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Stesso

Installing Post Bases and Securing Posts

11:09
29:33
46.9K views

At 11:09 in

I Built A Luxury Pergola That's Actually Useful

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What happens here

Mark the positions for the post bases on the concrete patio. Drill pilot holes into the concrete using a hammer drill. Insert concrete anchors (like Redhead anchors) into the drilled holes, securing them by hammering the bolt and then tightening them with a wrench. Apply construction adhesive (PL 500) to the base of the post bases for added stability before securing them to the concrete. For this specific project with pavers, the anchors are primarily for temporary stability and shake prevention, as the final structural integrity will come from connecting the posts to the outdoor kitchen cabinets. After installing the bases, lift the 6x6 posts into place and secure them to the bases using an impact driver with specialized lag screws and decorative hex head washers.

Goal: Secure the pergola posts to the patio using durable post bases and appropriate anchors.

Tools and materials

  • 6x6 Douglas Fir Posts Unspecified — The main vertical supports of the pergola
  • Decorative Hex Head Washers Unspecified — Enhancing the aesthetic of the lag screw connections
  • Hammer Drill Ryobi ONE+ — Drilling pilot holes into concrete for anchors
  • Hammer Unspecified — Setting the concrete anchors
  • Impact Driver Ryobi ONE+ — Driving lag screws to secure posts to bases
  • Level Unspecified — Ensuring posts are plumb
  • Pencil Unspecified — Marking drill locations
  • Reciprocating Saw Ryobi ONE+ — Cutting excess anchor bolt length (if necessary)
  • Tape Measure Unspecified — Marking placement for post bases
  • Wrench Unspecified — Tightening concrete anchors
  • Concrete Anchors Redhead — Securing post bases to the concrete patio
  • Construction Adhesive Loctite PL 500 — Adhering post bases to concrete for extra security
  • Lag Screws Unspecified — Attaching posts to the post bases

What they say

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and all that. All right, so the hardware situation here is going to be pretty nasty. I got even my anchors down below. They're all going to match. We're going to drop this down here. We're going to take these a What are they called? Redhead anchors. I've used them so many times. They're awesome. Drop it in here, put the little plate there, screw that on, hammer it in place, and then start tightening and this sucker shouldn't go nowhere. So, what I did here, because I have pavers there, anchors don't really do much, but because of the size of this pergola, I just need this thing from moving temporarily. It's small, right? So, the anchors won't do anything here because of the pavers. So, I put uh the exterior grade. It's meant for rocks and stuff. It's like a like a liquid nail, right? So, it's just there temporarily to hold it from shaking, so nobody kicks the leg out of this pergola on this side to fall down. But, because I'm going to have cabinets down here, when I install them, I'll be able to secure this leg to that cabinet and it will definitely will not move. I'm not looking for structural integrity here. I'm looking for strictly things to have the legs standing upright. That's it. Kyle, be a gent, pass me that level, please. Thanks, man. I said, "Nobody breathe on this thing. I need this thing to stay up until I secure the next couple of bolts or lags." And you got these little What are they called? Like little pucks. Oh, hex head washers. And it does a couple of things. It keeps it aligned within the hole, but it also creates this cool decorative look. I don't know beyond that if there's anything extra special that they they All I know is they're spendy but worth it.

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