How much does it cost to enclose a terrace with adjustable sliders in 2026 – real price per m² and wood vs metal comparison

Enclosing a terrace has become one of the most popular investments for homeowners , guesthouses or restaurants . Modern systems with sliding and adjustable slats allow the transformation of an outdoor space into a comfortable, protected and usable area almost all year round .

One of the most important questions customers have is clear :​​

👉 How much does it cost to close a terrace with adjustable sliders per square meter ?

In this complete guide you will discover the real prices for the most used variants: Nordic pine , thermotreated Nordic pine and metal slats with extended warranty .

Adjustable sliding systems – the modern solution for closing terraces

Adjustable slats are robust systems made of powder- coated steel , designed for outdoor use . They allow you to adjust the angle of the slats to control light, ventilation and privacy .

Compared to temporary solutions , professional systems offer:

• protection against wind and rain

• high durability over time

• modern and elegant design

• increase in property value

The total cost of a closure depends mainly on the material chosen for the slats .

Terrace enclosure with Nordic pine slats – price starting from 368 lei / m²

The Nordic pine variant represents the economical solution for those who want a natural look and an optimized budget .

The cost of a standard module of approximately 1 m² is composed of:

✔ set of adjustable slides : 170 lei
✔ 11 Nordic pine slats : 18 lei / pc

👉 total cost of the blades:
11 × 18 lei = 198 lei

👉 total cost of complete system :

⭐ Starting from 368 lei / m²

This option is ideal for:

• residential terraces

• oriel

• bower

• projects where cost efficiency is pursued

Nordic pine offers a warm and natural look and can be painted or treated according to preference .

Terrace enclosure with thermotreated Nordic pine slats – price starting from 489 lei / m²

For superior resistance to difficult weather conditions, heat - treated pine is the right choice .

The cost of a standard module consists of :

✔ set of sliders: 170 lei
✔ 11 thermotreated pine slats : 29 lei / pc

👉 total cost of the blades:
11 × 29 lei = 319 lei

👉 total system cost :

⭐ Starting from 489 lei / m²

Thermotreated pine offers:

• high dimensional stability

• increased resistance to moisture

• longer lifespan compared to natural wood​​​

• premium look

It is a frequently chosen solution for terraces exposed directly to the sun or rain.

Terrace closure with metal slats – price starting from 665 lei / m²

The metal version is the professional solution for maximum durability and minimal maintenance .

The cost of a standard module is composed of:

✔ set of sliders: 170 lei
✔ 11 exterior metal slats : 45 lei / pc

👉 total cost of the blades:
11 × 45 lei = 495 lei

👉 total system cost :

⭐ Starting from 665 lei / m²

The main advantages of metal slats :

• up to 15 years warranty for color and anti - corrosion protection

• very high resistance to wind and snow

• stability over time, without deformation

• minimal maintenance

• modern look

This option is preferred for restaurants, guesthouses, commercial spaces or modern homes .

What influences the final cost of a patio enclosure ?

Although base prices may start from the values ​​mentioned, the total cost may vary depending on :

• total size of the terrace

• slat orientation

• the chosen color and finishes

• transport

• ASSEMBLY

• the complexity of the structure

That is why it is recommended to request a personalized offer for your project .

Why closing your terrace with adjustable sliders is a smart investment

Investing in a professional patio enclosure system brings real long - term benefits :

• increases home comfort

• protects outdoor furniture

• allows the terrace to be used in any season

• improves the aesthetic appearance of the property

• can increase the market value of the property

More and more owners are choosing this solution because it offers an optimal balance between cost, design and durability.

Conclusion

In 2026, the real cost for closing a patio with adjustable sliders starts at :

⭐ 368 lei / m² for the Nordic pine version
⭐ 489 lei / m² for the thermotreated pine version
⭐ 665 lei / m² for the premium metal version

The right choice depends on budget, weather exposure , and desired level of durability .

If you want a modern, protected and functional terrace in the long term , adjustable sliding systems are one of the most efficient solutions available .

"If you want to see the difference between materials, also read our article about wood vs metal decking slats ."