Division 03: Concrete
Division 03 covers concrete work: formwork, reinforcing, cast-in-place concrete, precast concrete, finishing and curing.
MasterFormat group: Facility construction
What Division 03 includes
- Concrete forming
- Reinforcing steel and welded wire reinforcement
- Cast-in-place concrete
- Concrete finishing and curing
- Precast concrete
- Grout and concrete topping
Who bids Division 03
Concrete contractors, rebar fabricators and placers, and precast suppliers.
What an estimator should check
- 01Mix designs and strengths by location.
- 02Rebar shown on structural details and not on the plans.
- 03Slab finishes and flatness the spec requires.
- 04Embeds and sleeves furnished by other trades.
Takeoffs in Division 03
Takeoff Tool reads one spec section, counts the items on the plans and flags where the spec and the drawings disagree. Each trade page says if the trade is live or opening.