Turn building plans into quantities
Work through a building's plans and type the labor and materials it needs into a spreadsheet.
Career profile
Cost Estimator
Cost estimators work out what a project will cost before anyone starts on it.
Plans, prices and labor guesses become one number a company counts on when it bids. The interesting part is catching what the first math missed.
A day in the life
Call a vendor about prices
Whenever a price looks shaky, you phone the vendor and then update the estimate.
Check spending against the estimate
Put actual spending on a job beside your earlier estimate and spot where the work drifted from it.
Cost out making versus buying parts
In factory jobs, you compare the cost of producing a component with the cost of buying it.
Quick facts
Bachelor’s typical
United States
$78,740/year
United States · May 2025
3.1% decline
United States · 2025–2035
Quick orientation
Preparation, pay & outlook
Preparation
Bachelor’s typicalExtensive construction experience can sometimes substitute.
Pay
$78,740/yearNational median; $37.86 hourly equivalent.
Outlook
3.1% declineAbout 17,600 openings annually, on average, despite shrinking employment.
Fit, tradeoffs & changing tools
You might like this if…
- You like checking how a total was built.
- You are comfortable asking people to explain a number.
Things to weigh
- Expect substantial time sitting at a computer.
- Deadlines can make careful checking feel pressured.
Where AI may help
Estimating software speeds up calculations, allowing fewer estimators to handle the same workload.
What people still lead
You assess design changes and explain the assumptions behind a cost plan.
What we can’t predict yet
How much of that judgment software will handle remains uncertain, especially when a design is incomplete.
Pay in context
Earnings
The median describes the middle of the workforce, not a starting offer.
The national spread
The lowest-paid 10% earned under $48,530; the highest-paid 10% earned over $130,820.
Pay differs by industry
Annual medians: heavy and civil construction, $99,910; building construction, $84,610; manufacturing, $75,940.
Openings amid decline
The projected 17,600 yearly openings replace people leaving the occupation or workforce.
Getting started
Earn a related bachelor’s degree
- What the route involves
- Study construction or engineering for construction estimating; business or finance for manufacturing.
- What it can lead to
- Meet the typical educational expectation for entry.
Bring construction experience
- What the route involves
- Build several years of construction work experience.
- What it can lead to
- Some construction employers accept extensive experience instead of a degree.
- What to check
- This alternative depends on the employer.
Your route depends partly on the industry.
After entry
Career paths
This starts where the entry routes leave off: early work, growing capability, and advancement or specialization.
Learn the estimating system
After hiring, learn estimating techniques and the employer’s software.
Make the next estimate stronger
Use completed-project costs to improve your assumptions for the next job.
Lead larger estimates
A senior construction estimator may present cost plans to clients and oversee other estimators’ work.
Where you can work
Construction firms
Office estimates connect to changing sites; visits help you understand the work being priced.
- Office
- Field work
Manufacturers
You price production methods and may visit assembly lines to understand how products are made.
- Office
- Indoors
Construction consultancies
You can work with clients and designers from early concepts through detailed plans, updating costs as decisions change.
- Office
Try it
See whether the job clicks before you commit to the path.
Make a paper estimate for repainting a room. Sketch its dimensions, calculate paint quantities using a product’s coverage information, and list costs and labor assumptions. Change one assumption and recalculate. Notice whether you enjoy tracing why the total moves.
Stay safe: Keep this a planning exercise; no purchase or painting is needed.
Sources
- O*NET OnLine. 13-1051.00 — Cost Estimators. Accessed 2026-10-02.
- U.S. Bureau of Labor Statistics. Cost Estimators — Occupational Outlook Handbook. Accessed 2026-10-02.
- U.S. Bureau of Labor Statistics. Occupational projections and worker characteristics, 2025–35. Accessed 2026-10-02.
- Turner & Townsend. Senior Estimator — Construction Management (Anticipated Opening). Accessed 2026-10-02.