantified outcomes, and whether the outcome is attributed to the agency. Paid placement does not affect it.