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

Avatar for M&R Painting
M&R Painting
5.0(
21
)
Plaster - RepairPlaster - Repair - For Business

Serving Milton, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"Max was on time, professional, and very dedicated to getting the job done. He went above and beyond to paint our four rooms and our hallway - ceilings, trim, and walls. He fixed all of the drywall imperfections, moved all of the furniture, covered all of the area that was being painted and did an excellent job! He finished in two and 1/2 days. It looks to us like we have a new house. He also did an excellent job powerwashing our metal roof and gutters! We will definitely hire him again!"
M&R paintings
Door
Door
steps
seaford

+61

Response time6 hrs
Response rate99%
9 neighbors recently requested a quote
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Plaster Repair FAQs, answered by experts

Yes, you can apply new plaster over an existing plaster surface, such as a wall or ceiling, provided the old plaster is in good condition. Before you begin, check the stability of the existing plaster. The surface must be clean, free of loose material, and have no peeling paint. It is also recommended to roughen the surface slightly to promote adhesion. For older plaster, applying a base coat like a PVA emulsion or a specific bonding agent or primer is crucial. This step makes the existing plaster less porous and ensures the new and old layers adhere properly for a smooth, long-lasting finish.

If you’re looking for a reliable plaster repair company, you should start by researching local companies in your area and reviewing their status with the Better Business Bureau. Next, you can contact the potential companies to ask about experience levels, get a list of references, and ask for examples of past work. If you have a textured wall, consider asking if they have examples or references for that particular texture. This method should help you narrow your search even further. You may also want to ask each company if they provide a warranty for their work.

In most cases, plaster repair will improve your home’s energy efficiency because a solid barrier of the insulative material helps keep conditioned air inside your home. Major plaster repair jobs like repairing large cracks or crumbling sections of plaster or applying a skim coat might make a noticeable difference in your heating and cooling bills. Not only can plaster repairs improve efficiency, but they can also reduce strain on your HVAC equipment, potentially saving you money on maintenance and repairs.

Smaller is better when patching holes with spackle. Any holes wider than four to six inches in diameter tend to be too wide to repair with spackle alone. You'll likely want to patch bigger holes with a drywall panel. 

Even holes measuring up to 6 inches may be challenging to fill with spackle alone. For best results, purchase a wall repair patch made from wire mesh. Cut the patch to fit over the hole, then use the spackle to hold it in place. Apply the spackle over the patch as you would for a smaller hole.

While you should consult with a ceiling professional for larger cracks, especially if you’re not sure what’s causing your ceiling to crack, you can certainly try to repair small cracks on your own. If you’re up for the task, here’s how to repair ceiling cracks for $150 or less.

The Milton, DE homeowners’ guide to plaster repairs

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