Home Remodeling Tips & Advice | Metzler Construction

What Is the Cost of Interior Trim Installation in Philadelphia, PA? | Metzler Construction

Written by Metzler Construction | Sep. 29, 2025

Interior trim may seem like a small detail, but it’s one of the most powerful ways to elevate your home’s look and feel. You can bring definition and character to your living space with steps like updating simple baseboards, installing elegant crown molding, or replacing outdated door casings. For homeowners on the Main Line and greater Philadelphia area, trim work is often part of larger home interior remodeling projects, especially when restoring historic homes or refreshing outdated interiors.

But before you start planning, you might be wondering: How much does trim work cost in Philadelphia?

At Metzler Construction, we’ve helped homeowners across the region with trim projects of all kinds. In this guide, we’ll break down what impacts interior trim installation cost, the different levels of trim upgrades available, and how these enhancements fit into larger home remodeling projects throughout Bucks and Montgomery Counties.

Let’s take a closer look at what it really takes to upgrade your home’s trim and elevate its look and feel.

What Does an Interior Remodel Cost in Philadelphia?

On average, the cost of trim work is from $2,500 to $20,000+. The cost to finish the interior of a home here on the Main Line in Philadelphia has a wide range, and that is because there are many factors that can affect trim installation costs.

When it comes to interior trim installation, homeowners in the Philadelphia area typically fall into one of three levels of investment, depending on style preferences and project scope. Want to know what we can do? Take a look at our recent projects to explore what’s possible. These price points will be the same if you live in another part of Montgomery County or even in Bucks County. 

Basic Trim Packages

For those looking for a simple refresh, starter trim packages focus on functional upgrades using basic MDF (medium-density fiberboard) materials. This includes clean, modern baseboards, window casings, and door trim at an approachable price point. It’s a great choice for homeowners wanting a subtle update or preparing a home for sale.

Mid-Range Trim Projects

A mid-range trim installation adds design character and detail to your home. These projects often use primed pine for a higher-end finish and include upgrades like shadow boxes, crown molding, and accent walls. Many Main Line homeowners choose this level during a home interior remodeling project when they want both style and long-term durability.

High-End Custom Trim

For historic homes or luxury remodels, high-end trim packages bring in fully custom millwork, raised panel trim, coffered ceilings, detailed accent walls, and two-piece crown molding. This tier is ideal for homeowners who see trim as an architectural statement and a way to elevate the overall design of their home during a home interior renovation in Philadelphia.

Want more details on how much it costs to install trim? Access our full Cost Guide for all of the details.

What Factors Affect Interior Trim Installation Cost?

The price of trim work can vary significantly depending on your design goals and the condition of your home. Here are the main factors to consider. They all work as a lever impacting your final price.

Material Selection

Your choice of trim material is one of the biggest cost drivers. MDF is typically the most affordable option, while hardwood and custom millwork can increase the trim cost per foot due to the higher material and finishing requirements.

Complexity of Design

Simple baseboards and door casings are less expensive to install than intricate crown molding, coffered ceilings, or decorative wall paneling. Specialty patterns or historic replication work require skilled craftsmanship, which can increase labor rates.

Scope of the Project

Are you refreshing one room, upgrading all the window and door trim, or adding decorative elements throughout the house? Door trim installation costs are different from window trim costs. Larger projects often come with a higher overall cost, but the trim cost per foot may be slightly lower when done in bulk. 

Location

For homeowners on the Main Line, carpentry prices in Philadelphia tend to be higher than the national average due to the region’s historic homes. Matching the existing materials and aesthetic of the home requires someone with experience in the area.

No matter what work you want done, every detail plays a role in shaping your trim installation costs. At Metzler Construction, we know how to understand your priorities to help you make smart, value-driven decisions for your home and budget through our process.

How Trim Fits into Whole-Home Remodeling Budgets in Philadelphia

Interior trim installation is one of those details that can transform a space, yet it often gets overlooked until the end of a remodel. The truth is, there’s no better time to upgrade your trim than when remodeling the interior of a house. When new flooring, cabinetry, and wall finishes are already being installed, adding or enhancing trim can be seamlessly integrated into the workflow.

Upgraded trim adds character, elegance, and a finished feel to your home. It ties design elements together and creates a sense of craftsmanship that buyers and homeowners alike appreciate. Trim work enhances the look of every room and highlights your home’s unique architectural features.

For homes across the Main Line and greater Philadelphia area, many of which already have historic charm, professional trim upgrades can make a dramatic difference. Doing the work during a remodel ensures your home has a cohesive, polished look and maximizes the impact of your overall renovation. It’s an investment that not only elevates style but can also boost your home’s long-term value.

Metzler Construction has experience that goes well beyond trim. We are your trusted home remodeling contractors on the Main Line, and we can incorporate all of the work you want done into one complete project.

Why Choose Metzler Construction for Trim Installation in Philadelphia?

Trim installation might look simple, but achieving flawless results requires precision, craftsmanship, and an eye for detail, especially in the Main Line’s historic and custom homes. Poorly cut corners or uneven joints can quickly take away from your home’s overall aesthetic, which is why hiring an experienced professional is so important.

Metzler Construction brings years of experience in home interior remodeling and interior trim installation to every project. Our crew understands how to work with a wide variety of materials, from basic MDF to intricate custom millwork. We also take the time to ensure your trim complements your home’s architectural style, whether you want to replicate historic details or create a sleek, modern look.

When you choose us, you’re choosing:

  • Attention to detail: Every cut, joint, and finish is executed with precision.
  • Local expertise: We know the Main Line in Philadelphia and can recommend smart solutions that fit your home and budget.
  • A streamlined process: From design recommendations to final installation, we keep communication clear and your home treated with respect.
  • Experienced professionals: If you need to know how much it costs to renovate a house or which material matches your current setup, we have the answers.

Adding or upgrading trim is a smart way to enhance your home’s style and value. When paired with a trusted contractor, you get lasting results that look as if they’ve always belonged.

Let’s Plan Your Trim Installation

Thinking about enhancing your home with new trim and living on the Main Line, in other parts of Montgomery County, or in Bucks County? Metzler Construction is ready to help you remodel.

We’re your partners in elevating the look and feel of your home. From the initial consultation to the final walkthrough, our team provides a thoughtful design process, transparent expectations, and a dedication to treating your home as if it were our own.

Upgrading your trim isn’t just about adding detail. It’s an investment in your home’s style, character, and long-term value. Let’s bring your vision to life, beautifully and professionally.

Contact Metzler Construction

Contact us today to schedule a consultation with your trusted trim installation contractor.