How Much Does a Construction Executive Assistant Cost
The answer to this question depends on which engagement model you choose. Costs range from $800 per month for entry-level virtual support to $140,000 per year for a senior in-house employee at a major metropolitan construction firm. Understanding the full range and what drives the differences helps construction executives budget accurately.
The Short Answer
For most construction executives evaluating managed virtual executive assistant services (the most common choice for modern construction firms):
Part-time (20 to 25 hours/week): $1,800 to $3,000 per month. Core support (30 to 40 hours/week): $2,800 to $5,000 per month. Full-time (40 hours/week): $3,500 to $7,000 per month.
These are all-inclusive monthly prices for US-based, dedicated executive assistant support with managed quality oversight, backup coverage, and no additional employment costs.
The Complete Cost Breakdown
Option 1: Managed Virtual Executive Assistant Service
How it works: You pay a monthly retainer to a service provider. They assign a vetted, dedicated executive assistant who works remotely. The provider handles employment, benefits, quality management, and backup coverage.
Monthly cost by support level:
Light support (10 to 15 hours/week): $800 to $1,500. Moderate support (20 to 25 hours/week): $1,800 to $3,000. Substantial support (30 to 40 hours/week): $2,800 to $5,000. Full-time equivalent (40 hours/week): $3,500 to $7,000. Premium full-time: $6,000 to $12,000.
Annual cost range: $9,600 to $144,000, with the most common range for construction executives being $33,600 to $66,000 annually.
What this does not cost: No payroll taxes, no benefits, no office overhead, no recruiting costs. The monthly retainer is the complete cost.
Option 2: In-House Full-Time Employee
How it works: You hire an executive assistant as a direct employee. You manage the employment relationship, provide benefits, pay payroll taxes, and handle all HR responsibilities.
Annual fully-loaded cost breakdown:
Salary (range by experience and market): $65,000 to $100,000+. Benefits (healthcare, dental, 401k, PTO): $16,000 to $30,000. Payroll taxes (employer portion): $5,000 to $8,000. Office overhead (space, equipment, supplies): $5,000 to $12,000. Recruiting cost (amortized over 3-year tenure): $3,000 to $6,000.
Total annual cost: $94,000 to $156,000. Monthly equivalent: $7,800 to $13,000.
This is significantly more expensive than managed virtual services for equivalent hours and experience.
Option 3: Staffing Agency Placement (Then Direct Employment)
How it works: A staffing agency sources and screens candidates. You hire the placed candidate as a direct employee. The agency charges a one-time placement fee.
Year 1 cost:
Same ongoing employment cost as Option 2, plus: Agency placement fee: 15 to 25 percent of first-year salary ($12,000 to $25,000 for a $75,000 to $100,000 salary position).
Year 1 total: $106,000 to $181,000. Subsequent years: Same as Option 2 (no repeat placement fee unless the hire turns over).
Option 4: Freelance Independent Contractor
How it works: You contract directly with an independent executive assistant. They work on a 1099 basis. No benefits. You manage the relationship and quality independently.
Hourly rates (senior level, construction-experienced): $50 to $80 per hour.
Monthly cost at 35 hours/week: $7,000 to $11,200. Annual cost: $84,000 to $134,400.
Note: Worker classification risk is significant. Executive assistants working full-time for a single employer typically fail independent contractor tests in most states. Employment counsel review is strongly recommended before this arrangement.
Option 5: Offshore Managed Virtual Service
How it works: Same managed service model as Option 1, but staffed with assistants in lower-cost markets (Philippines, Latin America, Eastern Europe).
Monthly cost (35 hours/week):
Philippines-based: $800 to $1,800. Latin America-based: $1,200 to $2,500.
Annual cost: $9,600 to $30,000.
Trade-offs apply: time zone differential with Philippines-based services, potentially weaker US construction regulatory context, and nuanced differences in client-facing communication quality for some providers.
What Drives Cost Differences
Within any service model, several factors push costs higher or lower:
Experience level: Senior assistants with 6 to 10+ years of experience and construction industry background cost more than entry-level assistants. For construction CEO support, the senior premium is typically worth it.
US vs. offshore: The largest single cost driver. US-based services cost 40 to 70 percent more than offshore alternatives at equivalent hours.
Dedicated vs. shared: Dedicated assignment models cost 15 to 30 percent more than shared models within the same service tier.
Quality tier of provider: Premium providers with higher experience thresholds, more intensive quality oversight, and white-glove service standards charge more than mid-market providers.
Geographic market (for in-house): Major metropolitan markets command 25 to 50 percent salary premiums over secondary markets.
The Most Cost-Efficient Choice
For the majority of construction executives evaluating these options, managed virtual executive assistant services (Option 1) offer the best combination of cost efficiency and quality:
$3,000 to $5,000 monthly for substantial to full-time core support, versus $8,000 to $13,000 monthly for in-house employment equivalent.
The 40 to 60 percent cost savings of managed virtual versus in-house employment are real and substantial, while quality is managed by the provider rather than the client.
According to the Bureau of Labor Statistics Occupational Outlook for Executive Assistants, demand for executive-level administrative support in project-intensive industries including construction is expected to remain strong, with compensation reflecting the specialized skills and judgment the role requires.
For a detailed pricing breakdown across all service tiers, see executive assistant services pricing for construction and architecture.
For a rigorous cost-benefit analysis of the investment, see executive assistant ROI for construction CEOs.
Conclusion
A construction executive assistant costs between $800 per month (entry-level offshore virtual) and $156,000 per year (senior in-house employee in a major market). The most cost-efficient model delivering professional quality is a managed virtual executive assistant service at $2,800 to $5,000 monthly for 30 to 40 hours of dedicated weekly support. Construction executives who invest in this level of support consistently achieve returns that dwarf the cost through reclaimed executive time, improved business development, and better organizational performance.
Related Reading
For further context, explore How Much Does an Automotive Executive Assistant Cost and How Much Does a Consulting Executive Assistant Cost.