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Call for Free Estimate and Pricing 800-354-0076
Serving New Jersey
The Easy & Affordable Window Solution
for Offices, Warehouses, and Apartment Buildings
Factory Direct Pricing + Installation
The Trusted NJ Commercial Window Company for Over 40 Years

Save Big on Commercial Windows

New, Replacement, And Installation

For over 40 years, New Jersey and New York companies have trusted the team at Royal Prime Windows for the manufacturing and installation of high quality, commercial aluminum windows for their apartment buildings, office spaces, factories, warehouses and retail buildings.

Why Building Owners Choose
Royal Prime Windows

  • SAVE MONEY - Factory Direct Pricing
  • NO HASSLE - Factory Trained, Professional Window Installers
  • 5 STAR CUSTOMER SERVICE - Family Owned and Operated for Over 60 Years
  • Convenient Showroom - Kenilworth, Central NJ
  • Royal Prime Warranty
  • 0% Financing Available - for Residential Windows, Doors, and Siding
Free Estimate

Call 800-354-0076

Large and Small Project

From NYC high rise buildings with over 500 windows and large factory warehouses with large aluminum picture window configurations and medical facilities with tinted glass windows to religious facilities and individually owned apartments with 5 to 50 windows, Royal Prime Windows delivers on window projects of all size.

Commercial Window Replacement

Every Step of the Way

We are the only one stop commercial window specialist in New Jersey. Our expert staff provides field measurement, consultation, fabrication, and installation. Royal Prime takes great pride in taking your replacement window project from the estimation phase though completion. Even more, our top rated reputation for customer service, high quality windows and professional service has earned us an industry wide reputation as "New Jersey's Best Window Company".

New Construction Commercial Windows

We manufacture professional grade commercial aluminum windows for new construction projects. Simply provide us with your window requirements and project schedule and we will provide you with a Royal Prime Windows quote.

Energy Efficient Windows

Royal Prime offers a variety of insulated glass upgrade options ranging from Low-E Coating and Argon Gas Fill to Warm-edge IG Spacer Technology.

Factory Direct Pricing

Many New Jersey building owners take advantage of our factory direct pricing from our New Jersey window manufacturing facility.

Made In America

Royal Prime takes great pride in manufacturing several lines of vinyl and aluminum windows in-house. Located in central NJ, Royal Prime's manufacturing facility combines its own cutting edge technologies with the highest quality material to create durable, high quality windows. Our signature aluminum and vinyl window series offers an array of glass, styles and color options. Even more, our window are manufactured to the highest standards ensuring your windows are energy efficient and reduce your heat and cooling bills.

Optional Installation Services

Already have your own crew? Great. If not, you can still lock in wholesale pricing by using our professional installation team.

Our installers are experts in every aspect of residential and commercial window projects—from measuring and estimating to procurement, prep, and finishing touches. Whether it's a new build or an existing structure, we deliver precision and professional results every time.

For existing buildings, our replacement services upgrade outdated windows without disrupting your schedule or budget. We'll handle removal, installation, and finishing efficiently—helping you improve energy performance, boost curb appeal, and increase property value.

Royal Prime Commercial Aluminum Windows

Window Styles

The Royal Prime aluminum window line consists of double hung windows, slider windows, picture windows, and transoms. Windows and transoms can be customized in multiple configurations to fill openings of various shapes and sizes. All our window styles have energy efficient options and are Energy Star rated.

Learn More About Double Hung Windows

Double Hung

Learn More About Sliding Windows

Sliding

Learn More About Picture Windows

Picture

Custom Transoms

New! Tilt & Turn Windows

European Style and Advanced Security for Your Commercial Building

Tilt & Turn Windows

Transform your commercial building with GALAA Tilt & Turn Windows, bringing a modern European aesthetic and exceptional performance to your space. These premium uPVC windows, manufactured in the USA, feature performance glass and heavy-duty hardware that deliver outstanding thermal efficiency, durability, and reliability. Experience ultimate control over ventilation with the dual-function window design - tilt the window inward for gentle, draft-free ventilation, or swing it fully open like a door for maximum airflow and hassle-free cleaning access. Built with premium security in mind, GALAA Tilt & Turn Windows feature reinforced frames and multiple locking points that offer superior protection against break-ins.

Every Tilt & Turn window is backed by a 10+ year manufacturer's warranty.

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Types of Buildings

Chances are, if you've driven through New Jersey, you've already seen Royal Prime windows at work. From storefronts to schools, our durable aluminum windows are trusted across the state as the go-to solution for a wide range of buildings, including:


Serving New Jersey

In the past 40 years, Royal Prime Windows has successful completed 1,000s of commercial window installations in New Jersey. Below are just several of the cities and surrounding areas we serve.

New Jersey
  • Hackensack
  • Hoboken
  • Jersey City
  • Montclair
  • Livingston
  • Newark
  • New Brunswick
  • Morristown
  • Parsippany-Troy Hills
  • Paramus
  • Piscataway
  • Paterson
  • Princeton
  • Rahway
  • Secaucus
  • Toms River
  • Trenton
  • Union
  • West Orange
  • Woodbridge


Recently Completed Commercial Window Projects

Commercial Window Installation

Commercial Window Installation + Factory Direct Pricing

Auto Action Corporate Headquarters
Union, NJ

Commercial Window Installation

Apartment Building Window Installation + Factory Direct Pricing

Apartment Building
Jersey City, NJ

Commercial Window Installation

School Window Installation + Factory Direct Pricing

School Building
Livingston, NJ

Church Window Installation

Church Window Installation + Factory Direct Pricing

Church Building
Chatham Township, NJ

View Our Latest Featured Projects
Updated: September 13, 2025

Why Business and Building Owners Choose Royal Prime

1. High Quality, Durable, and Energy Efficient Windows

Not only are Royal Prime's aluminum and vinyl window lines superiorly designed and engineered, but each one is manufactured in-house with our high quality manufacturing processes and guidelines which guarantee every window is:

  1. durable; built to last in high usage buildings
  2. energy efficient
  3. possess the highest structural rating

2. Best in Class Customer Service

Our commercial window experts are always on-call to assist in every phase of the window project from field measurement to fabrication and installation. Plus our staff speaks fluent English, Spanish and Portuguese.

3. Factory Trained Installers

4. Convenient Location

Our factory and showroom are conveniently located in central New Jersey just off the Garden State Parkway, Route 78, and Route 22 (Get Directions)

5. SAVE BIG

Royal Prime manufacturers its own window lines, eliminating the middle man and providing businesses and building owners with factory direct pricing

6. Beyond Installation

Installation is just the beginning. After installation, building owners and managers will enjoy the benefits of lower heating and cooling costs and smooth operations, while the buildings' residents will delight in the increased room comfort.

NJ's Commercial Window Company

Not only are we family owned and operated, but we have over 2 generations of experienced window experts on staff to assist you. It's because of this expertise that we have earned our reputation as New Jersey's best commercial window company.

Here To Help

Whether you need aluminum replacement windows or new construction aluminum windows, our commercial window specialists will provide you complete specifications and options, and will help you choose the right product for your project!

Experience Matters

With over 40 years in the window business, there is no issue we have not encountered and resolved. In addition, our aluminum windows are made in-house where we can control the quality and our pricing is competitive. Give us all call at 800-354-0076 to discuss your windows project!

Get Free Estimate

Our Estimate Promise

The Professional Estimate

At Royal Prime, we have an uncommon "no pressure" sales philosophy. Being a commercial window wholesaler and installer puts us in the rare position to offer prices significantly less than that of our competitors. Because of our unique position in the marketplace, we are happy to provide a FREE, NO PRESSURE ESTIMATE for new or replacement windows for your home or business, and we often are able to provide a "ballpark" estimate over the phone.

This approach has been so successful, that many of our customers frequently comment on how they appreciated our "no-nonsense approach" to providing the best commercial window products at a fair price.

Give us all call at 800-354-0076 to discuss your windows project!

Get Free Estimate