Questions tagged [decking]

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16
votes
5answers
34k views

How to remove screws from old decking

I have some decking in my back garden and some of the planks need replacing. However, the screws are difficult to remove. Some have rusted/weakened sufficiently so that I've managed to remove the ...
12
votes
4answers
25k views

Why mate two boards instead of using one thicker board?

I need to build a footbridge across a creek and, due to soft and low land around it, will need a long span crossing the creek. I found this tutorial by Ron Hazelton where he makes a bridge with a 12' ...
6
votes
1answer
19k views

How do I build a corner bench for my deck?

I am totally new to DIY and wanted to take my first steps with a simple project - a corner bench. I have decking outside already, and want to use the same decking wood for my bench. Something similar ...
5
votes
4answers
568 views

How to install 2x10 joists of slightly different sizes?

We are trying to install the joist hangers and the joists, but the 2x10s are slightly different sizes. The problem is that some of the boards are 9.25" and some are 9.5" and some in between. So if all ...
5
votes
4answers
45k views

Do deck coatings work as claimed?

Home improvement stores have been stocking products in the paint section that appear to put a thick coating on the deck boards, giving them the appearance of synthetic decking. They claim to offer ...
5
votes
1answer
860 views

Where can I find information on making footbridges with a long span?

I have a creek I need to cross with a footbridge. While the creek is only about 3' wide, the main span of the bridge will have to be somewhere between 14-17' feet long, due to low, wet, and loose ...
5
votes
1answer
444 views

How do I restore this deck?

I have a deck that faces south and gets hit by the sun pretty hard, pictures here: Aside from replacing the whole thing, which I don't want to do, I'm wondering what would be a good way to repair it....
4
votes
2answers
872 views

How can I join vinyl decking to metal door frame?

Shoddy workmanship by a lousy contractor has left me with a vinyl deck that allows water to leak into the garage below. I identified the location of the leak - where the vinyl meets the metal frame ...
4
votes
2answers
4k views

How can i remove my rusted and stripped deck screws from my deck boards?

I am planning on replacing my wood deck boards with azek..some of my deck screw are rusted and stripped.can i use a reciprocating saw with a metal blade to cut between my deck boards and joists to cut ...
4
votes
1answer
208 views

Should I take my deck apart to fix a 1/2" lean?

I am building a 15'x23' deck in Knoxville. I built a sandwich girder at the end using 12" x 16" deep concrete piers, 4x4 posts sitting on galvanized metal brackets and pressure treated 2x10's ...
4
votes
2answers
683 views

Proper framing for connecting two deck beams together

I'm designing a deck by modifying an existing plan I found. The design features a large triangular projection on the right side, which is supported by a double 2x10 main beam (supported by 3-6x6 posts ...
4
votes
1answer
1k views

How to build deck starting in yard, ending on concrete slab?

Here are some photos of my backyard with rough dimensions. Needing help with how to end a deck from cemented posts in yard (at rear of house), to my back door. My trouble area is above the concrete. ...
3
votes
2answers
232 views

How to protect decking when it's already winter

I have decking that looks in desperate need of some protector or oil. In the UK it's already quite wintery - temperatures are consistently around 5C (~40F), most days are wet. The instructions for all ...
3
votes
1answer
1k views

“Top layer” plywood subfloor fastened to decking

I just tore out a ton of particle board subfloor that was previously used for carpeting. The entire house has decking (2x6 planks) running on a 45 degree angle over joists with 3/8" plywood over the ...
3
votes
2answers
110 views

Can I use the Simpson Strong Tie EB-TY product with ChoiceDek?

I want to use the Simpson Strong Tie EB-TY hidden deck fasteners with my ChoiceDek decking. The decking is 1 inch thick and has slots in both edges. I am looking at the EBTYLC product in particular ...
2
votes
3answers
4k views

What tools should I use to remove the tongue and groove from floorboards?

I have a big pile of high quality tongue and groove floorboards that I would like to reuse as decking timber for a small-ish deck. The trouble is I don't quite know what the best tools to use would ...
2
votes
4answers
1k views

Will 1x4 or 1x6 boards span 3 feet between beams for a walking bridge?

I have a foot bridge I wish to plank with 1x4 or 1x6 material. The bridge is 3' wide. The planks will be simply supported at each end by 4" beams. Will a 1x4 or a 1x6 3' long support a 200 pound load?...
2
votes
2answers
3k views

What tools to cut square post hole in composite decking board?

I need to cut 9 holes in potentially 9 pieces of decking board (composite). I am thinking about using this method: Drill a big hole ~1.5" using hole saw bit (for the door knob) in the middle Drill 4 ...
2
votes
1answer
3k views

Decking fastening schedule?

I'm screwing down a deck of 5/4 x 4" cedar, over joists 16" O.C. It's a covered deck, so it won't get very wet. Is 1 screw per joist/plank intersection enough? Or 2?
2
votes
2answers
30 views

How can I replace missing parapet wall “joint caps”?

My home has a fiberglass roof deck with parapet wall surrounding it. The parapet wall is covered in aluminum (at least I think its aluminum) that matches the vinyl siding and color of the fiberglass ...
2
votes
1answer
1k views

Do I sand or power wash the deck?

Greetings community of fixers, I have an aging deck that will be torn down and replaced within (hopefully) 5 years. In the meantime, I'm trying to determine the best course of action to keep it ...
2
votes
3answers
324 views

Repairing cracks on deck joists

This year, being a beginner in handyman skills I decided to replace the deck boards and railings of my deck. When I bought the home about 1.5 years ago the professional who checked the house for me ...
2
votes
2answers
738 views

How can I repair decking and a joist damaged by a small fire?

Whoops. My deck caught fire and now I need to replace the burnt parts. From what I can tell, I need to pry up the deck boards to access the burnt joist. Then replace the decking that was damaged on ...
2
votes
7answers
29k views

Can I get away with 5/4“ cedar decking across a 24” span in a children's play structure?

I am currently in the process of designing/building a play structure for my son. The structure will include a 5' high elevated deck, that is 6'x4'. The supports for the decking will be 24" center-to-...
2
votes
1answer
8k views

Composite deck stair overhang vs. flush

I am installing composite decking stair and I found there are two ways to do it: One inch overhang: Flush and show fascia edges: What are the pros and cons of each method? I tend to go with the ...
2
votes
1answer
351 views

Create a constant 5 mm gap between decking and side panels

I have some decking for which I've built the frame, and the main "floor" decking already but haven't done the sides for yet. The decking goes right up to the edges of the subframe that it sits on. ...
2
votes
1answer
4k views

How tall can I go above ground with a concrete footing?

I am building a 20' x 20' foot deck with a 10' x 12' Pavilion in one corner, away from the house.I need the concrete footings for the pavilion to be flush or just above the surface of the deck. There ...
2
votes
3answers
2k views

Can I use knee bracing to cantilever a deck further than code allows?

I live in Florida and currently have a deck support by ten 9" round, 10' high pilings. The outer ledge boards are double 2x10x10 bolted to the piling which are notched to accommodate the double 2x10s. ...
2
votes
0answers
147 views

Melting snow on the deck leaked into the house. Is my deck flashing incorrect or insufficient?

Last fall I had a small deck built to replace three masonry stoops that were falling apart. The sheathing behind the stoops was not flashed and was rotting. The contractor did a good job as far as I ...
1
vote
4answers
91 views

Deck screws undetectable and boards are rotting

I have a rotten deck, but the previous owners painted it in a Hardrock-type covering making the screws impossible to find. How should I remove the boards with this complication? Do I cut it off with a ...
1
vote
2answers
165 views

How to safely block French doors to nowhere

I am going to tear down an existing deck (which is rotting out) and want to block off usage of existing French doors that currently lead to the deck. I’ll attach photos below. I am going to build a ...
1
vote
3answers
108 views

How to raise an old footing?

I have an old deck taken down and the old footing is 3" above the ground but the building code requires 6". Do you have any ideal to increase the height of the footing without replacing it? Thanks a ...
1
vote
1answer
50 views

Help Critique deck post and beam location

please critique my deck design and post locations. One side of the deck will be attached to multiple ledger boards, another sitting on the beam with 1 feet overhang. Deck is at most 1 1/2 feet of the ...
1
vote
4answers
158 views

What type of fasteners should I use when replacing exterior deck boards?

I have a wooden walkway that leads from my deck down to my pool. Some of the boards are rotten and I want to replace them. Is this a project for a Nail Gun (which is how everything is currently put ...
1
vote
1answer
716 views

Freestanding deck - should I use joist hangers or bugle screws to attach joists to the bearers?

I'm planning a freestanding deck in the back yard, and I noticed that in this video they suggested that you could use bugle screws instead of joist hangers. Since I don't have a ledger board at either ...
1
vote
1answer
8k views

Is wolmanized wood different that just treated wood?

The title says it all, is wolmanized wood different that just treated wood?
1
vote
3answers
202 views

Should 24“ deck joist spacing be reduced to 16”?

I just tore off the old decking from my cabin's deck. The joists are set 24" on center as opposed to the 16" on center that were in the specs. Should I take all the joists out and replace all of ...
1
vote
2answers
4k views

How can I reliable crimp aluminum ferrules without a specialized tool?

Is there another way to crimp aluminum sleeves without having to buy a $40+ crimping tool that I will only use for this one project? Or at least is there a crimping tool that has another use? I don'...
1
vote
1answer
760 views

How to connect two 2x4 to 4x4 post base?

I am looking for a way to use a 4x4 base to carry two joined 2x4s as in the picture below. The problem is that there is a 0.5 in. gap as the actual width of the two boards is 1.5+1.5 = 3 in. while ...
1
vote
2answers
162 views

Deck Joist Hanging Options

I am trying to design a replacement deck for my home. Local regulations require IRC 2015 and the area is designated SDC D2. The surface height of my deck will be ~8' 8" above grade and there is a ...
1
vote
1answer
114 views

Non combustible decking options

We are planning our next project: A rooftop terrace. We would like to use the full wide of our roof, our city impose non combustible (not A rating) elements withing 1.2m from property limits, so I'm ...
1
vote
2answers
1k views

Do I need ledger board when expand deck?

I have a deck like below and I want to expand the direction where the arrow shows (sorry for an ugly photo). Do I need to put a ledger board right on the trim joist, or can I just hang the new joists ...
1
vote
1answer
36 views

Some advice on building decking for a hot tub

I am building decking 310 by 330 to support an inflatable hot tub and a gazebo. the ground slopes away from the house by roughly 10 cm/meter so will need to raise the decking about 30-40 cm at the end ...
1
vote
1answer
278 views

Specs for reinstalling 10+ year old composite decking

Our deck: Light colored decking on left was scrubbed yesterday with a stiff natural bristle brush. We'd like to reduce the regular buildup of moss/algae and associated slipperiness of the 10+ year ...
1
vote
2answers
372 views

Do deck footings need to be spaced evenly?

I am planning to create a deck around 2 trees. Because of a irregular shape of the deck, it's hard to make the footing spacing uniform. I plan to have them 53" apart but some area will have footings ...
1
vote
1answer
596 views

How much extra decking to order to allow for offcuts

I'm ordering decking for my deck and I'm wondering how much extra I should order to allow for the variation in length of the supplied decking? For example my deck is 4100 x 4500 and the decking timber ...
1
vote
1answer
472 views

Do I really need screw piles for a Yurt platform?

I am evaluating different options for a 24 foot diameter Yurt platform. This will be a round platform elevated between 5 and 6 feet, with 18 anchorage points. I am hesitating between options for my "...
1
vote
3answers
1k views

Should I build a deck over my existing concrete patio or other?

I have a very challenging, small, north facing, graded back yard. The lowest portion of the yard is totally unusable. Attached to the house is a small concrete patio slab that at the highest point is ...
1
vote
1answer
3k views

How should I attach a pergola to my rooftop deck?

I know my sketch is pretty rough but I want to add a pergola like this to my rooftop deck. I obviously can't sink the posts into the ground. What is a recommended way of attaching the posts? I was ...
1
vote
1answer
42 views

Can I replace just part of a 1x6 roof deck with OSB?

Redoing Roof, Roof Decking is 1x6 inch planks, and some OSB so the sheathing is mixed materials. Is it ok to replace the lower half of the roof with 3/4 or 1/2 inch plywood and keep the top half ...