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A message to our customers

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“Cherish Every Sunday Sunset.” “Sundays: Where Time Takes a Pause.” “Relax, Recharge, Revel on Sundays.” Embrace the Serenity: Sundays Reserved for Family Time. We Will Stay Open Late Any Evening By Appointment Only.

We have recently moved to a wonderful new location which was previously known as the 1670 Furniture House. Our area of expertise lies in designing stunning interiors and window treatments by blending hard and soft elements, thereby enhancing the architectural characteristics of any given space. In addition to our interior design and window treatment services, we also offer house-watching and contracting services. Whether you require home maintenance or renovation, we can assist you with all your needs.

Custom Blinds, Shades, Shutters and Drapery

Smiling woman wearing a leather jacket, sitting in a comfortable chair


My name is Michele Colondona. I’ve been in the window treatment industry for 30 years. I’m excited to have a second location in Southold, formally Cattleya Home Accents. It has a beautiful showroom where I can display all of my products. Currently, My assistant Morgan Hoffman and I are providing Interior design services. In May, Deanna Colondona will also join us to provide these services. So, three designers will be available to accommodate all your interior design projects. We are excited to meet all of you soon.

Michele Colondona


We are thrilled to introduce our talented new interior designer, Deanna Colondona, who will transform your vision into a stunning reality. With her keen eye for design, impeccable taste, and passion for creating exceptional living spaces, Deanna's dedicated to crafting personalized environments that reflect your unique style and enhance your everyday living. Deanna completed her BFA in interior design at Pratt Institute. Deanna is proficient in interior design, sketchup, adobe in design, adobe illustrator, adobe photoshop, drafting, cad, furniture design, furniture sales, and adobe creative suite. We are excited to be able to add and offer these services to our clients and help you create the home of your dreams.

Two men working construction in brick building

Contracting, House Watching, Furniture Delivery

JM Designs is happy to announce we offer home staging, small contracting jobs, house watching, furniture delivery, and more.

Our services include: Contracting Services, Hanging Pictures, Appliance Installations, Molding Installations, Changing Hunter Douglas Batteries For Motorized Shades, Paint Touch Ups, Cabinet Installation, Backsplash Installations, Outlet installations, Light switch Installations, Assembling & Delivering Furniture, Drywall Installations, Painting for Interior & Exterior, Tile Installations, Tv wall mounting, Ceiling Repair Computer/Monitor/PC Set up, Shelving installations, Air filters, Baby proofing, Caulking Door handles, House Watching Services , Turning the water heaters on and off, Resetting the air conditioner to the specified setting, Plugging or unplugging appliances and electronics, Flushing toilets and running faucets, Lightly febrezeing fabrics and carpets, Running dishwasher on a short cycle, Placing baking soda in after your departure, Turning on an outside light ahead of your arrival, Make sure doors and windows are secure once you leave, Delivering pet food & supplies from a guaranteed lower-priced supplier, delivery no matter where you're located.

Living room featuring large windows with Hunter Douglas Duette® Honeycomb shades.

Cool For The Summer Savings Event

Receive a $75 rebate per shade when you purchase 4 to 10 Duette® Honeycomb shades.

*Purchase must include PowerView® Automation.


Save up to $1,200 on eligible Hunter Douglas Duette® Honeycomb Shades as part of the federal tax credit that supports the purchasing of energy-efficient products.

Prioritize energy efficiency as you consider interior home updates, with the largest portfolio of window treatments eligible for the federal tax credit, without compromising style.

Woman sitting in chair near Duette blinds
living room with black staircase

New possibilities for a better quality of life

Live comfortably and save energy with shades designed to keep a room warm in the winter and cool in the summer.

Our blinds don't just look good. Each style is carefully thought out to add something extra to your daily life.

Technology & Automation

With PowerView® Automation, you can schedule window treatments to open and close when you want them to. Available on almost all of our solutions, PowerView is also compatible with smart home systems.

IPhone, tablet, smart watch, and Hunter Douglas Pebble
Cover of Hunter Douglas Portfolio Brochure

Hunter Douglas Portfolio Brochure

Enjoy 65 pages of fresh takes, creative ideas and smart solutions for your windows with our online brochure. It's the ideal introduction to Hunter Douglas window coverings, available at JM Window Treatments & Design.


JM Window Treatments & Design offers a large selection of custom Hunter Douglas window treatments, including sheers and shadings, honeycomb shades, shutters, horizontal blinds, vertical blinds, Roman shades, roller shades, and woven wood shades.

We serve Suffolk County and Nassau Counties. Please contact us, and let us know how we can help you.


Create Your Own Coffee Bar

Revamp your mornings with a custom coffee bar. Learn to create a space tailored to your style, from optimizing kitchen nooks to setting up in adjacent rooms. Get pro tips on designing your ideal coffee haven.

Decorating with Chrome

Explore the understated sophistication of chrome in home decor. From subtle accents to bold statements, discover practical tips for incorporating this chic finish seamlessly. Check out our guide for achieving the perfect balance with chrome decor.

Drapery vs. Side Panels

Explore the differences between drapery and side panels, from practical considerations like light control to budget-friendly choices. Get expert tips to help you choose the right window treatment for your space.

Request a Consultation

  We're here to help and answer any questions you may have.

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