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.

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Window surrounds

Elevate your architectural vision with high-performance window surrounds that deliver the commanding presence and timeless elegance of precast stone—without the structural burden.
Decorative Architectural Shapes engineers precision-crafted solutions designed for architects and builders who refuse to compromise. Our window surrounds provide the visual weight of traditional masonry while eliminating logistical nightmares and budget overruns. Give your project the defining character and sophisticated detail it was always meant to have, delivered with the efficiency your schedule demands.

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windows surrounds

About our architectural window surround systems

More than just trim, our surrounds are a complete system engineered to add depth and sophistication to any facade.

external window surrounds

Built from three essential elements:

A window surround is more than trim; it’s the element that gives a facade rhythm, depth, and character. It answers the question, what is the term for the molding that surrounds windows and doors? It’s the architectural frame. Our systems are crafted from high-density, structural EPS foam, creating a powerful statement of quality that transforms a simple opening into a sophisticated design feature.

Each window surround consists of three precision-made parts:

  • Sill: The foundational bottom element that provides a visual base and helps direct water away from the facade.
  • Jambs: The vertical side elements that frame the window, adding dimension and style.
  • Head/Lintel: The top horizontal piece that completes the frame, available in profiles from sleek modern lines to classic arches.

Get a modular system that installs with seamless precision.

what is the term for the moulding that surrounds windows and doors

The science behind flawless exterior window surrounds

Our architectural window surrounds are built from an advanced composite of materials engineered for a century of performance. At the core is a structural, high-density Expanded Polystyrene (EPS) foam, precision-cut with CNC technology to match your exact CAD specifications.

This perfectly shaped core is then encapsulated in our signature polyurea hard coat. Think of it as architectural armor. This spray-applied elastomer creates a seamless, waterproof, and impact-resistant shell, transforming the lightweight foam into a monolithic structure with incredible resilience.

The final layer is an integrated, architectural-grade finish that provides the authentic texture of stone or precast concrete and offers superior resistance to weathering, UV rays, and cracking. This advanced construction makes our exterior window surrounds robust, elegant, and virtually maintenance-free.

Assortment of exterior window surrounds

EPS window surrounds vs. traditional precast:
the Decorative Architectural Shapes advantages

Ready to build smarter?

Stop fighting with heavy, outdated materials. Choose a lightweight, durable, and fully customizable window surround—built to last, made in the USA

Let's talk about your project today.Discuss my project
Heavy & Labor-Intensive

Demands cranes, large crews, and reinforced structures, driving up budgets and complexity.

Long Installation Time

Typical projects take 1-3 weeks, slowed by masonry work, mortar curing times, and weather delays.

High Maintenance & Vulnerability

Prone to cracking, water damage, and staining. Requires constant sealing and future repairs.

Limited Customization

Custom designs are slow, incredibly expensive, and limited by heavy, inflexible forms.

High Upfront & Long-Term Costs

High costs for materials, labor, equipment, and long-term maintenance drain your budget.

Lightweight & Easy to Handle

Up to 90% lighter, saving you a fortune on cranes, crews, and structural engineering.

Rapid Installation

Prefabricated system installs in just 2-4 days, minimizing disruption and accelerating project completion.

Superior Durability & Low Maintenance

Our polyurea shell is waterproof and immune to cracking, rot, or pests. Zero maintenance required.

Unlimited Customization

Our CNC precision means total creative freedom. No compromises.

Lower Total Cost of Ownership

Lower costs on labor, equipment, and shipping. A higher ROI for your project.

Сustom window surrounds

0493from $2,750.00
0480from $500.00
0473from $750.00
0492from $1,950.00
0508from $1,250.00
0464from $500.00
0496from $500.00
0497from $850.00
0469from $500.00
0502from $975.00
0501from $975.00
0463from $500.00
0503from $1,550.00
0478from $1,950.00
0474from $750.00
0468from $500.00
0461from $500.00
0490from $1,550.00
0495from $600.00
0487from $1,750.00
0488from $850.00
0484from $600.00
0505from $1,550.00
0509from $1,550.00
0483from $600.00
0465from Price range: $500.00 through $700.00
0506from $1,250.00
0471from $500.00
0500from $750.00
0476from $975.00
0479from $500.00
0485from $850.00
0491from $1,950.00
0511from $1,500.00
0507from $1,250.00
0499from $650.00
0498from $600.00
0462from $600.00
0510from $1,250.00
0460from $500.00
0504from $1,250.00
0512from $2,500.00
0475from $750.00
0486from $850.00
0467from $500.00
0472from $750.00
0482from $600.00
0477from $1,750.00
0489from $1,250.00
0466from $500.00
0470from $500.00
0481from $600.00
0494from $600.00

How to order architectural window surrounds

From your initial CAD file to final job site delivery—our process is transparent, fast, and engineered for precision.

It all begins with a deep dive into your project. We work as your technical partner to transform creative intent into a solid, actionable plan.

  • Analyze Your Inputs: We review your architectural plans, CAD files, sketches, and inspirational images to understand your design from every angle.
  • Define the Scope: In a collaborative consultation, we discuss the project’s aesthetic goals, site conditions, and technical requirements to ensure a perfect fit.
  • Establish a Technical Blueprint: We finalize all specifications, from dimensions to finish textures, creating a clear roadmap for fabrication that aligns perfectly with your vision.
Contact us via WhatsApp

We bridge the gap between concept and cost, providing you with the clarity and confidence to move forward.

  • Receive a Detailed 3D Visualization: We create and send you a precise 3D model, allowing you to see exactly how your custom architectural elements will look before production begins.
  • Get a Transparent, Itemized Proposal: You receive a clear, comprehensive quote with no hidden fees. We believe in total transparency, so you know exactly what you’re investing in.
  • Maintain Complete Control for Final Approval: We don’t proceed until you are 100% satisfied. You have the final say on the design and budget before we move to the next stage.
Contact us via WhatsApp

This is where your approved design becomes a physical reality, crafted with an obsessive focus on quality in our 45,000 sq. ft. workshop.

  • Execute with Robotic Accuracy: Our state-of-the-art CNC hot-wire machines carve your architectural elements with flawless precision, matching your approved 3D models to the exact specification.
  • Armor for a Century of Performance: Our skilled artisans apply our signature Polyurea hard coat, creating a seamless, impact-resistant, and weatherproof shell designed for decades of durability.
  • Verify Through Rigorous Quality Control: Every single piece undergoes a multi-point inspection to ensure it meets our exact standards for shape, finish, and structural integrity.
Contact us via WhatsApp

Our commitment extends all the way to your job site, ensuring a smooth and successful installation.

  • Protect with Secure, Custom Crating: We build specialized shipping crates for every project, guaranteeing your elements arrive in pristine, ready-to-install condition.
  • Streamline Your Installation: Your pieces are delivered pre-assembled and lightweight, designed to slash on-site labor time and eliminate the need for heavy machinery.
  • Support Your Crew to the Finish Line: We provide detailed installation guides and offer live Zoom support to answer your team’s questions, guaranteeing a perfect final fit.
Contact us via WhatsApp

It all begins with a deep dive into your project. We work as your technical partner to translate creative intent into a solid, actionable plan.

  • Analyze Your Inputs: We review your architectural plans, CAD files, sketches, and inspirational images to understand your design from every angle.
  • Define the Scope: In a collaborative consultation, we discuss the project’s aesthetic goals, site conditions, and technical requirements to ensure a perfect fit.
  • Establish a Technical Blueprint: We finalize all specifications, from dimensions to finish textures, creating a clear roadmap for fabrication that aligns perfectly with your vision.
Contact us via WhatsApp

We bridge the gap between concept and cost, providing you with the clarity and confidence to move forward.

  • Receive a Detailed 3D Visualization: We create and send you a precise 3D model, allowing you to see exactly how your custom architectural elements will look before production begins.
  • Get a Transparent, Itemized Proposal: You receive a clear, comprehensive quote with no hidden fees. We believe in total transparency, so you know exactly what you’re investing in.
  • Maintain Complete Control for Final Approval: We don’t proceed until you are 100% satisfied. You have the final say on the design and budget before we move to the next stage.
Contact us via WhatsApp

This is where your approved design becomes a physical reality, crafted with an obsessive focus on quality in our 45,000 sq. ft. workshop.

  • Execute with Robotic Accuracy: Our state-of-the-art CNC hot-wire machines carve your decorative architectural shapes with flawless precision, matching your approved 3D model to the millimeter.
  • Armor for a Century of Performance: Our skilled artisans apply our signature Polyurea hard coat, creating a seamless, impact-resistant, and weatherproof shell designed for decades of durability.
  • Verify Through Rigorous Quality Control: Every single piece undergoes a multi-point inspection to ensure it meets our exacting standards for form, finish, and structural integrity.
Contact us via WhatsApp

Our commitment extends all the way to your job site, ensuring a smooth and successful installation.

  • Protect with Secure, Custom Crating: We build custom shipping crates for your elements, ensuring they arrive on-site in pristine, ready-to-install condition.
  • Streamline Your Installation: Your pieces are delivered pre-assembled and lightweight, designed to slash on-site labor time and eliminate the need for heavy machinery.
  • Support Your Crew to the Finish Line: We provide detailed installation guides and offer live Zoom support to answer your team’s questions, guaranteeing a perfect final fit.
Contact us via WhatsApp

Our project gallery

decorative window surrounds
window surrounds
exterior window surrounds
window surrounds exterior
windows surrounds
decorative window surrounds

Engineered solutions for every architectural style

From the architect’s first sketch to the developer’s bottom line, our solutions are engineered for professional success.

For Architects & Designers

Achieve complete design freedom. We fabricate custom decorative window surrounds to your exact CAD specifications. Realize your most ambitious ideas without the constraints of weight or the risk of value engineering. We provide the tools to build your vision, uncompromised.

For Developers & Builders

Accelerate timelines and reduce labor costs. Our lightweight, prefabricated systems allow small crews to install surrounds quickly, keeping your project on schedule and under budget while adding significant curb appeal that drives property value.

For Commercial Properties

Define your brand identity. Elevate your hotel, corporate campus, or retail center with sophisticated external window surrounds that communicate permanence and quality. Our solutions require zero maintenance, a critical advantage for high-traffic properties.

For Custom Homeowners

Create unforgettable curb appeal. Achieve the luxurious look of custom stonework or precast concrete with our modern stone window surrounds. Get an elegant, high-end aesthetic that is both beautiful and built to last a lifetime.

Before and after: a strategic transformation

modern stone window surrounds
Before

The Challenge: A new commercial building had a clean but monotonous facade. The simple, unadorned windows made the structure look flat and forgettable, failing to project the premium image needed to attract high-value tenants. The developer needed a high-impact upgrade without the cost and structural load of precast concrete.

After:

The Solution: We engineered and delivered a complete system of modern, minimalist window surrounds with a limestone finish. The lightweight, pre-finished components were installed by a two-person crew in just three days, causing zero disruption. The design was tailored to complement the building’s contemporary architecture.

The ROI: The property was transformed from a generic box into a sophisticated architectural statement. This powerful new identity not only dramatically increased curb appeal but directly translated to a higher property valuation and faster lease-up with premium tenants. This wasn’t just trim; it was a strategic investment in architectural value.

Discover our work

How window surrounds define your building's identity

Window surrounds are more than decoration—they are the details that communicate intent and quality. A well-designed surround transforms a building from a mere structure into a piece of architecture, setting you apart before anyone steps inside.

  • Creates visual hierarchy and rhythm
    A surround gives a window purpose and presence. It draws the eye, creates compelling shadow lines, and establishes a cohesive rhythm across the facade, demonstrating a thoughtful and deliberate design approach.
  • Communicates quality & permanence
    The solid, monolithic look of our surrounds evokes the permanence of stone and concrete. It projects an image of stability and quality, building trust with clients, guests, and investors from the first glance.
  • Delivers durable first impressions with zero maintenance
    Unlike wood that rots or concrete that can crack and stain, our polyurea-coated window surrounds are engineered to look premium on day one and day ten thousand. This low total cost of ownership is a smart, forward-thinking investment for any commercial property.
More about partnership
exterior window surrounds

Client testimonials

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

The window is perfect for our door and adds so much light. Unfortunately the order came with only 4 screws and no screw covers. The screws we bought but we would love it if you would send the screw covers? Thanks very much.

KarenDes Moines, IA

As an architect, I’m constantly fighting to keep my best design elements from being cut. Decorative Architectural Shapes gives me a powerful tool to preserve my vision. Their ability to fabricate complex profiles from my drawings, combined with the lightweight material, means we no longer have to compromise on the details that make a building unique.

Priya PatelSchaumburg, IL

The custom window surrounds from Decorative Architectural Shapes were a game-changer for our multi-family project. We saved weeks on the schedule and tens of thousands in labor and equipment costs compared to precast. The product arrived flawless and the installation was incredibly fast. We got the high-end look we wanted, ahead of schedule.

Elias MontgomeryNashville, TN

You provided the natural light we were missing. Great product. Great communication. Easy install. Good price. We won’t hesitate to use your windows again or recommend them to others.

Jordan McElroyPhiladelphia, PA

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!

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Window surrounds

window surrounds

In architecture, details define the outcome

 

A missed deadline, a design mismatch, or an installation budget overrun can significantly impact a project profitability and client satisfaction. Window surrounds may seem like a small detail compared to an HVAC system or a steel frame, but in reality, they solve tasks that go far beyond decoration. The appearance of a building — its architectural style and overall character — is shaped precisely through such subtle elements. They not only protect the structure and simplify installation but also make the building more visually appealing. Projects gain identity and atmosphere thanks to these architectural details.

For more than two decades, we’ve seen the same situation many times: a client chooses window surrounds that look like stone but are more affordable, lightweight, and meet the required technical specifications. Foam materials are an excellent solution that meets all these criteria. First of all, because they are practically indistinguishable from stone, concrete, or marble. They can replicate nearly any texture or surface finish while being far more cost-effective in production, installation, and logistics. Their properties allow us to offer a 20-year warranty, as these products retain their performance characteristics for many years.

This is precisely what makes foam-based architectural elements a popular choice today among architects, designers, developers, contractors, and other clients who value not only decoration but also aesthetics and cost-efficiency.

The real value of window surrounds in modern projects

 

Exterior window surrounds aren’t just about appearance — they’re a strategic decision with real consequences for schedule, budget, and property value. They impact how a building performs, how it’s perceived, and how profitable it becomes. Here’s why they matter so much:

  • Cohesive design: Surrounds visually organize the facade, bringing balance, proportion, and intention to the home’s exterior — a subtle but powerful improvement in curb appeal.
  • Moisture and UV protection.
  • Brand perception and visual appeal.
  • Ease of installation.

On one retail project in Tampa, for example, the developer initially specified cast stone surrounds. By switching to foam, the installation was completed three weeks ahead of schedule, and the total exterior package cost dropped by 14%. That’s not a marketing claim — that’s what happens when design, engineering, and construction align with practical realities.

window surrounds exterior

From Renaissance stonework to digital fabrication

 

The story of external window surrounds is deeply intertwined with the story of architecture itself. In ancient Rome, deep window moldings weren’t just aesthetic choices — they served a functional purpose, casting shadows that cooled interior spaces. During the Renaissance, surrounds evolved into expressions of artistry and status: elaborate keystones, scrollwork, and layered profiles became signatures of wealth and craftsmanship.

By the 20th century, as modernism embraced minimalism, external window surrounds became simpler but no less significant. The stepped trims of Miami’s Art Deco facades, for example, added rhythm and depth to otherwise flat surfaces. In the 1980s and ’90s, synthetic materials — lighter, easier to shape, and more versatile — entered mainstream construction through EIFS systems.

Today, digital fabrication and precision coatings allow us to replicate centuries-old designs or invent entirely new ones with millimetric accuracy. Want modern faux stone window surrounds that look like weathered limestone but install in two days? That’s standard practice now. Even something as subtle as a 1.5-inch shadow line around a window can change how a building is perceived — our brains associate depth with craftsmanship and quality. That’s why even minimalist designs often rely on simple decorative window surrounds to complete the look.

Why foam is the smartest choice — and how we engineer it

 

We work exclusively with foam — and in our view, that’s one of the best decisions we’ve ever made. It’s not about trends or shortcuts; it’s the result of decades of testing, problem-solving, and lessons learned on real job sites. Over and over again, foam has proven itself superior to stone, concrete, and wood where it matters most: strength without unnecessary weight, creative freedom without runaway costs, and consistency without the headaches that used to keep project managers awake at night.

Core and density

We use high-stability EPS (typically 1.5–2.0 lb/ft³), which ensures precise geometry during CNC cutting. Because foam is so light, it barely adds any load to the structure — think of it as dressing the building instead of weighing it down. That reduced weight drastically cuts the demand on the structural framework and anchoring system, which isn’t just convenient but critical in retrofit projects or mid-rise commercial builds, where every extra pound affects budgets and safety margins.

Protective coatings

Each profile is coated with a next-generation, fire-rated polyurea hard coat. This creates a tough, impact-resistant shell that shrugs off weather, UV, and mechanical stress. In coastal zones like Miami, an application of concrete sealer topcoat protects against harsh marine environments and maintains performance for decades.

Custom textures and finishes

Foam is a true chameleon. It can be shaped and finished to mimic nearly any material:

  • Stone: Porous, chiseled, and weathered — visually identical to limestone or travertine.
  • Concrete: Smooth, pitted, and industrial — replicating the raw aesthetic of poured cement or precast blocks.
  • Wood: Grainy, knotted, and rough-hewn — indistinguishable from heavy timber or reclaimed barn wood.

Foam vs traditional materials

 

Foam isn’t just more efficient — it outperforms traditional materials in almost every category:

ParameterFoam (reinforced)Cast stonePrecast concreteWood
WeightUltra-lightHeavyVery heavyMedium
Structural loadMinimalSignificantHighModerate
InstallationManual, no machineryCranes requiredHeavy equipment requiredManual, weather-sensitive
Design flexibilityUnlimitedLimited by mold costLimitedLimited by stability
Coastal performanceExcellent with proper coatingProne to salt damageRebar corrosion riskWarps and swells
Cracking riskVery lowHairline cracks commonShrinkage cracksExpansion-related cracks
MaintenanceOptional repaintingJoint repointingCostly repairsFrequent sealing/painting
TCO (10 yrs)Predictable, lowMedium-highHighUnpredictable

Foam’s benefits extend far beyond the initial cost. With fewer trades involved, fewer delays, and almost no callbacks, it offers predictable long-term performance. One contractor in Savannah told us that switching to foam window surrounds cut their punch list time in half — nothing needed grinding, cutting, or retrofitting on site.

decorative window surrounds

Where and how window surrounds make an impact

 

Classical architecture — without the weight: We replicated traditional Tuscan-style surrounds for a villa in Winter Park, complete with keystones and cornices. The entire facade was installed by a three-person crew in under 48 hours — impossible with stone.
Minimalist commercial projects: In Atlanta, a corporate office used linear external window surrounds to break up large glass expanses. The result was a clean, balanced rhythm and a building that appeared far more expensive than it was.

Hospitality and retail: Brand experience starts at the facade. In Tampa, a retail plaza needed an upscale look on a tight timeline. Foam surrounds with a metallic finish were installed in days, and leasing inquiries doubled within a month.

external window surrounds

Logistics and installation — speed without compromise

 

Foam’s low weight turns installation from heavy construction into a finishing trade.

  • No cranes or lifts required.
  • Sections arrive labeled with drawings and assembly guides.
  • Small crews can complete a building in days, not weeks.

On a 10,000 sq. ft. office project in Jacksonville, decorative window surrounds eliminated the need for a crane entirely — saving the general contractor $22,000 in equipment costs.

Long-term ROI and total cost of ownership

 

For decision-makers, cost is about more than material price — it’s about total cost of ownership. Foam lowers costs across the board:

  • Shipping: Lighter loads reduce transport costs.
  • Labor: Faster installation requires less specialized labor.
  • Maintenance: No spalling, joint failures, or frequent repainting.
  • Performance: Improved thermal stability reduces expansion and contraction issues.

For integrators and resellers, exterior window surrounds expand your product range and margin potential without increasing inventory complexity.

Why working with us just makes sense

 

We don’t just supply materials — we deliver engineered solutions that eliminate risk and add value.

  • Made in the USA — faster lead times and predictable logistics.
  • Full design support — from concept to CAD to shop drawings.
  • Custom colors and finishes matched to your materials.
  • 3D mockups and samples available before production.
  • Guaranteed precision and specification compliance.

And yes, we’re genuinely passionate about what we do. Few things are as satisfying as watching a plain wall transform into an elegant, high-performance facade with the right window surrounds.

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!