SEVEN SUN installs interior trim and casing around windows and doors in CT & Western MA. Installation only — we do not supply trim separately. FAST Free Quotes!
SEVEN SUN offers professional interior trim installation for windows and doors — providing homeowners across Connecticut and Western Massachusetts with clean, finished results that elevate every room. Whether you’re replacing windows or upgrading outdated trim, our team delivers seamless casing and trim work to match your style.
Please note: SEVEN SUN installs trim only as part of a service — we do not sell trim separately. All materials are provided and installed by us.
Get your FAST Free Quote today — fully itemized, hassle-free, and installed by SEVEN SUN (never subcontracted).
Clean, Consistent Trim Work – Installed by Pros
- Crisp mitered corners, flush joints, and smooth reveals
- Matching architectural styles: craftsman, colonial, modern, and more
- Installed precisely around windows and doors
- No subcontractors — only SEVEN SUN’s in-house team
Ideal for Window & Door Replacement Projects
- Finishes off new window or door installs with a polished look
- Also available during remodeling or light renovation
- Compatible with SEVEN SUN and third-party window/door brands
- Trim installation includes all materials — provided and installed by SEVEN SUN
Types of Trim Materials We Install
- Solid Wood Trim – stain-grade wood for timeless, natural finishes
- Laminated Solid Pine – stable and uniform, ideal for crisp lines and a clean, finished appearance upon installation
- Pre-Primed MDF – smooth, cost-effective material ideal for painted interiors
- Primed White Trim (Optional White Painted) – ready to install as-is or painted upon request
- Moisture-Resistant PVC Trim – great for bathrooms, basements, or humid areas
- Custom Profiles – including colonial, craftsman, and contemporary styles
- All materials are provided and installed by SEVEN SUN — we do not install customer-supplied trim
For Homeowners & DIY Clients
- Ideal for homeowners finishing window or door upgrades
- Perfect for DIY clients who need professional trim work
- Trusted for clean, consistent results and fast turnaround
- Available throughout Connecticut and Western Massachusetts
Are your existing windows still in a good shape, but the interior trim isn’t?
No worries, we offer interior trim installation service.
Primed White
This option is perfect for homeowners who are looking to get a classic white color of the trim and are willing to paint it.
Laminated Woodgrain
This option is perfect for homeowners who are looking to get wood looking interior trim without all the maintenance of wood.
SEVEN SUN offers installation-only trim services, providing expert craftsmanship and detail-focused finish work for windows and doors. From clean casing to custom interior profiles, we deliver a fully managed experience — supplying and installing all materials ourselves for long-lasting quality.
Request your FAST Free Quote today — installed by SEVEN SUN, never subcontracted.