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The Orland Park Sunrooms Specialist

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High Quality Sunroom Construction for Orland Park

Adding a 3 or 4 season sunroompatio room or patio enclosure is the best and most cost-effective way to give your Orland Park home a beautiful custom look and help to increase the value of your home.

Sunroom offers an inviting, relaxing and bright recreational living environment, and will be the envy of the neighborhood.

Our Orland Park Sunrooms and patio enclosures are custom-built to the dimensions and features you want and are energy efficient to withstand the harsh climate that Orland Park , Illinois can dish out. Millennium construction will take extra care to make sure your new sunroom addition is designed to complement and blend into your existing home.

High quality craftsmanship, attention to detail, respect, friendliness and cleanliness are integrated into the Millennium experience. Doing business the old-fashioned way is how we save you money and ensure a long lasting relationship with our Orland Park customers.

Contact Millennium today for an on-site custom quote on a 3 or 4 season Orland Park sunroom, a patio cover, or Florida room

Free On-Site EstimatesCall (708) 955-2470

Dreamspace Sunrooms for Orland Park

Dreamspace Patio enclosures, installed by Millennium construction, will open a new world of opportunities for you, your family and friends. Now you can affordably and effortlessly expand your living space, while adding beauty, comfort, functionality and value to your home. Basking in the great Orland Park outdoors without the worries of unpredictable weather is no longer a daydream with our 3 or 4 season patio enclosure systems.

Sunroom Construction

Surround yourself with master-crafted luxury of a cedar sunroom that combines state of the art engineering with mullions of solid, premium-grade clear Western red cedar. Each piece of furniture grade cedar is hand selected for quality and kiln dried for unsurpassed structural precision and stability. Your Lindal sunroom is pre-cut and custom designed to fit your unique needs-including long spans and high snow loads. Invisible connector system allows for large expanses of glass uninterrupted by bulky, exposed hardware. Glass combines Low E coating with argon gas and, our energy efficient windows come with a lifetime guarantee

Sunroom Glass Facts

High performance (HP) glass provides high insulating factors for your sunroom. This unique State-of-the-art Low E Argon glass is the Millennium Construction Windows standard for comfort and energy efficiency with highest industry rating for their ability to prevent air and water infiltration under the toughest test conditions. Options include: Heat Mirror and bronze tinted glass. HP glass is standard to let light in and keep heat out.

The Best Selection of Orland Park Sunrooms

Our diverse selection and wide range of prices provide you the ideal, affordable sunroom solution for every project and budget.

A Custom Orland Park Sunroom Solution

You can have a Orland Park Sunroom Addition designed to fit your needs-whatever style you chose.

Sunrooms with an Architectural Fit

A Lindal Addition looks like it belongs, enhancing your home’s beauty and increasing its value. Quality

Millennium Sunrooms Quality

You can count on the finest materials and Sunroom building technology, backed by Millennium’s famous design and craftsmanship.

An Unbeatable Sunroom Guarantee

We’re proud to back each and every one of our Orland Park Sunroom building products with the best guarantee in the industry. High Performance vertical glazing carries a lifetime warranty, and the structure and horizontal glazing is warranted for ten years.

Orland Park Sunroom Wall Features

  • 3" Thermocore Expanded polystyrene Wall System with embossed white or earth tone aluminum interior and exterior.
  • Aluminum structural frame for strength, durability and years of energy efficient performance.
  • ASA Luran Wall Skins (Standard on a Custom DS3200 Enclosure) A durable alternative for your patio enclosures interior and exterior walls. Will NOT dent or scratch, assuring a long lasting beautiful patio enclosure.
  • Glass Kick Panel and Trapezoid Shaped Windows (optional).
  • Max Glass design for maximum viewing area.
  • Radius Corner Posts on all-season room; Beveled Corner posts on three-season room.
  • Every Orland Park Sunroom is custom made.

Patio Door Features

  • Fully-Welded Construction for rigid, long lasting performance.
  • Monorail Track Design and Anti-Racking System allows door to glide smoothly.
  • Superior Wedging Interlock increases security and reduces air infiltration.
  • External Key Lock
  • Dual-Point Grappling Hook Lock increases security by drawing the sash tight to frame.
  • 13/16" Insulating Glass with PPG Warm-Edge Technology

Slider Window Features

  • Solid Vinyl Construction for energy efficiency.
  • Fusion-Welded Frames and Sashes for strength.
  • Dual-Glazed 13/16" Insulating Glass.
  • Peak Performance LoE² argon gas filled dual-pane glass system with Intercept Warm-Edge technology. (optional)
  • Super Peak Performance triple pane glass, R-9 insulating value.
  • PPG Intercept® Warm-Edge Technology reduces condensation and seal failures.
  • Self-aligning, Dual Tandem Brass Rollers glide along a monorail track for smooth, easy operation.
  • Removable Track liners for easy cleaning.
  • Removable window sashes for quick screen room conversion and maximum ventilation.
  • Full Screens

Sunroom Roof System Features

  • 3" Thermocore Insulating panels provide excellent soundproofing and an insulating value of R-19* for your comfort.
  • 6" Thermocore Insulating panels provide excellent soundproofing and an insulating value of R-41*.
  • Aluminum I-Beam Roof Mullions are thermally enhanced to inhibit the transfers of heat and cold.
  • Fascia Trim for clean, finished appearance.
  • Cathedral or Marquee styles.
  • * 3- and 4-ply panels only.

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Custom Options for Orland Park Sunrooms

Energy Efficient Orland Park Sunrooms
sunroom glass system

Sunrooms with DreamGlas®
dream sunroom glass


Sunroom Window Styles
Orland Park Sunrooms allow more light into your houaw addition


Internal Metal Grids
Orland Park Sunroom with metal grid


Electric-Ready Sunroom
sunroom electrical system


Sunroom Wall Coverings
Sunroom decorative wall covers


Sunroom Showrooms
Orland Park Sunroom Showrooms

Come visit one of our Orland Park area showrooms to see full-size Sunrooms on display


Call to make an Appointment:

(708) 955-2470

Got a Question?

Call Us At 708-955-2470

Millennium Sunrooms
13660 Ironwood Cir.
Homer Glen, IL 60491

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Sunrooms, Decks and Patio Rooms GuaranteedEnergy Efficient Sunrooms