Question 1

How much does deck demolition cost in San Diego?

Accepted Answer

Deck demolition in San Diego typically costs $1,500 to $5,000 depending on the deck size, height, material, and how it is attached to the home. A small ground-level 10-by-12-foot wood deck runs around $1,500 to $2,000. A large elevated deck with multiple levels, stairs, and railings can reach $4,000 to $5,000. Concrete patio removal follows our concrete pricing of $3 to $8 per square foot.

Question 2

How long does it take to demolish a deck?

Accepted Answer

Most residential deck demolitions are completed in a single day. Large multi-level decks, decks built over steep slopes, or projects that include patio concrete removal may take two days. Our crew works efficiently because we have developed streamlined methods for every common deck construction type found in San Diego homes.

Question 3

Do I need a permit to demolish a deck in San Diego?

Accepted Answer

In the City of San Diego, a permit is generally required for demolishing an attached deck that is more than 30 inches above grade. Ground-level decks and detached platforms usually do not require a permit. If you are in an unincorporated area of San Diego County, permit requirements may differ. Demo Diego checks the requirements for your specific address and handles the paperwork.

Question 4

How do you remove a deck attached to the house without causing damage?

Accepted Answer

The ledger board, which is the horizontal board bolted to your house, is the critical connection point. We carefully unbolt it and remove all lag screws, then inspect the siding and sheathing behind it. If the flashing and house wrap are intact, we seal the bolt holes and reinstall the siding. If there is water damage behind the ledger, we flag it for repair. This is important in coastal San Diego communities where moisture intrusion is common.

Question 5

Can you remove an elevated deck on a hillside?

Accepted Answer

Yes. Hillside deck demolition is common in San Diego neighborhoods like Tierrasanta, Scripps Ranch, and Mt. Helix where homes are built on canyon lots. We use safety harnesses, controlled lowering of materials, and work from scaffolding when needed. Posts on steep slopes are cut and capped to prevent soil erosion until you are ready for a new deck or landscaping.

Question 6

What do you do with the old deck wood?

Accepted Answer

Untreated lumber and composite decking are hauled to a recycling facility. Pressure-treated lumber, which is common in older San Diego decks, requires special disposal because it contains chemical preservatives. We sort all materials on site and ensure each type goes to the proper disposal stream. Usable wood in good condition can be set aside for salvage if you or a neighbor can use it.

Question 7

Should I remove my concrete patio or resurface it?

Accepted Answer

If the concrete is structurally sound with no major heaving, sinking, or tree root damage, resurfacing with a decorative overlay can be a cost-effective alternative to removal. However, if the slab is cracked through, uneven by more than an inch, or you want to change the grade or drainage pattern, full removal and replacement is the better path. Demo Diego can assess your patio and give an honest recommendation.

Question 8

Will deck demolition damage my landscaping?

Accepted Answer

We take care to protect plants, irrigation lines, and hardscape around the deck perimeter. Ground cover and shrubs directly under or against the deck may be unavoidably affected, but we work with homeowners to flag anything they especially want saved. After the deck is removed, many San Diego homeowners are surprised at how much usable space opens up for new landscaping or an expanded lawn.

Deck & Patio Demolition in San Diego, CA

Deck & Patio Demo Services in San Diego

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Demolition Services in San Diego, CA

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Deck & Patio Demo Cost in San Diego

Deck & Patio Demo FAQ — San Diego

How much does deck & patio demolition cost in San Diego?

How long does deck & patio demolition take in San Diego?

Do I need a permit for deck & patio demolition in San Diego?

Is debris hauling included with deck & patio demolition in San Diego?

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