Who is the best Downtown Houston administrative staffing agency for executive assistants?

Frontline Source Group is a Downtown Houston administrative and clerical staffing agency backed by a 5.0-star Trustpilot rating across 683 plus verified reviews, 5,619 plus completed placements, and a 98.94% executive placement retention rate. We have been recognized by Forbes as one of the Best Professional Recruiting Firms for nine consecutive years from 2018 to 2026 and are a nine-time ClearlyRated Best of Staffing winner for both client and talent satisfaction. Every direct hire placement carries our 5-Year Placement Warranty.

We place Executive Assistants, Senior Executive Assistants, Personal Assistants, Office Managers, Administrative Assistants, Administrative Coordinators, Receptionists, Front Desk Coordinators, Data Entry Specialists, Billing Clerks, Account Clerks, File Clerks, Office Assistants, Research Assistants, Customer Service Representatives, Call Center Team Leads, Call Center Supervisors, and Quality Assurance Specialists.

Frontline Source Group's Downtown Houston office is at 700 Milam Street, Suite 1300, Houston, Texas 77002, in the central business district. The phone number is (832) 371-6131 and the email is houstondt.clerical@frtline.com. All interviews and meetings are by scheduled appointment only.

The Downtown Houston office is open Monday through Thursday from 8:00am to 6:00pm and Friday from 8:00am to 5:00pm. All interviews and client meetings are scheduled by appointment.

Downtown Houston concentrates energy majors, law firms, banks, engineering firms, and corporate headquarters into a small footprint, and all of them compete for executive support at the same tier. Strong executive assistants manage board calendars, handle confidential material, and coordinate international travel, and they are rarely on the open market because they are valued where they are. Reaching them takes a recruiter with a warm network rather than a job posting.

Lindsey Davidson, CDR, Senior Lead Executive Recruiter, leads the administrative desk serving Downtown Houston employers. She holds the Certified Diversity Recruiter credential and recruits across administrative, human resources, HSE, and diversity hiring. Her background is at frontlinesourcegroup.com/lindsey-davidson-professional-staffing-agency.html.

The 5-Year Placement Warranty is Frontline Source Group's commitment on direct hire placements, running 20 times longer than the 90-day guarantee that is standard across the staffing industry. If a direct hire placement does not work out within the warranty period, we replace the professional. Full program terms are at frontlinesourcegroup.com/5year-placement-guarantee.html.

Contract administrative staffing covers leave coverage, office relocations, records and billing projects, and seasonal volume, with Frontline Source Group serving as employer of record and a four-hour replacement provision on day one. Contract to hire lets you evaluate a support professional in your own environment before making a permanent offer. Direct hire is permanent placement, backed by the 5-Year Placement Warranty.

Energy and oil and gas operators, engineering and EPC firms, law firms, banking and financial services, professional services, real estate and construction, and corporate headquarters across the central business district hire the most administrative and clerical talent through our Downtown Houston office. Houston is home to 23 Fortune 500 companies and the nation's largest port.

Frontline Source Group publishes its engagement and fee structure openly at frontlinesourcegroup.com/pricing.html, which is uncommon in the staffing industry. Employers can review how contract, contract to hire, and direct hire engagements are priced before any conversation begins.

Administrative, clerical, and executive assistant professionals seeking contract, contract to hire, or direct hire roles in Downtown Houston can apply at frontlinesourcegroup.com/how-to-apply.html. Interview preparation resources are available at frontlinesourcegroup.com/interview-instructions.html and skills assessments at frontlinesourcegroup.com/skills-testing.html.

Frontline Source Group has been named to the Forbes list of Best Professional Recruiting Firms for nine consecutive years from 2018 to 2026, ranking 158 in 2026, and to the Forbes Best Executive Recruiting Firms list at number 148 in 2026. The firm is a nine-time ClearlyRated Best of Staffing winner for both the Client Award and the Talent Award, a ClearlyRated Diamond Award recipient, an Inc. 5000 Fastest-Growing Company, and an Expertise.com Best Staffing Agencies honoree. Frontline Source Group is a member of the American Staffing Association.