extending an existing deck 30 inches

Building a Code-Compliant Deck - Extreme How To

Local codes were created to keep us safe, and many existing decks do not meet ... Joists typically extend from the ledger-board connected to the house. ... If your deck is more than 30 inches off the ground it requires guardrails or handrails.

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Deck Design Guide - The City of Portland, Oregon

A building permit is required for all decks that are more than 30 inches above ... property lines, outlines of all existing and proposed buildings, paved areas ... wall a distance equal to the height of the wall, or be extend below grade an.

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DCA6 Prescriptive Residential Wood Deck Construction Guide Based ...

wood decks that are attached to the house to resist .... Joists may bear on the beam and extend past ...... inches and not more than 38 inches (see Figure 30).

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Residential Deck Requirements | Plano, IL - Official Website

existing structure by means of minimum 3/8-inch lag screws at not more than 24 inches ... Decks with a finish floor 30 inches or more above grade must have a ...

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What to Know About Adding a Deck | Fox News

23 Feb 2017 ... Why: To extend living space and enjoy the outdoors with an area for dining, grilling ... The two main options for decks are wood and composite boards. .... If your deck is more than 30 inches off the ground, you'll need a permit.

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Why You Need a Deck Permit | Decks.com

Decks that are constructed more than 30-inches above adjacent grade would likely always require a permit. When decks are below 30-inches above grade, the ...

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Adding height to an exsisting deck support pole - Home Improvement ...

Given enough length to the existing posts it may be feasible to place vertical ... on each side of the existing post plus the added 30 inch length.

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How to Add Stairs to Your Deck | how-tos | DIY

DIYNetwork.com has instructions on how to build a staircase off a deck. ... To calculate the actual rise height, divide the height in inches by the number of stairs ... To determine the length your staircase will extend into the yard, multiply the .... 2x4 railings to span the distance from the lower posts to the existing deck railing as ...

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Common Code Violations | Professional Deck Builder | Codes and ...

As a building inspector, I see a lot of decks that aren't built to code — despite the plan ... fasteners — to the existing structure has caused several decks to collapse. ... and now cantilevers shouldn't extend more than 24 inches beyond the beam, ... installed against a guard, but if the deck is more than 30 inches above grade, ...

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deck construction requirements - City of Baxter

30 inches above adjacent grade. Freestanding decks do not require footings that extend below the frost depth. ..... Can be used on new and existing decks.

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Expanding a Deck | Better Homes & Gardens

23 Oct 2017 ... Snap chalk lines 16 inches on center on the surface of the slab to ... To frame an extension that rises one step from the existing deck, lay out the ...

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How to Make a Ledger Board for a Deck Extension | Home Guides | SF ...

Square and rectangular wooden decks have 2-inch-thick wooden ledger boards, ... For example, if the deck is to be extended 4 feet, 12 feet of the existing ledger is ... line across the face of the board near one end and cut a 30-degree angle.

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Building a Roof Over a Deck or Patio - HomeTips.com

30 Apr 2018 ... Start here if you're building a roof over a patio or deck. This article discusses strategies for building over an existing slab patio or over a deck, and offers links ... allowable if the slab is at least 3 1/2 inches thick and each post can support ... Don Vandervort has developed his expertise for more than 30 years, ...

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How To Extend An Existing Deck, Expand An Old Deck, Make A Deck ...

15 May 2005 ... Article about extending an existing deck by installing new posts and adding a ... At the other corner the dot landed on 2 inches, so I loosened the clamp .... These are GRK 5/16" x 4" long lag screws that have a Torx #30 drive.

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how to extend floor joists for deck - cim-mappano.it

extending floor joists for decking - Plastic Wood Decking ... located more than thirty inches (30”) above grade. ... cantilevered deck, the joists may extend past.

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How to Extend an Existing Deck | HowStuffWorks

A deck is one of the most pleasant ways to expand a living space. As an extension from your house, it's a way to relish the beautiful outdoors while still enjoying ...

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Rebuild An Old Deck With New Decking And Railings | Family ...

An old deck with a sound structure doesn't have to be torn down. ... If the top of the footing is only a few inches below grade and the post is in good ... It should extend behind the siding and across the top of the deck ledger (Photo 3). ..... Cut 2×4 rail stock to rough lengths and rip 30-degree shoulders on it, leaving a 1-1/2 in.

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Read This Before You Build Your Deck | This Old House

Expanding your living space by adding a deck is a great American tradition. .... For wood, ? to ? inch is safe; use a 10d or larger nail to help space the boards ...

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How to Extend A Deck | Design & Construction Tips - Wood, Naturally

Follow these steps to learn how to extend your wood deck. ... the crew began toe-nailing the perpendicular joists every 16- inches on center, making sure each ...

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