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Drywall installation & repairs that disappear

Anyone can hang board. The craft is in the finish: flat joints, crisp corners, and a texture match so close you can't find where the repair ends. Our drywall crews do new installations for remodels and ADUs, and repairs from doorknob holes to full water-damage rebuilds.

New installationPatches & repairsWater damageTexture matchingLevel 5 smoothInsulation & sound
Drywall Installation & Repair — Guillen Construction

Because drywall is one trade inside a full construction company, we also fix what's behind the wall — the leak, the framing, the insulation — instead of sealing a problem in.

Drywall

What's included

New drywall installation

Full hangs for remodels, additions, ADUs, and garages — hung, taped, finished, and primer-ready.

Patch & repair

Holes, cracks, failed tape, and settling damage — repaired, textured, and blended into the wall around them.

Water & fire damage

Wet board out, moisture verified dry, insulation replaced, and the room rebuilt — with the source fixed first.

Texture matching

Smooth, orange peel, knockdown, hand troweled — matched by eye and by hand until the patch disappears.

Level 5 smooth finishes

The glass-flat look modern remodels call for, done with skim coats and raking light, not shortcuts.

Insulation & soundproofing

Batts, sound channel, and double-layer assemblies while the walls are open — cheap now, impossible later.

How it works

How we work

01

Walk the job

We meet at your property, listen, measure, and give you straight answers — including the ones you didn't ask for. Estimates are free.

02

Price & permits

A written, line-item scope with a milestone payment schedule that follows California law. Plans, engineering, and permits handled.

03

Build

Our own crews, a clean site, and a schedule we actually keep. You get one point of contact and updates you don't have to chase.

04

Walk-through & warranty

We punch the list to zero, pass final inspection, and stand behind the work after the trucks leave.

FAQ

Questions we hear a lot

Can you match my existing wall texture?

Yes — texture matching is most of what separates a real drywall crew from a handyman. Smooth, orange peel, knockdown, or older hand textures: we blend the repair past the patch so it reads as one wall.

How fast can a small repair happen?

Most patches take two short visits — one to hang and coat, one to texture and finish — usually inside a week of your call. We show up in the window we give you.

There was a leak. Do you just close it back up?

No. We verify the framing is dry and sound, fix the source — plumbing, roof, or stucco — replace insulation, and then close. Sealing moisture into a wall is how mold jobs start.

Do you also paint?

We deliver walls primed and paint-ready, and on remodels our finish crews take it through paint. For repair-only visits we'll leave you a surface any painter will thank you for.

Areas we serve

Free estimate

Let's walk your project.

Free on-site estimates. Straight answers on price, permits, and timeline — no runaround.

(213) 858-9161 Call or text — English y español.

Tell us about your project

We reply within one business day — usually faster.

No spam, no pressure. A licensed contractor reads every message.