Your essential design
& specification catalog

Get the definitive guide to our custom decorative architectural foam shapes. This free catalog is packed with hundreds of design profiles, detailed technical specifications, and real-world project applications.

Download Free Catalog
Let's build something great together

Have a project in mind?

Our dedicated specialists are ready to collaborate with you, turning your concept into a detailed plan with a transparent budget. Let’s bring your vision to life!

Half Round Louver polystyrene foam

Half Round Louver polystyrene foam

Any Custom Size Available

Increase the value of your home and transform ordinary to interesting with over 100 designs, we have something to match every décor style. Lightweight for quick and easy installation

1. CORE OF STRUCTURE IS MOLDED EXPANDED POLYSTYRENE (1#CF).<br…

from $175.00

Any Custom Size Available

Increase the value of your home and transform ordinary to interesting with over 100 designs, we have something to match every décor style. Lightweight for quick and easy installation

1. CORE OF STRUCTURE IS MOLDED EXPANDED POLYSTYRENE (1#CF).
2. AROMATIC FAST CURE URETHANE, IMPACT RESISTANT, HARD COAT FINISH.
3. TEXTURED FINISHED SURFACE IS 100% AGGREGATED ACRYLIC.

Sharp design clarity and high quality, limitless pattern options
Can be cut, drilled, glued or screwed with common tools
Factory primed and ready for paint or faux finish
Resistant to moisture, insects, and peeling or splitting

 

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Architectural Shapes — your trusted partner

We create custom decorative shapes for architects, builders, developers, hotels, and homeowners — delivering elegant, durable, and easy-to-install solutions across the USA.

Expert craftsmanship, design precision

Our team draws from decades of experience in classical and modern architecture, ensuring each column delivers both visual elegance and structural reliability.

Lightweight yet strong materials

Unlike traditional stone, our EPS-based columns are reinforced and coated for strength. They’re easy to install, highly durable, and weather-resistant — perfect for any U.S. climate.

Fully customizable options

From proportions and fluting to base and capital details, every element can be tailored to match your project’s style and scale.

Client testimonials

From your first idea to the final installation — our process is clear, fast, and designed to make every detail simple.

We ordered these shutters and received them earlier than expected. They were well packaged. They fit perfectly. The finish is beautiful. Hardware was pre-hung. They were easy to install. Love the finished product. Looks as great from the exterior as from the inside of our home.

Zoe CoxCharleston, SC

Did what it needed to do-replaced a crumbling, broken existing vent. Durable construction yet very easy to put a few screws through in order to secure. Took paint well to match the house. Hopefully this stands the test of time better than the original one!

Aiden RyanAnchorage, AK

I was a little skeptical at first about ordering and installing this product, but once the first Shutter was installed that all went away. Great looking product and the fitment was perfect. The online installation videos were very helpful in the installation. I will definitely be ordering out the rest of the house. Thanks!

Chloe SandersProvidence, RI

This arrived in the time given. I painted it and mounted it above my garage. I did beef up the inner screen with a metal mesh as extra insurance since the attached inner mesh seemed a bit flimsy. (Don’t want bees setting up residence if the screen mesh deteriorates!).Otherwise it should last a lifetime.

Jacob FosterHonolulu, HI

My 27 year old brick homes vent was damaged so this part was ordered as a replacement. This part fit perfectly in my homes 28 1/4 opening width.

Scarlett AllenTulsa, OK

This was my first experience with shutters. They came a few days sooner than expected. The customer service person I spoke with was very nice. My husband put them together with no issues (I did 3 windows). And they look great!!! I thought the price was very good for the quality as I shopped around quite a while before purchasing. I am going to order 6 more shutters, thats how great I think they are.

Sebastian HughesVirginia Beach, VA

FAQ

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Your essential design
& specification catalog

Get the definitive guide to our custom decorative architectural foam shapes. This free catalog is packed with hundreds of design profiles, detailed technical specifications, and real-world project applications.

Download Free Catalog
Let's build something great together

Have a project in mind?

Our dedicated specialists are ready to collaborate with you, turning your concept into a detailed plan with a transparent budget. Let’s bring your vision to life!

More architectural shapes

We provide architects, builders, and homeowners with turnkey decorative elements that transform any project — fast, easy, and cost-effective.

Faux Stone Column Wraps and Lamp Posts

Faux stone column wraps and lamp posts

Stucco Mailboxes

Stucco mailboxes

Louvers & Shutters

Louvers and shutters

Exterior Wall Niches

Exterior wall niches

Decorative Moldings

Decorative moldings

Decorative Trims

Decorative trims

Sills & Bands

Sills and bands

Crown Moldings

Crown moldings

Commercial and Residential Cornices

Commercial and residential cornices

Juliet Balcony

Juliet balcony

View catalog

Blog posts

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Decorative louver & shutters

When sunlight touches a façade and the lines of a decorative louver create a soft play of light and shadow, the building seems to come alive. There’s something almost musical about it — rhythm, harmony, the architecture breathing in time with the day. Over a quarter century, we at Decorative Architectural Shapes have learned to hear that rhythm — to see where a line becomes emotion and where a simple structure turns into the face of a brand.

For us, decorative louver panels and decorative window shutters are not just architectural accessories. They’re the accents that tell the story of a building — its character, its atmosphere, its identity. They shape the mood, elevate aesthetics, and help projects look luxurious and refined, even when the budget is perfectly optimized.

Today, architecture isn’t just about function. It’s about storytelling. And that’s exactly what we help our clients do.

exterior shutters

What are decorative louvers and shutters

 

A decorative louver is a design instrument that gives a faсade depth, rhythm, and breath – enhancing a home’s curb appeal. It lets the architecture exhale.
Custom exterior shutters frame the window, completing the façade and giving it personality. From minimalist modern to colonial elegance — the range of forms and textures is limitless.
These elements make architecture feel alive:

  • they visually structure the building surface;
  • they help projects stand out among repetitive urban lines;
  • they make properties look more expensive and sophisticated without unnecessary costs.

And all of this becomes possible thanks to modern materials and technology — the heart of our craft.

fake window shutters exterior

History and evolution

 

Once upon a time, shutters were made exclusively from wood — charming but demanding, like an old car that needs constant care. Then came metal versions: durable, yet cold and lifeless. And finally, a new era began — light, flexible, and full of texture that could mimic any style.

We’ve watched this evolution firsthand. Over the past quarter century, we’ve seen design trends move from ornate detailing to minimalist precision. Colors became more subtle, proportions cleaner, and expectations higher. Each era’s decorative exterior shutter styles reflected its spirit.

One memorable project took place in the historic center of Savannah. The client owned a Victorian-style home but wanted a fresh, authentic look — not a museum piece. We created foam shutters with a weathered oak texture: lightweight, water-resistant, maintenance-free. The result was so convincing that passersby thought it was real wood.

Materials and technology

 

At the core of our work is EPS foam, produced at our own U.S. facility. That means full control, stable quality, and absolute precision.
Foam offers endless possibilities — it can look like anything. We craft decorative louver panels that replicate oak, cedar, stone, even bronze. It’s all about your design vision.

 

FeatureTechnical Impact and Case Study
Lightweight ConstructionFoam is several times lighter than plaster or concrete, reducing structural load and installation effort.
In Jacksonville, a client replaced heavy plaster decorative panels with foam. The installation took two days instead of a week — no special equipment needed. The look remained identical, but the budget and timeline were significantly optimized.
Durable and weather-resistantFoam doesn’t absorb water, rust, or fade — even under the Florida sun.
Eco-friendlyOur materials are safe, non-toxic, and sustainable.
Flexible designFoam can be molded into any shape, allowing for an unlimited range of decorative exterior shutter styles — from classical to ultra-modern.
Quality assuranceEach piece undergoes precise geometry checks and coating inspection.
Predictable logisticsWith full U.S. production, logistics stay predictable, and delivery timelines are transparent.

Comparison with alternatives

 

Architects used to love plaster — its texture, its weight, its grandeur. But it demanded constant care. One project in St. Augustine proved that perfectly: the plaster faсade started cracking after only two years. We replaced those elements with foam replicas, identical in appearance but far superior in performance. The building kept its classic charm while becoming lighter, stronger, and maintenance-free and reaching an authentic appearance.

Unlike wood, foam never needs repainting and resists humidity. Unlike metal, it doesn’t rust or overload the structure. And unlike PVC, it doesn’t warp with temperature changes. Foam became the perfect balance of beauty, durability, and practicality.

 

MaterialTraditional LimitationsArchitectural Foam Advantages
PlasterHeavy and prone to cracking within short periods (as seen in St. Augustine); requires constant maintenance.Provides identical authentic appearance but is lighter, stronger, and maintenance-free.
WoodVulnerable to humidity, rot, and insects; requires frequent repainting.Naturally resists moisture and never requires repainting to maintain structural integrity.
MetalSusceptible to oxidation (rust) and adds significant weight to the building structure.Non-corrosive material that does not overload the building’s structural frame.
PVCHigh thermal expansion leads to warping and joint separation during temperature fluctuations.Superior thermal stability ensures the material remains straight and intact regardless of seasonal shifts.
vinyl window shutters

Varieties and applications

 

Classic charm with a modern soul

In Atlanta, a homeowner dreamed of recreating the look of a Charleston house — warm, traditional, but easy to maintain. We proposed decorative exterior shutter styles with a soft aged-wood texture. The result was timeless: a nostalgic look with modern convenience. Later, she told us it was the first time in years she could enjoy her house without worrying about repainting.

Architectural accents for brands

In Orlando, a French-style café wanted to create a sense of intimacy and charm. We produced decorative window shutters in a soft mint shade, finished with delicate black faux metal accents. They didn’t just frame the façade — they became part of the logo and visual identity. That’s what we love most: when design becomes storytelling.

Warranty, documentation, and support

 

We guide every project from design to installation. Each product is shipped with complete technical documentation, mounting recommendations, and clear guidance tailored to your architectural specifications.

Every piece is inspected, numbered, and covered by a 20-year warranty.

We assist with logistics and provide secure packaging to ensure safe transport.And if your team ever needs help during installation, our engineers are just a call away.

decorative louver

Where louvers and shutters are used

 

You’ll find decorative louvers and decorative shutters across many industries — from resort hotels to private homes and public buildings.

Commercial properties

In a Fort Lauderdale hotel, neutral façades came to life thanks to custom louvers that added rhythm and sophistication. Without them, the building felt flat. With them — dynamic and memorable. The foam structure easily withstands coastal humidity while maintaining a luxurious appearance.

Private residences

In Tampa, a seaside villa owner wanted a “light ocean breeze” aesthetic — without fading or corrosion. We created white decorative shutters with a subtle glossy finish. After three seasons of salt air and sun, the façade still looks brand new.

Foam gives architecture freedom — it allows it to be both modern and timeless. And we know how to help our clients find that perfect balance between beauty and reason.

vinyl window shutters

Why it’s worth working with Decorative Architectural Shapes

 

We don’t just manufacture decorative louver panels or decorative shutter hinges — we create architectural solutions that make your projects stand out, perform better, and stay within budget.

Our engineers and designers know how to listen. We understand that behind every drawing lies an idea, and our mission is to bring it to life without compromise.

Decorative Architectural Shapes means:

  • in-house production in the USA;
  • fully customized design solutions;
  • guaranteed precision and delivery times;
  • consulting and technical support;
  • we provide sample kits and 3D models so you can evaluate the material and precision of execution in advance.

Over the past quarter century, much has changed — architecture has become bolder, technology more precise. But one thing remains the same: the desire to create beautifully and reliably. That’s what connects us with our partners — from hotels to architectural studios.

If you’re looking for a reliable partner — not just a supplier — we’ll be there. Because at Decorative Architectural Shapes, we don’t just create decorative elements, especially shutters. We create architectural stories.

Your essential design
& specification catalog

Get the definitive guide to our custom decorative architectural foam shapes. This free catalog is packed with hundreds of design profiles, detailed technical specifications, and real-world project applications.

Download Free Catalog
Let's build something great together

Have a project in mind?

Our dedicated specialists are ready to collaborate with you, turning your concept into a detailed plan with a transparent budget. Let’s bring your vision to life!