Custom Greenhouses

A Greenhouse Built Around Your Space

From configurable glass greenhouses to fully bespoke structures, we'll match you with the right build for your site, budget, and timeline — homeowners, landscapers, and schools alike.

Start Your Custom Quote ↓

Or call/text us at 732-806-7959

Get Started

Request Your Custom Quote

We typically respond within 1 business day.

Sample Custom Builds

See What We've Built

White Finish — High Demand

Lean-To Custom Build

One Program, the Full Range

The WOG Custom Greenhouse Program

One request, one point of contact. Depending on your site, size, and vision, your project lands anywhere from a configurable glass greenhouse to a fully bespoke structure — we match you internally to the right build after reviewing your project.

Configurable
Janssens glass greenhouses · single or double-pane glazing · 14–16 weeks

Fully Bespoke
Custom-designed to your site · installation optional · as fast as ~6 weeks

Across the Full Range

✓ Single-pane or double-pane (insulated) glazing available
✓ Installation can be included, or self-managed — your choice
✓ Sizes & layouts tailored to your exact space
✓ We handle sourcing, coordination, and manufacturer contact for you
✓ Guidance on design, options & financing — we know the industry and every custom line
✓ Engineered drawings and permitting support available for your project

What Sets the Timeline

• Configurable Janssens builds: 14–16 weeks, we initiate installer contact once your order is placed
• Fully bespoke builds: ~6 weeks, sourced through our vetted custom-build network
• Exact timeline confirmed once we scope your project

Start Your Custom Greenhouse Request

A Closer Look

14–16 Weeks

Janssens Configurable Greenhouses

Dutch-engineered aluminum-frame glass greenhouses in a wide range of sizes and layouts, with a choice of single-pane or double-pane glazing. Once your order is placed, we initiate contact with your installer directly.

~6 Weeks

Fully Bespoke Builds

Custom-designed to your exact site and vision, sourced through our vetted custom-build network. Styles range from a traditional lean-to addition to an expansive cottage-style garden room, in your choice of frame color. Installation can be included or self-managed — your choice.

We work with a vetted network of custom fabricators and confirm the right partner for your project internally — one point of contact for you from design through installation.

85+ MPH

Wind rated, with structural upgrades available

Lifetime

Warranty on qualifying builds

Many Colors

A wide range of frame finishes to match your style

Engineering & Permitting

Stamped drawings and permitting support, handled for you

How It Works

From First Question to Installed Greenhouse

1

Tell Us What You Want

Fill out the quote form above

2

We Collect Your Project Info

Site, size, budget & timeline

3

We Match You to the Best Build

Drawing on every custom line we carry

4

We Guide Design, Options & Financing

Size, layout, glazing, payment plan & permitting docs

5

We Coordinate Build & Install

Manufacturing, shipping, installer contact

Glazing Options

Single-Pane vs. Double-Pane Glass

Single-Pane Glass

• Lower upfront cost
• Great for 3-season growing
• Standard on entry configurations
• Best in milder climates

Double-Pane (Insulated) Glass

• Better heat retention
• Ideal for year-round growing
• Recommended for northern winters
• Lower long-term heating costs