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TRUSTED BY ONEIDA, WI HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon42
    Verified plaster repairs reviews

Top-Rated Plaster repair specialists in Oneida - Updated Nov 2026

Avatar for Agramon's Painting
Agramon's Painting
5.0(
2
)
Plaster - Install - For BusinessPlaster - Repair - For Business

Serving Oneida, WI and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

We're a locally owned and operated company with extensive years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customizable to each individual project. We specialize in residential and commercial painting and much more, as well as a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

North Fon Du Lac Home
North Fon Du Lac Home
North Fon Du Lac Home
North Fon Du Lac Home
North Fon Du Lac Home

+5

Response time5 days
44 neighbors recently requested a quote
Avatar for Sullivan Exteriors
Sullivan Exteriors
4.7(
44
)
Plaster - InstallPlaster - Install - For BusinessPlaster - Repair+1 more

Serving Oneida, WI and surrounding areas

In business since 2008

Free estimates

"Mr. Sullivan brought an assistant and they cleaned our Appleton 2-story Victorian home's gutters and repaired a spot damaged by an ice dam in last year's severe winter. They were pleasant and professional. I would recommend them for this work and will be calling them soon for another gutter cleaning.
"
Recommended by95%of homeowners
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Plaster Repair FAQs, answered by experts

If you already have plaster walls and ceilings, adding new plaster costs $2 to $10 per square foot. For an average-sized room, that would come out to $1,200 to $10,000. However, the cost to replace plaster with drywall is higher—running between $720 and $1,250 for a 10-by-8-foot wall or ceiling (not including drywall finishing).

All plaster walls will crack over time due to normal house settling and expansion and contraction from temperature and moisture changes. Small, thin hairline cracks are generally not serious and are mostly a cosmetic issue. However, larger or more significant cracks can indicate structural problems.

Here's how to tell the difference:

  • Cosmetic Cracks: Cracks that are 0.5 cm (0.2 inches) or thinner are typically cosmetic.

  • Structural Cracks: Cracks wider than 0.5 cm, excessive or deep cracks, multiple cracks in the same area, or cracks that span around corners can signify a structural or foundation issue. Cracks along the joints where walls meet the ceiling also warrant attention.

For cracks wider than 0.5 cm, structural repair is needed. If a crack is 2.5 cm (1 inch) or wider, or if you notice any signs of a structural problem, it is best to contact a plaster repair professional to assess the damage.

Venetian plaster is a highly durable wall finish that becomes a rock-like substance once dried, making it last longer than most other wall finishes. Its lifespan can range from decades to centuries, potentially lasting a lifetime. Key factors influencing its longevity include the quality of the initial application, whether it's properly sealed against moisture, and how the wall is maintained and treated (e.g., how often it is touched or bumped). Due to its mineral content, it can also develop a patina over time.

Repairs typically take 2-4 hours for small areas. Larger or more complex repairs may require additional time.

Installing or repairing plaster on ceilings differs slightly from performing the same motions on a wall. You’ll apply slightly less plaster to lower the overall weight of the ceiling. Wall texturing is common, whereas most ceilings are smooth plaster. Tough coat plaster is strong, meaning you can use less while retaining a solid surface.

The Oneida, WI homeowners’ guide to plaster repairs

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