Harbor Painting Blog

What Does It Really Cost To Paint My Home?

Written by Edwin Rivera | Sat, Jan 25, 2025 @ 03:01 AM

 

What Does It Really Cost to Paint a Home on Long Island?

If you’re a homeowner on Long Island and you’re wondering, “What’s the average cost per square foot to paint my house?” you’re not alone. It’s a common question, but one that’s often oversimplified. Here at Harbor Paints, we want to shed some light on this topic—and maybe stir up a little controversy while we’re at it.

The Temptation of Simple Math

Many contractors or online resources might give you a ballpark figure: “Painting costs $1.50 to $3.50 per square foot.” That sounds straightforward, right? Just multiply your home’s square footage by the rate, and you’ve got your budget.

Not so fast.

While square footage is a starting point, it’s far from the whole story. Painting a home—whether it’s an interior or exterior job—is a detailed process, and the “per square foot” cost varies dramatically based on several factors. Let’s dive into some of the key considerations.

Preparation Work: The Foundation of a Quality Job

Before the first drop of paint is applied, preparation work sets the stage for success. Does the surface need extensive patching, sanding, or caulking? Are there cracks, water stains, or peeling paint that require attention? Proper preparation takes time and skill—and it’s a critical factor that cheaper estimates often overlook.

Imagine skipping prep work on a weather-worn cedar siding exterior or walls in a high-traffic hallway. Sure, you might save money upfront, but the paint job won’t last and it will look sub standard. And let’s face it—no one wants to repaint in just a few years.

Scaffolding and Specialty Equipment

Working on a multi-story home or one with architectural details? You’ll likely need scaffolding, lifts, or other specialized equipment. These aren’t just one-time costs for contractors—they’re ongoing investments that factor into your estimate. 

Cheap quotes often sidestep the need for proper equipment, leading to unsafe practices or subpar results. As professionals with over 25 years of experience on Long Island, we know that safety and precision come at a cost worth paying.

Doors, Windows, Trim, and Closets

When calculating costs, don’t forget about the details. Painting doors, window frames, baseboards, crown molding, and closets involves significantly more labor than flat wall surfaces. These areas require precision and often multiple coats for a flawless finish. A professional painter will factor these into the total cost—because cutting corners on details can make or break the final result. So make sure to ask your contractor, hey does this quote include doors, windows, trim and closets? 

The Quality of Materials

Paint is not just paint. The difference between using a high-quality product like Sherwin-Williams or Benjamin Moore versus a bargain-brand can be night and day. Premium paints offer better coverage, durability, and longevity, saving you money in the long run. 

When comparing estimates, always ask about the materials being used. If a quote seems too good to be true, it might include subpar paint—and that’s a recipe for disappointment.

The Value of Professionalism

Finally, let’s talk about the people behind the paintbrush. Licensed, insured, and experienced contractors bring a level of expertise that guarantees a higher-quality job. Fly-by-night teams or non-professionals (AKA Two Men In A Truck) might offer a lower price, but you’re taking a risk on reliability, quality and fake injuries that will cost you thousands. 

At Harbor Paints, we’ve seen it all—including “budget jobs” that ended in frustrated homeowners calling us to fix mistakes. While we’re happy to help, we always wish they’d called us first.

So, What Should You Expect to Pay?

While we can’t give you a one-size-fits-all answer, we can tell you this: a professional paint job is an investment. The cost per square foot might be a starting point, but true value comes from considering preparation, materials, equipment, and expertise.

For example, let’s break down a sample project:

- Home Size: 4,500 square feet, 3 bedrooms, 2 bathrooms
- Ceiling Height: 9 feet
- Details: Crown and baseboard molding throughout, 25 windows, 14      doors, 4 closets
- Preparation Level: Low (minimal patching or sanding needed)
- Paint Quality: Good quality paint on drywall (e.g., Sherwin-Williams or Benjamin Moore)

Estimated Cost: $12,000 - $15,000

This range reflects the comprehensive scope of work, including attention to all trim, doors, windows, closets, and ceilings. It also factors in professional-grade materials and a meticulous approach to preparation and application.

Let’s Continue the Conversation

What do you think? Are you willing to invest in a professional paint job, or do you think the lowest price wins every time? Drop your thoughts in the comments below, or contact us for a free, no-obligation estimate. Let’s talk about how we can bring your vision to life—the right way