Formula used
This calculator estimates annual program cost by combining direct expenses with optional add-ons.
- Exam Count = Employees × Exams per employee/year
- Exam Cost = Exam Count × Cost per exam
- Admin Cost = Admin hours/year × Admin hourly rate
- Travel Cost = Travel visits/year × Travel cost per visit
- PPE Cost = Employees × PPE cost per employee/year
- Direct Subtotal = Exam Cost + Admin Cost + Travel Cost + PPE Cost + Software annual
- Overhead = Direct Subtotal × (Overhead % ÷ 100)
- Contingency = Direct Subtotal × (Contingency % ÷ 100)
- Pre-tax Total = Direct Subtotal + Overhead + Contingency
- Tax/VAT = Pre-tax Total × (Tax/VAT % ÷ 100)
- Grand Total = Pre-tax Total + Tax/VAT
- Cost per Employee = Grand Total ÷ Employees
How to use this calculator
- Enter how many employees will be covered by your program.
- Set exams per employee per year based on exposure and policy.
- Enter typical exam cost from a clinic or provider quote.
- Add admin hours and rate for scheduling, tracking, and reporting.
- Add travel visits and per-visit cost if appointments require travel.
- Include PPE and recordkeeping software if used for monitoring.
- Apply overhead and contingency to reflect indirect project costs.
- Press Calculate Cost to show totals and breakdown.
- Use CSV/PDF buttons to export the last submitted results.
Example data table
Jump to Formula| Scenario | Employees | Exams/Employee | Exam Cost | Admin Cost | Travel Cost | Overhead + Cont. | Estimated Total |
|---|---|---|---|---|---|---|---|
| Small site | 18 | 1.0 | 810.00 | 144.00 | 80.00 | 113.40 | 1,267.40 |
| Mid-size site | 35 | 1.0 | 1,575.00 | 216.00 | 132.00 | 364.77 | 2,287.77 |
| High-exposure crew | 60 | 2.0 | 6,000.00 | 540.00 | 420.00 | 1,032.00 | 7,992.00 |
Program scope and workforce planning
Construction medical surveillance costs scale with headcount, turnover, and exposure profiles. Use the employees field to capture everyone assigned to regulated tasks. When you model exams per employee, reflect baseline onboarding exams and periodic follow-ups for higher-risk roles. A realistic scope prevents change orders and helps align staffing plans with compliance calendars each quarter.
Clinic pricing, exam packages, and testing frequency
Exam cost is rarely one flat number across projects. Providers may bundle questionnaires, spirometry, audiometry, or radiology into packages. Frequency also varies by hazard: some programs require annual monitoring, others are triggered by exposure duration or job assignment changes. Enter a blended average cost per exam from quotes, then run scenarios with different exam frequencies to compare vendors and plan purchasing.
Administration, scheduling, and recordkeeping effort
Administrative labor often gets overlooked, yet it drives reliability. Scheduling employees, tracking expirations, handling no-shows, and maintaining confidential files consumes coordinator time. The calculator separates admin hours and hourly rate so you can apply loaded labor rates. Recordkeeping software costs can be added as an annual line item to reflect subscriptions, storage, and reporting exports demanded by clients.
Travel, site logistics, and PPE for monitoring events
Travel costs rise when clinics are distant, shifts are staggered, or mobile units are needed. Model travel visits for recurring on-site days, escort trips, or vendor callouts, then apply an average per-visit cost. PPE per employee should reflect consumables used during monitoring sessions, such as gloves, masks, or disposable garments. Including these logistics supports accurate cash flow planning and reduces last-minute purchasing at premium rates.
Indirects, contingency, and executive reporting
Overhead and contingency convert direct estimates into budget-ready numbers. Overhead can represent project management support, procurement handling, and internal QA. Contingency covers retests, additional hires, and unexpected follow-up referrals. The output shows total cost, per-employee cost, and a component breakdown that can be copied into proposals or monthly safety reports. Export CSV for spreadsheets and PDF for meetings to keep stakeholders aligned.
FAQs
What does the grand total include?
Grand total combines exam, admin, travel, PPE, and software costs, then adds overhead, contingency, and any tax or VAT you enter. It is an annual estimate for the program scope you defined.
How should I choose exams per employee?
Use your project exposure plan and contract requirements. Many roles need a baseline exam plus periodic follow-ups. If crews rotate across sites, use a higher frequency to avoid lapses and rescheduling costs.
Can I budget for subcontractors separately?
Yes. Run the calculator once for your direct employees and again for each subcontractor group. Export each result, then consolidate totals in a spreadsheet for a complete site-wide program budget.
Why add overhead and contingency?
Overhead captures indirect effort like procurement handling, management time, and internal quality checks. Contingency covers retests, late hires, additional monitoring, and vendor price changes that commonly occur on active construction projects.
How do CSV and PDF exports work?
After you submit, the last calculation is saved on the server session. The export buttons download that saved result. If you export before submitting, the file uses the default example inputs.
What if employees equals zero?
The calculator will show totals as zero and prevents divide-by-zero for per-employee cost. Enter at least one employee to calculate a meaningful unit cost for budgeting and comparing scenarios.