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Project · Commercial concrete

30,000 SF slab poured in one day

A 30,000 square foot slab placed in a single day. Before the pour, we dug and built heavy spread footings, set 88 anchor bolt sets to template, and laid out the vapor barrier and slab steel. On pour day, pumps and finishers worked around the clock to place and finish the whole slab without a break.

30,000 SF slab poured in one day, 30,000 SF one-day concrete pour
TypeCommercial slab and foundation
Slab30,000 SF in one pour
FootingsHeavy spread footings
Anchor bolts88 bolt sets

Phase 01

Spread footing excavation

Digging the heavy spread footings to depth and size across the building pad.

Excavator digging spread footings across the pad, 30,000 SF one-day concrete pour
Excavator digging spread footings across the pad
Footing excavation in progress

Phase 02

Footing steel and anchor bolts

Tying the footing rebar cages and setting all 88 anchor bolt sets in wood templates so the steel columns land exactly where they belong.

Rebar cage tied in a spread footing, 30,000 SF one-day concrete pour
Rebar cage tied in a spread footing
Anchor bolt set held in a wood template over the footing, 30,000 SF one-day concrete pour
Anchor bolt set held in a wood template over the footing

Phase 03

Vapor barrier and slab steel

Vapor barrier down and the slab reinforcing laid out and chaired across the full 30,000 SF.

Slab steel and vapor barrier ready for inspection, 30,000 SF one-day concrete pour
Slab steel and vapor barrier ready for inspection
Walking the slab steel before the pour

Phase 04

Round-the-clock pour

Pumps started before sunrise and placement and finishing ran around the clock until the whole slab was done in one day.

Concrete pump placing the slab at sunrise, 30,000 SF one-day concrete pour
Concrete pump placing the slab at sunrise
Pump boom placing concrete across the slab
Ride-on power trowel finishing the slab
Finished slab with anchor bolts standing ready for steel

Questions

Common questions

Can you pour a large slab in a single day?

Yes. We placed and finished a 30,000 square foot slab in one day, with pumps and finishing crews working around the clock.

Do you set anchor bolts for steel buildings?

Yes. On this job we set 88 anchor bolt sets in templates on heavy spread footings so the steel erector could start right away.

Why pour a slab in one continuous placement?

One continuous pour avoids extra cold joints, keeps the finish consistent, and speeds up the schedule for the steel and building trades.

Request an estimate

Every project starts with an onsite walk.

Tell us what you’re building. We walk the site, then send an itemized fixed bid with one lump-sum total, anywhere in the Austin area. Office hours Monday through Friday, 8am to 5pm.

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