A bricklayer burns about 270–410 kcal per hour at steady pace (4.3 MET), rising toward 500–750 with heavy carries.
What Counts As Bricklaying Effort?
Not every minute on the scaffold looks the same. Mixing, buttering, setting, tooling, and cleanup swing between lighter motions and long bouts of steady work. To keep the math honest, energy burn is estimated with MET values. The 2011 Compendium of Physical Activities lists “masonry, concrete” at 2.5 MET for light effort and 4.3 MET for moderate effort. Carrying heavy loads such as bricks, blocks, or tools appears at 8.0 MET in the same tables, so runs with loads move the needle too.
How The Formula Works
Calories per hour = MET × 1.05 × body weight in kilograms. That factor (1.05) converts the oxygen cost into kilocalories per hour. The source for the definition of MET is the Compendium’s overview page at pacompendium.com.
Quick Caveats
These numbers reflect task intensity, not pay grade. A small shift in pace or more time spent hauling block can double the burn. Weather, gear weight, and site layout also move the needle.
Hourly Burn By Body Weight
The table uses two common intensities from the Compendium: light (2.5 MET) and moderate bricklaying or concrete work (4.3 MET).
| Weight (kg) | Light Tasks (kcal/hr) |
Moderate Bricklaying (kcal/hr) |
|---|---|---|
| 55 | 144 | 248 |
| 65 | 171 | 293 |
| 75 | 197 | 339 |
| 85 | 223 | 384 |
| 95 | 249 | 429 |
How Many Calories Bricklayers Burn Per Hour: Real-World Ranges
At a steady pace, most bricklayers fall in the 4.3 MET lane. A 60 kg worker comes out near 270 kcal per hour. A 75 kg worker lands near 340 kcal per hour. A 90 kg worker reaches about 410 kcal per hour. Add repeated carries of brick, block, or mortar and the hour can jump toward the 500–750 range, since loaded carries line up with the 8.0 MET entry for heavy loads in the Compendium.
If your day leans toward layout, measuring, and lighter prep, the meter drops closer to the 2.5 MET numbers in the first table. Rotate in cleanouts or constant mixing and scraping and you drift back to the moderate lane.
Shift Totals For A Bricklayer
Workdays rarely stay at one speed. The totals many crews see follow two simple patterns. Scenario A assumes six hours of moderate laying and two hours of lighter prep. Scenario B swaps one of those hours for heavy carrying. Both use the same MET entries cited above.
What Changes Your Burn On Site
Body Size
Heavier bodies burn more per hour at the same MET. That is built into the formula. Two workers moving brick at the same pace will not land on the same number.
Pace And Reps
Short, quick runs with regular lifts spike the total. Long, smooth lays with fewer lifts sit lower. The clock matters too: more minutes in the active lane raise the count even when the pace stays the same.
Carrying And Lifting
Moving stacks, lugging block, or pushing loaded wheelbarrows match the Compendium’s heavy load entry at 8.0 MET. That one shift from placing to carrying can add hundreds of kilocalories across a day.
Heat, Cold, And Gear
Hot days, thick clothing, and extra protective gear increase strain. Cold days can do the same when muscles fight the chill. Both end up nudging the burn higher.
Terrain And Access
Stairs, ladders, and long walks to the mix station add steady movement that creeps into your totals. Tight sites that cut the walking distance a bit reduce that part of the bill.
Fueling A Bricklayer’s Day
Energy in should match energy out over the whole week. Bricklayers often land well above a desk job on daily burn, so steady fuel pays off on the wall and after hours.
Simple, Repeatable Meals
Pick a breakfast that gives carbs for fast energy and protein for muscle repair. Oats with fruit and yogurt. Eggs with toast and a piece of fruit. Rice and leftovers also work when call time is early.
Packable Snacks
Keep quick options within reach: bananas, oranges, mixed nuts, sandwiches, milk or chocolate milk, and yogurt drinks. Spread them through the shift so you do not hit a wall late in the day.
Fluids And Salt
Bring water and an electrolyte plan for hot or long days. Small, steady sips beat big dumps. Salty foods or a light electrolyte mix help replace what ends up in sweat.
Recovery Plate
After work, build a plate with lean protein, starchy carbs, and vegetables. That blend refills glycogen and helps sore hands, back, and legs.
How To Estimate Your Own Burn
Step 1 — Weigh In Kilograms
Divide pounds by 2.205 to convert. A 180 lb worker is about 82 kg.
Step 2 — Time Your Active Blocks
Log actual laying, cutting, mixing, and cleanup time. Exclude breaks and long talks. The closer your time log, the better the estimate.
Step 3 — Pick The MET
Match your hour to the Compendium entries: 2.5 for light prep, 4.3 for steady bricklaying or concrete work, 8.0 for heavy carries.
Quick Formula
Per hour: MET × 1.05 × body weight (kg). For a whole day: sum each block. Example: 82 kg × 4.3 MET ≈ 371 kcal per hour. Five hours at that pace plus two light hours and one heavy hour lands near 82×(5×4.3+2×2.5+1×8.0)×1.05 = 2,948 kcal from work activity.
Bricklayer Burn Vs Other Trades
Plenty of trades swing big numbers when the job ramps up. The Compendium lists general carpentry at 4.3 MET for moderate work and 7.0 MET for heavy work. Shoveling sits between 5.0 and 8.8 MET based on speed and depth. Those values land near bricklaying once you match the task pattern. The common thread: real loads, long days, and few seated minutes.
Smart Ways To Track It
A simple notebook works. Paper logs still work fine today. Note the start and stop of each block, then tag the task as light, moderate, or heavy. A basic heart-rate wearable can add texture if you like gadgets, but the Compendium math already gets you close.
Run the same site for a week or two and you will know your typical day. From there, plan intake around busy stretches, travel days, winter slowdowns, and peak season pushes.
Two Sample Bricklayer Days
Block House Shell, Summer
Call time is 7:00. The morning opens with layout and a round of mixing. The crew sets block from 8:00 to 10:30 with short pauses for line, level, and tool checks. That stretch fits the 4.3 MET lane. A water break and quick bite follow. Late morning brings wheelbarrow runs from the pile to the scaffold, plus a few lifts of block up a ladder. That hour feels like the heavy 8.0 MET entry. After lunch, work returns to steady setting and tooling with one more mixing run. The last half hour is cleanup, a light lane task. When you add up the blocks, the pattern mirrors Scenario B in the day table near the end.
Face Brick Patio Wall, Spring
After setup, the pace leans precise. Cuts, checks, and clean joints take time. Most of the morning and early afternoon sit in the 4.3 MET lane with fewer heavy carries. Late in the day the crew moves extra brick back to storage, logging a short spell that matches the heavy load MET. The total is lower than the block day, yet still far above a desk day. Same trade, different pattern.
Body Weight Changes And Burn
If you’ve dropped weight through the season, your hourly numbers go down a bit at the same pace, since the formula multiplies by body mass. The reverse is true when size goes up. That’s one reason two workers standing side by side won’t match numbers even when the work looks equal. The tables help spot the direction, then your time log does the rest.
Cold Weather, Layers, And Pace
Bricklayers work through winter in many regions. Thick gloves, jackets, and wind slow hands, lengthen lifts, and sap speed. The body also burns more to stay warm, which shows up as a higher hourly number at the same task. In deep heat, burn climbs as well as the body fights to cool. Plan fluids and steady snacks around those swings so the wall stays straight late in the day.
Common Mistakes When Estimating
Counting All Eight Hours As Active
Few days are pure laying from bell to bell. Breaks, calls, and waits cut into active time. Estimating off the clock on your phone or watch solves that gap.
Picking One MET For A Mixed Day
Brickwork shifts by the task. Mixing and moving don’t match gentle cleanup. Split the day into blocks and give each block the right MET. The math snaps into place.
Ignoring Carrying Time
Those runs with block, brick, or mortar tubs add up. A single hour logged as heavy can swing the daily total by hundreds of kilocalories.
Copying A Friend’s Number
Two jobs, two bodies, two sets of tools. Use the tables and your log. That way your number fits your day instead of someone else’s feed.
8-Hour Workday Estimates
| Weight (kg) | Scenario A: 6h Moderate + 2h Light |
Scenario B: 5h Moderate + 2h Light + 1h Heavy |
|---|---|---|
| 55 | 1776 | 1990 |
| 65 | 2100 | 2353 |
| 75 | 2428 | 2719 |
| 85 | 2750 | 3080 |
| 95 | 3072 | 3441 |