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Find Traditional stucco repair or partially replacers in Ontario

Avatar for David Negrete Jr Plastering
David Negrete Jr Plastering
4.8(
336
)

Serving Ontario, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1980

Free estimates

Emergency services offered

"David did a fantastic job. He was easy to communicate with, reasonably priced, and went above and beyond to do an excellent job. I highly recommend him for any stucco needs. "
Response time12 hrs
Response rate92%
13 neighbors recently requested a quote
Avatar for Rojas Plastering
Rojas Plastering
4.8(
9
)

Serving Ontario, CA and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"We called Rojas Plastering to repair the substandard stucco work of another contractor. They did an excellent job. Reliable, knowledgeable and professional. They are everywhere that the former contractor wasn’t. We recommend Rojas Plastering. It is difficult to find a contractor of this high caliber."
Response time1 day
13 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Home Renew 360
Home Renew 360
4.7(
145
)

Serving Ontario, CA and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"I recently had my bathroom remodeled, and the results exceeded all my expectations. From start to finish, the entire process was smooth and stress-free. The team was professional, attentive to my needs, and kept me updated at every stage. The craftsmanship is outstanding—every tile is perfectly placed, and the fixtures are both contemporary and functional. I especially love the spacious walk-in shower and the sleek vanity, which have completely transformed the space. The attention to detail is evident in every corner, from the elegant lighting to the clever storage solutions. Not only does my new bathroom look beautiful, but it’s also incredibly practical for daily use. Friends and family have all complimented the transformation, and my wife and I couldn’t be happier with the outcome. I highly recommend HomeRenew360 and Eyal Siman, Project Manager, to anyone considering a stress-free remodel. Eyal's phone number is 818-485-1782. Tell him Robert sent you."
Exterior Paint
Roof & Exterior Paint
Roof
Roof
Roof & Exterior Paint (before)

+79

Response time12 hrs
Response rate93%
21 neighbors recently requested a quote
Avatar for SH&S Lath and Plastering Inc.
SH&S Lath and Plastering Inc.
5.0(
5
)

Serving Ontario, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

At SH&S Lath and Plastering Inc., we specialize in professional stucco and EIFS (foam) systems for homes and businesses. From new installations to repairs and full replacements, we handle every project with precision and attention to detail.\n\nWe are committed to quality workmanship, honest pricing, and reliable service. No job is too big or small — we make sure every project is done right and built to last.\n\nContact us today for a free estimate.

Stucco & Lath Install
Stucco & Lath Install
Stucco & Lath Install
Stucco & Lath Install
Stucco & Lath Install

+2

7 neighbors recently requested a quote
Avatar for Trusted Home Contractors, Inc.
Trusted Home Contractors, Inc.
3.7(
17
)

Serving Ontario, CA and surrounding areas

Approved

In business since 1975

Free estimates

Warranties offered

"If I could leave - stars for Randy Hartland stucco repair I would. He was the worst ever spending most of his day hitting on my wife and eventually tearing our family apart!!! Randy Hartland is a very nonprofessional unlicensed contractor who can?t see out of one eye and did a horrible job with many flaws and left me with no family and I have heard since this that he has done the same thing to many other families"
SIMPLE KITCHEN REMODEL
SIMPLE KITCHEN REMODEL
SIMPLE KITCHEN DESIGN
SIMPLE KITCHEN DESIGN
SIMPLE BATHROOM DESIGN

+30

Response time1 day
35 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for Connell painting
Connell painting
5.0(
1
)

Serving Ontario, CA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"It was great working with Joel. He was responsive and constantly kept in contact. His prices were very fair, which was refreshing to find. He left the area clean when he finished and guaranteed his work."
Response time2 days
1 neighbors recently requested a quote
Recommended by100%of homeowners
Victor Lath and Plaster
New to Angi

Serving Ontario, CA and surrounding areas

Approved

Victor Lath and Plaster is your go-to solution for all your Painting & Stucco needs in the Los Angeles Area. With our expertise and dedication to customer satisfaction, we are committed to providing top-notch service that sets us apart from the competition. Contact us today for reliable and efficient solutions to all your Painting & Stucco needs.

Response time2 hrs
2 neighbors recently requested a quote
FAQs for traditional stucco repair or partially replace projects in Ontario, CA

Minor stucco fixes—like sealing small cracks or adding fresh caulk—often wrap up in an hour or two. Larger jobs that call for cutting out damaged sections, installing new lath, and layering fresh stucco can stretch to three or four days because each coat needs time to cure. A pro removes loose material, cleans and dampens the area, applies a bonding agent, and builds up new layers, matching texture and restoring the wall’s weather shield.

Watch for a stucco surface that stays damp days after a storm, develops dark stains, or feels soft or spongy under light pressure. Inside, moisture rings, peeling paint, or soft drywall around windows point to the same issue. Any of these red flags mean water is trapped behind the siding, and it’s time to call a stucco pro before rot or mold sets in.

Give your stucco a once-over every spring and fall. Semiannual checks let you catch hairline cracks, stains, or damp spots before they snowball into pricey repairs. Keep a flashlight handy, look closely around windows and doors, and call a pro if you notice anything soft or discolored. Staying ahead of minor issues protects both your curb appeal and your home’s weather barrier.

A pro starts by scraping away loose material, then cleans and lightly wets the area so new stucco will stick. After brushing on a bonding agent, they build fresh layers, letting each coat cure before adding the next. The final step is matching the texture and color so the patch blends in and the wall regains full weather protection.

Think of repair as a patch: the pro fixes only the visible crack or hole. Remediation goes deeper—crews strip away the compromised stucco, correct the root problem (often water or mold), then rebuild the wall. If tests show structural rot or trapped moisture, remediation is the safer, longer-lasting route; otherwise, a straightforward repair often does the trick.

The Ontario, CA homeowners’ guide to traditional stucco repair or partially replaces

From average costs to expert advice, get all the answers you need to get your job done.