Professional Window Installation in Kingsland, GA & Jacksonville, FL

Residential & Commercial Window Experts Near You

Sunroom with large windows overlooking a wooded area; white trim and pale blue walls.
Empty modern room with large windows, city view, and wood floor. Bright sunlight.

Welcome To World Class Windows LLC

World Class Windows LLC is a trusted residential and commercial window company based in Kingsland, Georgia, proudly serving homeowners and businesses throughout the surrounding area. With a reputation built on precision, professionalism, and integrity, they specialize in window installations, French doors, sliding doors, entry doors, and interior window trim. Whether you’re building new, upgrading for energy efficiency, or improving your home’s curb appeal, World Class Windows LLC delivers top-quality workmanship with a commitment to customer satisfaction.

Why Choose

World Class Windows LLC

Black and white award badge with star in the center.
Licensed General Contractor

As a fully licensed general contractor, we meet all local and state regulations with professionalism and precision. Every project is handled with expert oversight, quality materials, and strict adherence to safety standards—ensuring reliable, code-compliant results that stand the test of time.

Two figures at a table, document in center with a check mark above it.
Can Handle Jobs Big or Small

From minor home repairs to full-scale construction projects, our skilled team approaches every job with equal dedication and care. We maintain efficient timelines, transparent communication, and high-quality workmanship—delivering dependable results tailored to your unique goals, budget, and property needs.

Group of four people, one larger than the others, symbolizing leadership or teamwork.
Community Preferred

Trusted by local homeowners and businesses alike, we’re proud to be a community-preferred contractor recognized for integrity, reliability, and exceptional craftsmanship. Every project we complete reflects our commitment to strengthening neighborhoods and building lasting relationships within the communities we proudly serve.

Black award medal with a star.
Veteran Owned and Operated

Proudly veteran-owned and operated, our company upholds military values of discipline, integrity, and accountability. We bring a mission-driven mindset to every project—ensuring precision, reliability, and strong work ethics that consistently exceed expectations while honoring our dedication to service and excellence.

Crafting Exceptional Windows & Doors Across Kingsland, Georgia

At World Class Windows LLC, we don’t just install windows and doors — we build lasting impressions. With over 30 years of experience, our team brings the discipline, precision, and reliability you expect from a Veteran Owned and Operated business. Based in Kingsland, Georgia, we proudly handle residential and commercial installations of every scale, managed with complete GC-level expertise for a seamless experience from start to finish. We specialize in new installations and custom openings — not repairs. So, whether you’re building a new property or transforming an existing wall into a bright new doorway, we make it happen safely and efficiently. 

Window seat with floral pillows, vase of flowers, and a view of a green field.

Our services

What we do

RESIDENTIAL WINDOW INSTALLATION

RESIDENTIAL WINDOW INSTALLATION

We deliver flawless residential window installations that improve energy efficiency, comfort, and aesthetics. Each window is precisely fitted, perfectly sealed, and designed to complement your home’s architecture with lasting beauty and performance.
COMMERCIAL WINDOW INSTALLATION

COMMERCIAL WINDOW INSTALLATION

Enhance your business’s appeal with modern, high-performing windows designed for durability and professional aesthetics. We manage large-scale installations with complete vendor coordination to keep your project running on schedule.
FRENCH DOOR

FRENCH DOOR

Add timeless character to your property with elegant French doors. Combining natural light, ventilation, and charm, these doors create an inviting connection between indoor and outdoor spaces while maintaining security and design integrity.
SLIDING DOORS

SLIDING DOORS

Perfect for modern living, our sliding doors combine space efficiency with sleek style. Each installation ensures smooth operation, strong insulation, and a clean finish that complements any residential or commercial design.
ENTRY DOORS

ENTRY DOORS

Your entryway sets the tone for your entire property. Our expertly crafted doors provide unmatched strength, insulation, and aesthetic appeal — ensuring your first impression is always unforgettable.
INTERIOR WINDOW TRIM

INTERIOR WINDOW TRIM

Finish your interiors with precision-installed window trim that adds depth, symmetry, and architectural refinement. A small detail that makes a big visual difference, perfectly executed for a seamless look.
Five black stars on a white background, suggesting a rating or review.
Quotation marks, black on white.
Five black stars in a row.
Opening quotation marks.
Modern office space with desks and computers facing large windows overlooking a city skyline.
White room with three windows and a door overlooking a yard.
Hands installing white weather stripping around a window frame.

RECENT PROJECTS

GET IN TOUCH

CONTACT US

FREQUENTLY ASKED QUESTIONS

  • Do you handle wall modifications or new openings?

    Yes. If you have a wall and want a new door or window in that wall, we handle the full structural process — safely, cleanly, and in compliance with all building codes.

  • Do you offer window or door repairs?

    No, we specialize exclusively in new installations and structural modifications. This ensures top-tier craftsmanship and lasting results.

  • Are you licensed as a general contractor?

    Yes, World Class Windows operates with full GC licensing, enabling us to manage structural changes, coordinate vendors, and oversee complete installation projects.

Locations

Our Service Areas

A black map pin with a circle in the middle.

Kingsland, GA

A black map pin with a circle in the middle.

St. Marys, GA

A black map pin with a circle in the middle.

Woodbine, GA

A black map pin with a circle in the middle.

Folkston, GA

A black map pin with a circle in the middle.

Brunswick, GA

Shaping Spaces with Skill, Service, and Strength

For World Class Windows LLC, every project is a mission — one completed with honesty, craftsmanship, and care. As a Veteran Owned and Operated company, we apply the same attention to detail and discipline that define military service. With 30 years of hands-on expertise, we manage each step with GC-level precision — from coordinating vendors and managing timelines to ensuring every cut and joint is exact. Serving Kingsland, Georgia, and surrounding communities, we’re dedicated to helping homeowners and businesses achieve their vision safely, efficiently, and beautifully. 

  • FL License #: CBC1263485