An arched window changes how a room feels the moment you walk in softening straight lines, drawing the eye upward, and giving a façade a character that standard rectangular windows can't. Arched uPVC windows combine that architectural detail with the practical benefits of uPVC: weather resistance, low upkeep, and a tight, well-sealed fit. At Mi-Fusion, we manufacture arched uPVC windows for homes and villas across Coimbatore, shaping each unit around the property rather than fitting the property to a standard product. Because arch windows involve curved fabrication, the manufacturer's precision matters more than usual get in touch for a custom design consultation and quote.

What Are Arched uPVC Windows?

An arched window has a curved or rounded upper section instead of a flat top, sometimes a full semicircle, sometimes a gentler curve above a standard rectangular opening. The shape is built into the uPVC profile itself, fabricated to follow the curve rather than assembled from straight sections.

Some arched windows are fully fixed, used purely for the architectural effect and natural light. Others combine a fixed arch top with an operable casement or sliding section below, so you get the design detail along with everyday ventilation. Compared to a standard rectangular window, an arch adds a decorative element without requiring you to give up the functional side of a window it just needs to be planned into the design early.

Custom Arched uPVC Windows for Homes and Villas

Arch windows tend to work best when they're designed around the specific opening and architectural style of the property, rather than dropped in as an afterthought. We build each one to the dimensions and shape confirmed on-site, which matters more here than with standard window shapes since a curve that's off by even a little is far more noticeable than a straight edge.

They suit a range of spaces entryways and double-height living rooms where the arch becomes a focal point, staircases and landings that benefit from extra natural light, bedrooms with a feature window, and exterior elevations where an arch adds visual interest to an otherwise flat façade. They're also a common choice in renovation projects where homeowners want to add a distinctive element to an existing structure.

Before finalising any arch window, we'd recommend involving your architect or engineer to confirm the opening is suitable for the shape you have in mind we handle the window design and fabrication, but structural suitability of the opening itself is a call best made with whoever designed the building.

Arched uPVC Windows Manufacturer in Coimbatore

uPVC Arch Window Dealers in Coimbatore

Buying an arch window isn't quite the same as buying a standard rectangular one off a catalogue. Because the shape is custom to your opening, a lot depends on the dealer or manufacturer you work with how accurately they measure, how well they translate that into the curved profile, and how carefully the unit is installed once it arrives on site.

A dealer who understands custom work will walk you through design selection early, confirm the exact arch radius and dimensions on-site, help you choose a profile and glass suited to the location, and talk through hardware options if the window includes an opening section. Installation matters just as much as manufacturing a beautifully made arch window still needs a precise, well-sealed fit to perform properly.

At Mi-Fusion, we manage this as one continuous process rather than splitting supply and installation across different parties. The same team that measures your opening is accountable for how the finished window fits and performs, with after-sales support available if anything needs attention later.

Benefits of Arched uPVC Windows

Distinctive Architectural Appearance

The curve softens what would otherwise be a hard rectangular line, giving entrances, living rooms, and façades a more distinctive, less boxy look.

Custom Design Possibilities

Arch shape, radius, size, frame colour, and configuration can all be adapted to the specific opening and the overall style of the property.

Natural Light

A well-placed arch window, especially in double-height spaces or stairwells, can visually open up a room and bring in more natural light than a standard window of the same width.

Ventilation

Where the design includes an operable casement or sliding section beneath the fixed arch, you get functional ventilation alongside the architectural detail. Purely fixed arch designs are for light and appearance only, not airflow.

Low Maintenance

Like our other uPVC windows, arch windows don't need repainting or rust treatment routine cleaning keeps them looking as they did on day one.

Weather Resistance

A properly manufactured and installed uPVC arch window handles Coimbatore's sun and monsoon exposure without the warping or cracking that can affect timber-framed arch designs over time.

Security

Where the arch window includes an opening sash, appropriate locking hardware can be fitted to that section, in line with the same security standards used across our other window ranges.

Energy Performance

Profile design, glazing choice, and proper sealing all play a role in how much heat and noise the window keeps out we'll talk through the right combination for your specific window rather than promising a fixed performance figure.

Arched uPVC Window Designs We Offer

Fixed arch windows – a full arch shape used purely for light and design impact
Arch-top windows – a curved top section above a standard rectangular window
Half-round arch windows – a semicircular design, often used above doorways or as a standalone feature
Round-top windows – a gentler curve at the top of an otherwise conventional window
Arch + casement combinations – a fixed arch top paired with an operable casement section for ventilation
Arch + fixed window combinations – arch and rectangular sections combined purely for design and light
Custom-shaped windows – configured for non-standard openings or specific architectural requirements

(Share your current product catalogue or gallery photos and I'll tighten this list to exactly what's fabricated in-house, with any designs removed that aren't currently offered.)

Features of Our Arched uPVC Windows

Quality uPVC profiles shaped to the confirmed arch radius
Reinforcement built in where the span or size requires it
Weather seals fitted around the curved and straight sections alike
Locking hardware fitted to any operable section
A choice of glass options depending on the application
Dimensions and shape built to your exact opening
A range of frame colours and finishes
Drainage provisions to manage water at the sill
Professional, in-house installation

Glass Options for Arched uPVC Windows

Clear glass, to maximise natural light through the arch
Toughened glass, for added safety, particularly on larger arch panels
Laminated glass, where extra security or sound dampening is needed
Tinted glass, to manage glare and heat gain
Privacy glass, where the window faces a street or neighbouring property
Double glazing, for higher thermal or acoustic performance

The right choice depends on where the window sits, how much privacy or safety it needs, and your budget we'll go through the trade-offs for your specific opening rather than defaulting to one option.

Why Choose a Professional Arched uPVC Window Manufacturer?

Curved fabrication leaves less room for error than straight profiles. A manufacturer without the right process can end up with an arch that doesn't sit flush, seals that don't follow the curve properly, or a shape that simply doesn't match what was agreed on-site.

Working with an experienced manufacturer means accurate initial measurement of the arch radius and opening, consistent profile quality through the curved fabrication process, appropriate hardware selection if the design includes an opening section, and installation carried out by people who understand how arch windows differ from standard ones. It also means a proper quality check before the window ever leaves the workshop, and support afterward if adjustments are needed.

Arched uPVC Windows Price in Coimbatore

Arch window pricing varies more than standard windows because of the shape itself. Factors that influence the final cost include:

Window dimensions and arch radius
Complexity of the curve or custom shape
Profile specification
Glass type
Hardware, where an opening section is included
Number of windows
Fixed versus fixed-plus-opening configuration
Level of customisation
Installation requirements
Overall project quantity

Because arch windows are inherently custom, we don't publish a fixed price list we recommend a site measurement and design consultation so the quotation reflects your actual opening and design rather than a generic estimate.

Our Arched Window Manufacturing & Installation Process

Requirement discussion – understanding the space and the design you have in mind
Design consultation – working through arch shape, size, and configuration options
Site measurement – precise on-site measurement of the opening and arch radius
Shape and configuration confirmation – finalising the design before manufacturing begins
Glass and hardware selection – choosing glazing and, where relevant, opening hardware
Quotation – a clear quote based on the confirmed design
Manufacturing – the window fabricated at our facility to the agreed shape and dimensions
Quality inspection – checking fit, seals, and finish before dispatch
Delivery – transported to site ready for installation
Professional installation – fitted and sealed by our own installation team
Final inspection – confirming the fit and finish match what was agreed
After-sales support – available if anything needs attention once installed

Why Choose Us for Arched uPVC Windows in Coimbatore?

Mi-Fusion has been manufacturing and installing uPVC windows and doors in Coimbatore for over 7 years , working from our own in-house manufacturing facility rather than outsourcing production. That in-house control matters particularly for custom shapes like arch windows, where fabrication accuracy makes the biggest difference to the finished look.

We're a member of the Tamil Nadu Windows and Doors Fabricators Association (TNWDFA) , an industry body that brings together fabricators across Tamil Nadu to promote quality and craftsmanship standards. Our uPVC products are built to perform for at least 15 years with minimal maintenance , and we work with homeowners, villa owners, and commercial clients from our facility in Saravanampatti, Coimbatore.

(For this section, if you can share formal certifications, a completed arch-window project count, or specific warranty terms, I'll add those in place of the general language above.)

Where Can Arched uPVC Windows Be Used?

Villas
Independent homes
Apartments
Living rooms
Bedrooms
Staircases and landings
Entrance areas
Feature walls
Commercial buildings
Renovation projects

An arch window tends to work best where it's the visual highlight of a space an entryway, a double-height wall, or a stairwell rather than repeated across every opening in a property.

Areas We Serve Around Coimbatore

We design, manufacture, and install arched uPVC windows for residential and commercial projects across Coimbatore, including Saravanampatti and the surrounding neighbourhoods.

Frequently Asked Questions

1. What are arched uPVC windows?

They're windows with a curved or rounded upper section instead of a flat top, fabricated into the uPVC profile itself. They can be fully fixed for light and design, or combined with an operable casement or sliding section for ventilation.

2. Can arched uPVC windows be customised?

Yes. Arch shape, radius, size, frame colour, glass type, and configuration are all built around your specific opening and architectural style rather than a standard catalogue size.

3. Are arched uPVC windows suitable for villas?

Yes. They're commonly used in villas at entrances, double-height living areas, and staircases where the extra design detail and natural light make the most visual impact.

4. How much do uPVC arch windows cost in Coimbatore?

Pricing depends on the window's dimensions, arch complexity, glass type, and configuration. Since every arch window is custom, we recommend a site measurement and design consultation for an accurate quote.

5. Can arched windows be opened for ventilation?

It depends on the design. Fully fixed arch windows are for light and appearance only, while arch-plus-casement or arch-plus-sliding combinations include an operable section for airflow.

6. What glass options are available for arched uPVC windows?

Common options include clear, toughened, laminated, tinted, privacy, and double glazing. The right choice depends on the window's location, privacy needs, and thermal or safety requirements.

7. Are uPVC arch windows easy to maintain?

Yes. Like our other uPVC windows, they don't need repainting or rust treatment regular cleaning with mild soap and water is generally enough to keep them looking new.

8. How do I choose the right uPVC arch window dealer in Coimbatore?

Look for a dealer who measures the opening precisely, manufactures in-house rather than outsourcing the curved fabrication, offers relevant glass and hardware choices, and handles installation directly rather than passing it to a third party.

Bring your vision to life

Get Custom Arched uPVC Windows in Coimbatore

If you're planning a new build, renovating, or simply want to add a distinctive architectural detail to your property, an arched uPVC window can do it without compromising on durability or upkeep. Get in touch with Mi-Fusion for a design consultation, precise site measurement, and a custom quotation.

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Arched uPVC Windows Manufacturer in Coimbatore

Everything You Need to Know