If you’re planning a home renovation or building something from scratch, chances are you’ve run into this age-old debate: drywall vs. plaster. It’s one of those home improvement choices that seems small but can make a big difference in your timeline, budget, and even how your walls hold up over time.
So which one should you go with? While plaster has its historical charm, drywall is, hands down, the better option for most modern homes—and I am here to tell you why.
Let’s break it down.
What’s the Difference, Anyway?
Before we pick sides, let’s quickly go over what sets drywall and plaster apart.
Plaster was the traditional method used in homes before the 1950s. It involves applying a paste (usually made from lime, sand, and water) over wooden lath or metal mesh in several layers. Once dry, it hardens into a solid wall surface.
Drywall, also called sheetrock, is a more recent innovation. It comes in large, pre-made panels of gypsum sandwiched between paper layers. These panels are fastened directly to wall studs, then taped and finished at the seams.
Both can create smooth walls—but that’s where the similarities end.
Why Drywall Wins: 5 Key Reasons
When comparing drywall vs. plaster, drywall shines in almost every category that matters for today’s homeowners.
1. It’s Faster and Easier to Install
Let’s be real: time is money. Installing plaster is a multi-step process that requires skilled hands and a lot of patience. It can take days, even weeks, to apply, dry, and finish properly.
Drywall? It goes up fast. A skilled crew can hang drywall throughout a whole house in just a few days. That means faster turnaround, lower labor costs, and less disruption in your life.
2. It’s More Budget-Friendly
If you’re trying to keep your remodeling costs under control, drywall is the obvious choice. According to HomeAdvisor, the average cost to install drywall is about $1.50 to $3.00 per square foot, while plaster installation can range from $5 to $10 per square foot—sometimes more if your home has difficult angles or curves.
That adds up fast, especially if you’re renovating multiple rooms.
3. Repairs Are Much Simpler
Let’s say your wall gets dinged by furniture or develops a crack over time. With drywall, patching it up is a simple DIY or professional repair. You just cut out the damaged section, pop in a new piece, and blend it with joint compound.
Plaster, on the other hand, is much trickier to fix. It tends to crack more often, especially in older homes, and requires a more specialized repair process.
So, if you want walls that are easy to maintain, drywall wins again.
4. Better for Insulation and Energy Efficiency
Drywall plays nicer with modern insulation techniques. You can easily add fiberglass or foam board insulation behind drywall, improving your home’s energy efficiency and saving you money on heating and cooling.
While plaster can technically be paired with insulation, retrofitting it in older plaster homes is tough and usually involves opening up walls—which isn’t cheap.
5. It’s Easier to Customize
Need to run new wiring for a smart home setup? Want to install a recessed shelf or wall mount a big-screen TV? You’ll have a much easier time working with drywall. It’s thinner and easier to cut, drill, and adjust without compromising the structure.
With plaster, even a simple outlet upgrade can turn into a headache (and a dusty one at that).
But What About the “Character” of Plaster?
Plaster does have that charming, old-world appeal. It’s dense, soundproof, and gives off a solid, historical vibe. If you’re restoring a historic home and want to preserve its authenticity, plaster might be the right choice for those specific spaces.
But for most homeowners—especially those in modern builds or doing practical renovations—drywall is the smarter, cleaner, and more cost-effective option.
Fun Fact: The Rise of Drywall in the U.S.
Drywall took off during World War II, when the need for fast, affordable housing skyrocketed. It’s now the go-to wall material in over 90% of American homes, according to the U.S. Census Bureau’s Housing Survey. That’s no coincidence—it’s simply more efficient.
Conclusion: Drywall Is the Modern Winner
So when it comes down to drywall vs. plaster, drywall takes the crown for its affordability, ease of installation, maintenance benefits, and flexibility. It fits seamlessly into today’s fast-paced world where energy efficiency, customization, and cost savings matter.
If you’re considering a wall upgrade, home addition, or complete renovation, drywall is the way to go—and J.O Drywall Services can help you do it right. With over 25 years of experience in drywall installation, repair, and finishing, we’re proud to bring durable, flawless results to homes across Des Moines.
Reach out today and let us turn your walls into something better than new—done fast, done right, and built to last.