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FOR YOUR GARDENMODULAR POLYCARBONATE GREENHOUSE

CASA MEGA Greenhouse

Width: 2.99 m

Choose the length that fits your garden and the plants you want to grow. A galvanized steel frame and polycarbonate cover give your garden room to grow.

  • 4 mmgreenhouse cover
  • 1 m / 0.67 march spacing options
  • Galvanized steelsteel frame
GREENHOUSE PRICE
1,077.53 €
Choose lengthFixed width: 2.99 m
Arch spacing
Polycarbonate
Add accessoriesOptional · price per item
Manual opening · for the selected arch spacing50.00 €
Select a window first25.00 €

YOUR CONFIGURATION2.99 m × 4 m

Estimated subtotal1,077.53 €

Preview prices; commercial terms to be confirmed.

Delivery and final total to be confirmed.

No online payment. We confirm availability, delivery and your final total before arranging payment.

Need help choosing?Talk to us about sizes, ventilation and delivery.

CONTACT US

MORE SPACE TO GROW, IN EVERY SEASON

IN EVERYSEASON OF THE YEAR

A sheltered space for young plants, vegetables and new projects in your vegetable garden.

Greenhouse during assembly, with a galvanised steel frame and end panels

WHAT MAKES THE DIFFERENCE

  • Shelter for young plants
  • Modular assembly
  • Light-diffusing panels

POLYCARBONATELIGHT AND STRONG

Light, strong panels that let in the light and shelter your plants.

WHAT MAKES THE DIFFERENCE

  • Impact-resistant covering
  • UV-protected panels
  • Lightweight multiwall polycarbonate

DESIGNED FORTHE CHANGING SEASONS

Galvanised steel and anchoring suited to the conditions in your garden.

Snow-covered greenhouse with an approximate visual indication of 1 m; this does not represent an allowable load

WHAT MAKES THE DIFFERENCE

  • Galvanised steel frame
  • Proper winter care
  • Anchoring suited to the ground

Illustrative impact video. Growing needs vary with the climate. The snow depth shown in the image is not an allowable load: follow your model’s assembly, maintenance and snow-removal instructions.

FRAME AND PANELS

A closer look at your greenhouse.

Galvanized steel

A steel frame to be assembled and anchored according to the instructions for your model.

Polycarbonate cover

Lets daylight reach your plants. We confirm panel thickness and the kit contents in your quote.

Modular length

Choose a length from 4 to 12 m, in 2 m increments.

Planned ventilation

Plan ventilation around your site, sun exposure and the crops you want to grow.

FROM YOUR IDEA TO YOUR GREENHOUSE

CHOOSE YOURS. CONFIRM WITH US.

Choose your model and accessories. We will confirm availability, delivery and the final price with you.

NOonline paymentDetails are confirmed first.
  1. Choose your greenhouse

    Compare models, choose a size and add the accessories you need.

  2. Tell us what you need

    Provide your contact details and installation location so we can answer your questions.

  3. Confirm the details

    Receive confirmation of availability, delivery and price before any payment.

Delivery arranged for your location

Transport is confirmed separately for your delivery location.

KIT AND ORDER DETAILS

What to know before you order.

Specifications
Width
2.99 m
Lengths
4 / 6 / 8 / 10 / 12 m
Cover
4 mm · polycarbonate
Frame
Galvanized steel
Height
2.55 m
What is included

We confirm the exact kit contents and mounting hardware before finalising your order. Optional accessories appear separately in your basket.

Shipping and delivery

Share your postcode and access details. We confirm availability, transport, timing and unloading requirements for your location in Bulgaria. Delivery is not included in the displayed prices.

Order and payment

Add your configuration to the basket. This version has no online payment. We confirm availability, the final total and payment arrangements with you.

Warranty and returns

Ask us for the terms that apply to the greenhouse, panels and accessories. We confirm warranty, cancellation and return terms before finalising your order.

Instructions and site preparation

Contact us for model-specific instructions and prepare a level base. Anchoring must suit your ground and exposure to wind.

EVERY GARDEN HAS ITS OWN CONDITIONS

Plan for conditions in your garden.

COLD

Winter care

Consider local conditions, access and snow removal where necessary. Follow the maintenance instructions for your model.

Discuss your project →
HEAT

Ventilation in warm weather

Plan airflow and shading around sun exposure and your crops. We can help you choose accessories.

Discuss your project →
WIND

Anchoring for your site

Tell us about your ground and exposure to wind. The base and anchoring are part of your site preparation.

Discuss your project →

SAME WIDTH · MORE GROWING ROOM

Choose a length for your garden.

FREQUENTLY ASKED QUESTIONS

Questions about assembly and ordering?

We can help you choose and prepare your project.

Can I assemble the greenhouse myself?

The greenhouse is supplied as a kit. Prepare a level site, follow your model’s instructions and have someone help you handle the arches and panels.

Can the greenhouse be extended later?

Compatible 2 m sections can be added. Tell us your model so we can check that the sections match your frame.

Which accessories should I choose?

Choose the number of metal ventilation windows. You can add one automatic opener per window. We confirm compatibility before finalising your request.

Does the greenhouse need anchoring?

Yes. Correct assembly and anchoring are essential. The method depends on your soil, base and wind exposure.

How much is delivery?

The cost depends on the model, postcode and site access. We confirm transport and timing with you before finalising the request.

Do I pay on the website?

This version has no online payment. Your basket collects your request; we confirm availability, delivery and the final total with you.

AGROFIX · BULGARIA

Let’s plan your greenhouse.

Tell us the model, preferred length and your postcode. We can help you choose accessories and confirm delivery.

SEE HOW IT IS ASSEMBLED

See how the frame, panels and doors are assembled.

  • ASSEMBLE THE FRAME

    Follow the assembly of the components and braces, with close-ups of the fixings.

  • SECURE THE FRAME AND FIT THE PANELS

    See the fixings, polycarbonate panels and doors being fitted.

  • SEE THE RESULT

    Explore the finished greenhouse, inside and out.

An overview of the process. Always follow the assembly instructions for your model.

FRAME, PANELS AND CLIMATE

  • GALVANISED STEEL FRAME

    Secure anchoring is essential. The right method depends on the ground, the base and wind exposure at the installation site.

  • CHOOSE WITH YOUR LOCATION IN MIND

    Consider wind and possible snowfall in your region. A demonstration or photograph does not replace the model’s technical limits and operating instructions.

  • UV-PROTECTED POLYCARBONATE

    The multiwall polycarbonate lets in natural light and has UV protection.

  • SHELTER FOR YOUR PLANTS

    Give young plants a space sheltered from wind and rain to grow in.

SEE THE FRAME IN ACTION

  • JOINT FAILURE IN THE DEMONSTRATION

    WELDED JOINT

    Watch the welded joint fail and the frame deform under stress.

  • SUPPORTS A PERSON IN THE DEMONSTRATION

    BENT STEEL TUBE

    The frame uses bent arches. In the video, see the section support a person’s weight.

Compare how the two sections behave in this demonstration. This is not an allowable load rating.