Is $6,000 to pour concrete 2ft deep for deck foundation a fair price?
Project Details
I am undertaking my first big DIY project, building a deck around a stock tank pool, using Maker Grey plans with modifications. We initially put down gravel and leveling sand, but after rain, the sand settled about 2 inches, leading to concerns about soil erosion and long-term safety, especially with North NJ winters. I was hoping to lift, move, and re-level the deck, but a contractor quoted $6,000 for a concrete foundation, which I cannot afford. I am now considering using the existing frame for a ground-level deck in a more level area, potentially with a short retaining wall, or rebuilding the deck with adjustable pedestals. I am also looking into quotes for a gravel bed, but access issues (27-inch wide alleyway, no driveway) might make it expensive. I don't want to spend more than $2,000-$3,000 more on this project.
Quote Details
The contractor recommended pouring concrete 2ft deep to address the issues with ground settling and ensure the long-term safety of the deck, especially considering the North NJ winters. - Scope of Work: Pour concrete 2ft deep - Purpose: Stabilize the deck foundation - Rationale: Mitigate soil erosion and ensure safety in North NJ winters
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More Details
Category
Decking
Price
$6,000
Quote Date
June 20, 2025
Location
New Jersey
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