Cost for 3000 square feet of deck

5/3/2023 at 9:09:32 AM

$80-$135,000 depending on wood or composite by a reputable and licensed Contractor & done right as per: you should use pilings instead of piers as at that span you will most definitely see waves after 1st year if not. You must also allow extra cost for ground cloth and gravel to prevent weed through the deck

5/3/2023 at 10:50:40 AM

Thanks a lot for your reply. It is very much appreciated. Indeed we need reputable contractor. Thank you

5/3/2023 at 7:59:21 PM

It should cost approximately $150K to 175k for a well reputable company to complete this project efficiently using the right materials in the right way that can last throughout the passage of time.

This includes protection for both joist, footings at the right depth as well as ground grading and coverage (commercialfabrick and 3/4 gravel. I am sure you have drawings with all the details for that size deck which will make the cost subjective to change.

5/4/2023 at 1:18:19 PM

Afternoon

The going rate for a pressure treated deck is 55$ a square foot no railings no stairs. But with a size like that Im sure you could get a better deal. Have you considered another approach? Perhaps pouring a concrete slab?

Hope that helps you.

Marco Cognolato

5/4/2023 at 1:38:09 PM

Thank you for your message. Unfortunately we have to use a soft material because it is a place where there are lots kids and they will be playing on it. I will save your number Thank you