
Commercial Christmas Light Installation in Mastic Beach, NY
Christmas Decor by Emerald Magic
Christmas Decor by Emerald Magic designs and installs commercial Christmas lighting and holiday decor for businesses in Mastic Beach, NY and other communities in and around the Town of Brookhaven, including Poquott, Stony Brook and East Moriches.
Our crews have lit Long Island every season since 2001, with thousands of installations completed. Whether you manage a storefront, office building, shopping center, venue or municipal property, we design the display around your site using commercial-grade, energy-efficient LED lighting.
Our service is all-inclusive. We provide a free quote, design the display, install it, service it during the season, remove it after the holidays and store it at our facility until next year, so your staff never has to handle it.

Our all-inclusive holiday decorating services include:
Lighting Quote
We offer free and accurate Christmas lighting quotes for residential, commercial, and municipal properties.
Design Consultation
Our expert lighting designers will work with you to create a holiday display that will meet all of your needs.
Lighting Installation
We'll handle all of the lighting installation and/or interior decorating, leaving behind a magical winter wonderland!
Proactive Maintenance
We use durable products that last throughout the season, and we respond to service calls promptly.
Timely Takedown
When the holiday season is over, we'll return and promptly remove all decorations without delay.
Year-Round Storage
We store all Christmas lights and decor in our dedicated facility. Avoid the hassle and let us handle all the details.
Holiday Decor for Mastic Beach Businesses and Public Spaces
Beyond building and tree lighting, we offer pre-lit wreaths, garlands, pre-decorated trees, oversized ornaments, fiberglass displays and animatronics from our Christmas Decor, Fotodiastasi and Designer Collection catalogs.
From the first cold snap to New Year's, the commercial properties of Mastic Beach are on display every evening. Sitting on the South Shore in the Town of Brookhaven, the community draws neighbors, shoppers and visitors who notice which buildings make the effort.
Between the William Floyd Estate and the main roads through town, a festive commercial property in Mastic Beach has no shortage of people to impress.
A simple holiday timeline for businesses
Free quote: we provide free and accurate quotes for commercial and municipal properties.
Design: our lighting designers plan a display around your site and your goals.
Installation: most displays go up in the weeks before Thanksgiving so they are ready for the whole season.
Maintenance: durable products and prompt service calls keep the display looking right.
Removal: after the holidays we return and promptly remove all decorations.
Storage: everything is stored in our dedicated facility until next year, so your staff never has to handle it.
For a business, timing is everything. A display that is up before the busiest weeks of the season does its job from the very first evening.
Install dates in Mastic Beach, NY fill quickly each fall. Request a free quote or call 631-286-4600 to schedule your property.
Permalites 365 for commercial properties
For lighting that works all year, ask about Permalites 365 permanent lighting for commercial buildings.
With Permalites 365, a business can change its colors for each holiday or local event without anyone climbing a ladder.
Indoor and outdoor holiday decor
Browse our holiday decor catalogs for wreaths, garlands, pre-decorated trees, oversized ornaments, fiberglass displays and animatronics, then let us know what fits your space.
A grand wreath over the entrance or an oversized ornament display near the door gives customers a reason to stop and take a picture.
Coverage for Mastic Beach commercial properties
Mastic Beach is part of the Town of Brookhaven, the same town as our office at 194-4 Morris Ave in Holtsville. Call 631-286-4600 to confirm coverage for your address, or request a free quote online. We are open Monday through Saturday, 9 am to 9 pm.
A hands-off holiday display
We use commercial-grade, energy-efficient LED lighting and durable products that last throughout the season, backed by prompt service calls if anything needs attention.
We provide a free quote, design the display, install it, service it during the season, remove it after the holidays and store it at our facility until next year, so your staff never has to handle it.
Design considerations for Mastic Beach businesses
Every commercial property has its own audience and its own challenges. In Mastic Beach, our lighting designers weigh factors like these:
Neighborhood businesses, medical offices and houses of worship benefit from a welcoming, well-lit entry and a few lit trees or wreaths that people notice on their way past.
Restaurants, marinas and venues near Narrow Bay deal with stronger wind and salt air, so durable products and secure installation are essential.
Entrances, rooflines, signage areas and landscaping can all be part of the plan, depending on what customers see first.
A business needs its display to look the same in late December as it did on day one, which is why proactive maintenance and prompt service calls are part of the service.
A display that can be seen from the water as well as the road gets twice the attention.
Frequently asked questions for Mastic Beach businesses
Is Mastic Beach in your commercial service area?
Yes. Mastic Beach is part of our service area. From our base in Holtsville, we serve homes and businesses across Suffolk and Nassau counties. Call 631-286-4600 to confirm coverage for your address.
What do we get when we hire you for our Mastic Beach property?
It is all-inclusive: a free quote, a custom design, installation, proactive maintenance during the season, takedown after the holidays and year-round storage in our dedicated facility.
When is the display removed?
Removal typically begins in early January. Takedown is scheduled by route, so every property is cleared in turn, and then your display goes into storage until next year.
Do you work with downtowns and municipal properties?
Yes. We light downtowns and municipal properties as well as storefronts, office buildings, shopping centers and venues, and we offer free and accurate quotes for municipal properties.
What kind of lighting do you install?
We use commercial-grade, energy-efficient LED lighting and durable products that last throughout the season.
Holiday lighting for the Mastic Beach business district
Mastic Beach is a community in the Town of Brookhaven, Suffolk County. It sits on the South Shore, and Narrow Bay is never far away. Picture views of the water and friendly residential streets, and you have a good sense of the place.
Its neighbors include Mastic and Shirley. Traffic through the area follows Neighborhood Road and William Floyd Parkway. Those details shape how a commercial display should look, from what customers see first to how it holds up through the season.
Also serving Mastic Beach's neighbors
Our commercial service extends to the communities around Mastic Beach, including Mastic and Shirley.
Ready to make your Mastic Beach property the brightest spot on the block? We are ready to help.
More service areas in the Town of Brookhaven: Mastic · Medford · Middle Island · Miller Place · Moriches · Mount Sinai · North Bellport · North Patchogue
Decorating your home? See residential Christmas light installation in Mastic Beach, NY. View all Long Island service areas.


















