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Gable Attached Greenhouses

A gable attached greenhouse brings the full greenhouse shape right up to your home, creating a bright, open space that feels like a natural extension of your living area. With its classic peaked roof and expanded interior volume, it is a great choice for gardeners who want more room to grow and spend time in their greenhouse.

A Greenhouse That Feels Like a True Extension of Your Home

More space, more light, and more flexibility in how you grow.

A gable attached greenhouse connects to your home while maintaining the familiar shape of a standard greenhouse, with a peaked roof and full interior volume. It is essentially a full greenhouse with one end wall removed, creating a seamless transition between your home and growing space. This design extends outward to create a more open and spacious environment.

For many gardeners, this added space changes how the greenhouse is used. It becomes not just a place to grow plants, but a place to spend time. Whether you are working with taller crops, adding shelving, or creating a comfortable space to sit and enjoy the light, the extra height and width make a noticeable difference.

This style is often chosen when you have enough space and when the goal is to create something that feels more like a sunroom or garden room connected to the home. Because the structure maintains its full roofline, it offers greater flexibility in layout, airflow, and overall usability. You also have more flexibility in how the space is accessed, with options to place doors along the sidewalls or gable ends depending on your layout.

Here’s why many gardeners choose a gable attached greenhouse:

With a gable attached design, you also have access to the full range of Cross Country roof styles. This allows you to match your greenhouse roofline to your home’s architecture while choosing the structure that best fits your climate and growing goals. You can also  decide between a range of glazing, color, and finish options to match your climate, style, and how you plan to use the space.

Because these greenhouses attach directly to your home, it is important to plan for sunlight, ventilation, and temperature control. Wall height, roofline alignment, and door placement all play a role in how the space functions day to day. With the right planning, a gable attached greenhouse can feel like it was always meant to be part of your home. Structural upgrades are also available for higher wind or snow load requirements, depending on your location.

If you are looking for a greenhouse that offers more space, more flexibility, and a true extension of your living environment, a gable attached design is a natural choice.

Gable Attached Greenhouse Roof Slopes

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Cape Cod Series

Slope: 12/12 | Pitch: 45°

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Cottage Series

Slope: 8.5/12 | Pitch: 35°

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Traditional Series

Slope: 5/12 | Pitch: 23°

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Pacific Series

Slope: 5/12 | Pitch: 23°

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Gable Attached Cross Country Styles

Our gable attached greenhouses can be configured across the full range of Cross Country roof styles, giving you the flexibility to match your home’s architecture and your growing needs. Each style offers a distinct roof profile, from lower, more efficient slopes to steeper designs that create additional height and interior space, while maintaining the same quality construction and performance.

See below for a sample of greenhouse prices. Any size or style available. Try our Design Your Own app for more options!

Cape Cod Gable Attached Greenhouse

Snowy winters? No problem.

With its steep roof pitch, the Cape Cod sheds snow with ease—and gives you extra overhead space for tall plants and hanging baskets.

Cottage Gable Attached Greenhouse

Where elegance meets extra headroom.

A timeless Victorian look with tall sidewalls and a roomy interior for big blooms and climbing vines.

Traditional Gable Attached Greenhouse

Efficient, classic, and cozy.

The Traditional style features a straight-eave, low-slope roof designed for excellent heat retention, making it a great choice for year-round growing and cooler climates.

See below for a sample of greenhouse prices. Any size or style available.

Dimensions (Including height) 3mm Single Overlap Glass 6mm One-Piece Glass Twinwall Fivewall Double Glass
6' 5" x 10' 8" x 8' 7 1/8" $10,985 $12,623 $10,985 $15,230 $27,785
6' 5" x 12' 8 1/2" x 8' 7 1/8" $11,825 $13,691 $11,825 $15,920 $30,870
8' 5 1/2" x 10' 8" x 9' 5 5/8" $10,980 $12,850 $10,980 $15,675 $30,130
8' 5 1/2" x 12' 8 1/2" x 9' 5 5/8" $11,120 $13,247 $11,120 $15,800 $31,645
8' 5 1/2" x 20' 10 1/2" x 9' 5 5/8" $20,645 $24,266 $20,645 $25,110 $45,995
10' 6" x 12' 8 1/2" x 10' 4 1/8" $14,390 $16,883 $14,390 $19,210 $34,745
12' 6 1/2" x 20' 10 1/2" x 11' 2 5/8" $24,430 $28,980 $24,430 $34,040 $56,425

Pacific Gable Attached Greenhouse

Soft curves, strong style.

The Pacific style features a signature curved roof that adds a more modern look while improving light distribution and providing a bit more headroom.

See below for a sample of greenhouse prices. Any size or style available.

Dimensions (including height) 3mm Single Overlap Glass Twinwall Double Glass
6' 2 7/8" x 10' 4 1/2" x 8' 6 1/8" $13,765 $9,360 Meridian Estate Frame. Call for Price
6' 2 7/8" x 12' 5" x 8' 6 1/8" $15,320 $9,705 Meridian Estate Frame. Call for Price
8' 3 3/8" x 10' 4 1/2" x 9' 4 5/8" $14,140 $9,330 Meridian Estate Frame. Call for Price
8' 3 3/8" x 12' 5" x 9' 4 5/8" $16,985 $9,600 Meridian Estate Frame. Call for Price
8' 3 3/8" x 20' 7" x 9' 4 5/8" $25,110 $18,495 Meridian Estate Frame. Call for Price
10' 3 7/8" x 12' 5" x 10' 3 1/8" $17,510 $13,005 Meridian Estate Frame. Call for Price
12' 4 3/8" x 20' 7" x 11' 1 5/8" $28,950 $22,325 Meridian Estate Frame. Call for Price

Learn More About Attached Greenhouses

Our in-depth guide walks you through everything from choosing the right style to planning placement, structure attachment, and utilities.

Get a Custom Quote for a Gable Attached Greenhouse

Design Your Own  Custom Greenhouse

Want to see what your attached Cross Country greenhouse might look like? Use our Design Your Own Greenhouse tool to explore sizes, glazing options, and styles.

You can get an instant ballpark price and start shaping your project in just a couple minutes.

Getting started on your greenhouse project?

Check out our Buyer’s Checklist to walk you through our greenhouse options.