Furniture assembly and anti-tip anchoring in Los Angeles

A description doesn’t price a job. “IKEA wardrobe” is a $180 job or a $900 job depending on what’s in the cartons, so the model numbers matter. Ceiling height belongs in the message too. A 236 cm frame diagonals out to just about 96 inches, so under a postwar 8 foot ceiling it won’t tilt up at all and has to be built in place standing up.

Getting the boxes to the room

A three-bay wardrobe run is eight to twelve cartons at 40 to 90 pounds each. On a Mount Washington lot with a long public stair and no truck parking, that’s an hour of carrying before a single cam lock turns. Westside and Downtown buildings want a freight elevator booking and their own sign-off, which adds a few days before anyone can start.

Three-coat plaster over wood lath runs up to about 1935, and it’s still what’s behind the paint in most of the bungalow neighborhoods. The bit goes through about 7/8 of an inch of plaster before it finds the lath, and 1-1/8 to 1-1/4 inches of wall before it reaches the face of a stud. The screw in the box is usually 1-1/4 inches long with a plastic expansion anchor, so its whole length ends up buried in plaster, gripping nothing. The dresser feels solid. Then a kid pulls the top drawer open and hangs on it, and the anchor comes through the plaster.

The drilling matters too. Hit the plaster keys behind the lath with the hammer function on and a two-foot section lets go a year later, so it is a sharp bit at low speed. A stud finder reads the continuous lath as solid everywhere, so a magnet finds the rows of lath nails instead, and those line up on the studs.

Post-war stucco and the 1970s apartment stock

Late forties interiors are often rock lath under a plaster veneer, which gives hollow anchors poor bearing. A seventies apartment is the friendliest wall here, until the party wall turns out to be a double layer of board and the lag has to be longer to reach the stud. In the concrete high-rises Downtown and along the Wilshire corridor the partitions are thin steel, which takes a self-drilling screw into the flange backed up by a heavy toggle.

Renting, and older houses

Plenty of LA leases forbid wall penetrations, and tenants take that as a reason to skip anchoring a dresser in a kid’s room. Four quarter-inch holes patch in ten minutes at move-out, and every tension-mount alternative performs worse than a screw in a stud. In anything pre-1978 assume lead paint, so a vacuum at the bit and a damp wipe after.

New dressers and chests ship with an anti-tip kit in the box. The one that tips over in an LA house is usually older than that, or its kit went out with the cardboard, and the screw in any of those kits was never meant for plaster.

A loaded six-drawer dresser with the drawers pulled out is a lever, and those open drawers push the center of gravity past the front feet. A thirty-pound three-year-old standing on an open top drawer is enough, and ground shaking makes the math worse.

Almost everybody gets the strap wrong at both ends. The furniture end has to land on the frame of the carcass, not the thin hardboard back, which lets go at almost no load. The wall end goes into framing, which through lath and plaster means a lag of two and a half to three inches, not the short screw in the box. Where there’s no wood to reach, a heavy toggle is the fallback, and two of them still don’t equal one lag in a stud.

Older houses here have been through 1971, 1987 and 1994, and in hillside rooms over cripple walls half an inch of fall across eight feet is ordinary. Set a square carcass on that floor and the doors hang crooked, drawers rub, and sliding doors roll open on their own. Level and shim the base first, get the top track flat, plumb the frames, hang the doors last, then scribe a filler to the wall. Cam-and-dowel joints have almost no resistance to racking, so a wardrobe forced into an out-of-square opening carries that twist permanently and feels loose within a year.

Santa Ana gusts come hardest down the passes and canyons, and Sylmar, Santa Clarita and the Glendale foothills take the worst of it. Patio umbrellas, light kettle grills and half-built playsets are the casualties, so nothing partly assembled gets left standing overnight.

Playsets need real ground anchoring, because the stake kits in the box don’t hold in either soil this city gives you. Basin and Valley clay bakes too hard to drive a stake straight, and the decomposed granite in the foothill yards above Glendale, Altadena and Pasadena lets one pull straight back out. What lasts is concrete footings poured below grade and buried, or proper screw-in ground anchors on the legs. Leave clear ground around it, more in front of and behind the swings, and put a deep layer of wood fiber, sand or rated rubber matting underneath. Concrete, asphalt and packed bare dirt are the wrong surface under a playset.

Particleboard swells once it gets damp, so get the cartons off a garage slab the day they arrive. Two outdoor jobs sit past handyman scope whatever they cost: a gas drop for a built-in BBQ, and grading a yard to give a playset twelve to fifteen feet of level ground.

Single-item assembly, a bed, a grill and anchoring a few pieces sit well under $1,000. A multi-bay wardrobe run, a full playset install and a multi-machine home gym routinely land above $1,000. An outlet behind a TV is licensed electrician work and it needs a permit, so the exemption is gone before price comes into it. Work like that needs a licensed contractor, and we’ll tell you before anything is booked.

Send the order confirmation or the model numbers for every piece, how many boxes there are, and where they’re sitting right now. Add the year the house was built and the ceiling height in the room. Say whether the floor slopes. For anchoring, we need the number of pieces and whether there are young children in the house, because that changes the hardware.

Parking matters more than people expect, so mention a driveway, or where a van can stop. Say who’s taking the cardboard too, because a wardrobe run makes more of it than a blue bin holds in a week. Send that list and you’ll get a firm price before the visit is scheduled.