Homeowners replacing windows & doors
Homeowners working with a builder or contractor
Contractors, Builders & Architects
Whether you're near a bustling surf town or tucked into a remote coastal escape, our precision-engineered windows offer exceptional acoustic insulation that turns your space into a private sanctuary. Enjoy ocean views without the ocean noise.
Our ultra-sleek aluminum profiles, expansive glass panels, and minimalist framing bring a refined look to Hawaii’s modern coastal architecture. These designs blur the line between indoor and outdoor living—perfect for framing ocean, mountain, or garden views.
Our high-performance glazing and thermally enhanced frames regulate interior temperatures, reducing reliance on air conditioning—without sacrificing design. Stay cool during hot island days, and comfortable all year long, while lowering energy costs.
Our windows and doors are tested to withstand hurricane-force winds, flying debris, and extreme pressure. Whether you’re building on the coast or upcountry, you’ll have peace of mind knowing your home is protected—without compromising on design.
Unlike other brands, we control every aspect of our process—from engineering to production to delivery. That means faster lead times to the islands, consistent quality, and custom solutions that meet Hawaii’s strict performance needs.
Color Options (AAMA 2605)
Woodgrain Finishes
Our mission at ES Windows is to craft the highest quality windows and doors, no matter what type of property you have. We back every order with our unrivaled triple guarantee. Here’s how it works…

Our experienced manufacturers take great pride in the quality of their work and go above and beyond to ensure every window we ship is made to the highest quality. In the unlikely event there’s a manufacturing defect in your windows or doors, we’ll fix or replace them at no extra cost.

Our window's glass and paint are backed by the industry gold standard warranty of up to 10 years depending on the product. That means your window's glass and paint are covered if a manufacturing issue arises for a whole 10 years!
Our windows and doors come in a wide variety of shapes, sizes, and with many different features. All of these factors contribute to your overall investment. We sell exclusively through our dealer network, and one of our authorized partners can help you find the solution that suits you and your home best. Visit our Where to Buy page to find one in your area. *
Thermally broken windows and doors minimize sound by interrupting vibration and noise transmission through insulated frames and tight seals. They also support acoustic glazing, enhancing overall soundproofing.
Thermally enhanced windows improve energy efficiency and strengthen home security, both of which can make your property less risky to insure. This reduced risk may help lower your insurance premium by up to 15%.
We service Honolulu, East Honolulu, Pearl City, Hilo, Kailua, Waipahu, Kaneohe, Mililani Town, Kahului, Ewa Gentry, Kihei, Makakilo, Schofield Barracks, Wahiawa, Kapolei, Wailuku, Halawa, Royal Kunia, Waianae, and all of Hawaii!*
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Disclaimer
The information provided here is intended for general informational purposes only. It should not be construed as legal, tax, accounting, or any other form of professional advice. Recipients of this information are strongly advised to seek guidance from their professional advisors and local authorities before making any decisions based on the content presented here. Neither the Company nor its representatives make any explicit or implied representation or warranty regarding the accuracy or completeness of the information provided herein. This information should not be relied upon as a promise or representation, whether relating to past occurrences or future outcomes. Please note that all lead times and delivery dates mentioned are approximate and are subject to specific terms and conditions outlined in individual purchase orders.