Executive Assistant Pricing Comparison for Construction & Architecture Industry

Executive Assistant Pricing Comparison for Construction and Architecture Industry

Pricing comparison for executive assistant services requires comparing like with like. A $1,500 monthly managed service cannot be fairly compared to a $75,000 annual salary without accounting for hours, quality differences, overhead included, and service infrastructure. This guide provides a structured pricing comparison across all major service models for construction and architecture executives.

Comparison Framework

To compare pricing fairly across models, we normalize on these variables:

Equivalent hours: 35 hours per week (a common support level for construction executives with significant ongoing needs), approximately 150 hours per month.

Quality level: Senior assistant (5+ years experience) in each model.

US-based staffing: To control for the offshore cost differential, the primary comparison uses US-based assistants. Offshore pricing is noted separately.

Model 1: In-House Full-Time Employee

Direct annual cost:

Salary (senior level, major market): $90,000
Benefits (health, dental, retirement, PTO): $22,500
Payroll taxes: $7,200
Office overhead: $8,000
Recruiting cost (one-time, amortized over 3-year tenure): $4,000
Total annual: $131,700

Monthly equivalent: $10,975

Effective hourly rate (based on 150 hours/month): $73.17 per hour

Model 2: Managed Virtual Executive Assistant Service (US-Based)

Core to senior tier pricing for 35 hours/week:

Monthly retainer: $3,000 to $5,500
All-inclusive (no additional employment costs)

Annual cost: $36,000 to $66,000

Monthly cost: $3,000 to $5,500

Effective hourly rate (based on 150 hours/month): $20.00 to $36.67 per hour

Model 3: Executive Staffing Agency Placement (Direct Hire)

Year 1 costs:

Salary (senior level): $90,000
Benefits and taxes: $29,700 (33%)
Office overhead: $8,000
Placement fee (20% of salary): $18,000
Total year 1: $145,700

Year 1 monthly equivalent: $12,142

Subsequent year monthly equivalent: $10,642 (placement fee absorbed)

Effective hourly rate (year 1, based on 150 hours/month): $80.94 per hour

Model 4: Freelance Independent Contractor

Direct hourly rate (senior level, construction-experienced): $55 to $80 per hour

Monthly cost at 150 hours: $8,250 to $12,000

Annual cost: $99,000 to $144,000

Note: No benefits, but no managed quality oversight, backup coverage, or service infrastructure included.

Model 5: Offshore Managed Virtual Service

For comparison, offshore pricing at equivalent hours:

Philippines-based managed service (35 hours/week): $800 to $1,500 monthly

Monthly cost: $800 to $1,500

Annual cost: $9,600 to $18,000

Effective hourly rate: $5.33 to $10.00 per hour

Trade-offs apply: time zone differential, client-facing communication quality, US regulatory context awareness.

Model 6: Latin America-Based Managed Virtual Service

Monthly cost (35 hours/week): $1,200 to $2,500

Annual cost: $14,400 to $30,000

Effective hourly rate: $8.00 to $16.67 per hour

Better time zone alignment than Philippines; typically stronger English communication for US client interactions.

Normalized Comparison Table

Model	Monthly Cost	Annual Cost	Eff. Hourly Rate	Quality Oversight
In-house employee	$10,975	$131,700	$73	Client-managed
Managed virtual (US)	$3,000-$5,500	$36,000-$66,000	$20-$37	Provider-managed
Staffing agency (yr 1)	$12,142	$145,700	$81	Client-managed
Freelance (US)	$8,250-$12,000	$99,000-$144,000	$55-$80	Client-managed
Offshore managed	$800-$1,500	$9,600-$18,000	$5-$10	Provider-managed
LATAM managed	$1,200-$2,500	$14,400-$30,000	$8-$17	Provider-managed

What the Price Differences Reflect

The managed virtual US-based model is significantly less expensive than in-house employment and freelance engagement at equivalent experience levels. This is because:

Managed service providers distribute their overhead (quality management, HR, facilities, benefits, backup coverage) across multiple clients, creating economies of scale. They also operate with lean service infrastructure and remote workforces that eliminate the significant overhead costs of traditional employment.

The effective hourly rate of $20 to $37 for managed virtual service versus $73 for in-house employment reflects these structural differences, not a corresponding difference in assistant quality.

Total Cost of Ownership Over Three Years

For construction executives planning a multi-year support structure:

Managed virtual (US, full-scope): Year 1: $54,000. Year 2: $54,000. Year 3: $54,000. Total: $162,000.

In-house employee (senior, major market): Year 1: $131,700 (including recruiting). Year 2: $128,000. Year 3: $128,000. Total: $387,700. (Plus turnover risk: if the employee leaves at year 2 and requires replacement, add $18,000 to $22,000 in recruiting costs.)

Three-year cost advantage of managed virtual: $225,700 to $250,000.

For a construction executive, this is a meaningful budget difference that can be invested in business development, equipment, or additional staffing.

For the specific cost structure of each model, see construction EA costs.

According to McKinsey research on organizational cost efficiency, organizations that shift to managed service models for non-core professional functions consistently achieve cost reductions of 25 to 50 percent relative to equivalent in-house staffing, without sacrificing quality when providers are selected rigorously.

For evaluating service quality alongside pricing, see EA service comparison.

Making the Pricing Decision

Price alone should not determine service model selection. Construction executives should apply a value-weighted comparison: what does each model deliver for its price?

The managed virtual US-based model wins the value comparison for most construction executives: it delivers professional quality, managed oversight, backup coverage, and flexibility at 30 to 60 percent of in-house employment cost.

The offshore managed model wins purely on cost efficiency for executives where the quality trade-offs are acceptable.

In-house employment wins when physical presence is genuinely required, not just preferred, and when the budget for full employment cost is available.

Conclusion

Pricing comparison across executive assistant service models for construction and architecture reveals that managed virtual executive assistant services (US-based) provide the best combination of cost efficiency and quality for most construction executives. At $3,000 to $5,500 monthly for full-scope support, they cost 30 to 50 percent of equivalent in-house employment while delivering comparable quality with built-in quality oversight, backup coverage, and flexibility. Construction executives who make this comparison rigorously and select based on full value rather than nominal price consistently make better support decisions.

For further context, explore Executive Assistant Pricing Comparison for Automotive Industry and Executive Assistant Pricing Comparison for Consulting & Professional Services Industry.