concrete slab

  • Dutchboy
    Central Mn.
    Posts: 16650
    #1636173

    Monday I’ll start looking for someone to pour me a 30′ x 40′ floating concrete slab. Anybody have a rough idea what the concrete & labor should run? I understand site prep needs to be factored in also.

    Thank you!

    Eelpoutguy
    Farmington, Outing
    Posts: 10424
    #1636179

    bout $7 sq ft.
    What’s going on the slab? A building?

    Dutchboy
    Central Mn.
    Posts: 16650
    #1636180

    Not a real building. I have one of those fabric hut things Menards sells. Might add another or a metal frame with tin on it. These will be used for storage although I will run a forklift on it so it will need to be as thick as a garage floor.

    Dusty Gesinger
    Minnetrista, Minnesota
    Posts: 2417
    #1636198

    That big of a floating slab, are you doing grade beams around the perimeter and through the middle?

    Rob92761
    La Crosse WI
    Posts: 101
    #1636206

    just a concrete slab 3.50-4.00 per sq ft. For a floating slag with footing pour in it figure around 5.50 these are La Crosse area prices.

    Eelpoutguy
    Farmington, Outing
    Posts: 10424
    #1636209

    Lotta factors involved, soils being one of them, drainage another.
    Would think twice about 4″ slab vs. fork truck even with re-enforcement.
    Might need to beef it up to 6″

    realtreeap10
    Over there
    Posts: 247
    #1636246

    I’ve used Thompson Construction in Princeton for some commercial work and they are very reasonably priced from my experience. Not sure what they will come in at for a residential slab but Matt, Owner, is a great guy, 763-389-7981.

    I would probably go with a 6″ slab with rebar or you can go with a fiber reinforced concrete. I’ve used that for semi jack pads with no issues.

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