Spokane, WA - “Thank you so much! I’m beyond happy and excited to build my green house now. I recommend Sunglo to everyone who is interested! I know I have a great product that will last forever!! :) ” ~ Jana

Boise, ID - “We must have had our Sunglo for over 10 years now and we have never had a problem with it. We live in a very windy area and it has just been great. We don’t know of a better greenhouse.” ~ Karla

Port Orchard, WA - “They are awesome, awesome, awesome. Enough said.” ~ Steve

Phillipsburg, NJ - “I just got done reroofing my Sunglo greenhouse.  It’s treated me great for 17 years. I had let it go and it needed some repairs. I worked with Henri and was able to get all the parts that I needed. It was easy for one person to do. It’s backup and ready for January start up. Thank you for the quality product.” ~ Doug

Sonora, CA - “We have enjoyed the greenhouse and use it all year.  This year with the stay at home thing it has really been an asset.  We are totally satisfied with the greenhouse and recommend it to the people we know.  Thanks again.” ~ Marc

A Sunglo 1200C (10x10') on a knee wall with two tall doors.

A Sunglo 1200C (10×10′) on a knee wall with two tall doors.

Helena, MO - “We are SO enjoying our greenhouse which has drawn a lot of interest and admirers in the ‘hood and among other friends. Right now we have tomato, eggplant and artichoke plants thriving inside – in large pots. I’m very glad for a second door, to help dissipate heat on summer days. Hope u r having a really nice summer.” ~ Heidi

Anchorage, AK - “Hope all is well with you guys.  Outstanding product.  Still learning how to use it and take care of it.  Really, really happy with it and your assistance after the sale.  Best to you and yours.  Cheers” ~ Alex

Redmond, WA - “Thank you for making such a great greenhouse.  We chose the 1700-C lean-to, and it turned out to be a perfect fit on our deck. We installed it around a kitchen door and can walk straight into the greenhouse without going outside. It’s tall enough for us to walk around comfortably (I’m 6’1”), and wide and deep enough for several large shelves of flowers and room to work. We’ve even brought in a couple chairs and table so we can hang out with the bonsais and orchids. It was pretty spectacular to sit out there in a thunder storm with heavy wind, rain and lightning.  The greenhouse was water-tight and didn’t budge. The heater, fan and automatic shutter are hooked up now, and as you described the greenhouse is like a living thing, heating and cooling when it chooses. We had read in reviews that some greenhouse kits had issues with rattling and weak frames.  We chose Sunglo because we had read your greenhouses were much stronger and in a class by themselves. After watching our greenhouse come together, I now know why.  Those rivets and aluminum frame are clearly inspired by aircraft design, and the final result is as tight and solid as an air-frame. There is no rattling, and nothing moves even when you push hard against the frame. We are very happy with our greenhouse and would recommend it to anyone. Thanks so much for making it and for your help getting it up and running.” ~ Ron & Bertie

Friday Harbor, WA - “I felt the need to write this letter of recommendation for this reason. We purchased two Sunglo greenhouses nearly 20 years ago. Recently, we had to completely disassemble one of the Sunglo greenhouses and move it to a new location. After the many years of being exposed to the elements, we experienced some problems with some of the panels, so I contacted Sunglo. After purchasing several new panels, I was able to reassemble our Sunglo greenhouse in its new location and it is just as good as it was when we purchased it twenty years ago. If you are considering purchasing a greenhouse, please let me recommend Sunglo. Can you think of any product that you have purchased from any vendor that would stand behind it after twenty years? I can’t. You get what you pay for and Sunglo is the best.” ~ James

Wilton, CA - ”I am very satisfied with the 10.3″ x 22 1/2″ greenhouse that I purchased from your company in October. All the items shipped per your checklist arrived in good condition. I also appreciate the technical support I received from Sunglo greenhouses. It was the best money invested, and my wife is very happy since we are seeing immediate results from her starting plants from seed and quickly sprouting. We would highly recommend the quality of your products to other people.” ~ Doug

Centerville, UT - “My husband and I purchased one of your Sunglo Greenhouses in April (8X12) and I wanted to share with you our experience and pictures of what we did.  My husband and I worked together – watching the video step by step and working side by side, it was the best project we ever did together.”

Calgary, AB, Canada - ”Hello Sunglo, We have truly enjoyed our green house for more than 4 years now.  We have a Sunglo 1000D which came with all shelving and cedar benches. ​Terrific product.” ~ Sincerely, Phil

Amarillo, TX - “This product is excellent and well made…Living in west Texas where the prevailing winds are nearly constant and can be very strong the greenhouse has proved to be very sturdy.  I would recommend this product and the company to anyone.”

Modesto, CA - “Thank you for making such a wonderful product and for the assistance you gave by phone in the early stages of the project.  I would recommend this system to anyone and I continue to show off my pictures whenever the opportunity arises.”

A Sunglo 1500C (5'x10') Lean-To greenhouse on a knee wall with a 12" taller door.

A Sunglo 1500C (5′x10′) Lean-To greenhouse on a knee wall with a 12″ taller door.

Creston, CA - “This was the 4th greenhouse I have bought and assembled. It is made in the USA!! It was pretty easy, the DVD was great to follow along. It showed the entire assembly. Very nice not to have to mess with the square bolts, etc. The greenhouse was a great buy, came with EVERYTHING. There were no leftover parts and I enjoyed the riveter, my new favorite tool. It has withstood 65MPH winds and it stays warm thanks to the thick walls. I do wish it had automatic vent openers, I am having to manually open the vents whenever it is warm. All in all, very happy and have recommended it to friends. It is full of starts right now and my favorite place for peace and quiet when it’s cold out.” (Sunglo note: We now carry automatic vent openers as an option.)

Bay Area, CA - “This greenhouse has been the most useful outdoor addition added to our home ever!  The quality is outstanding, extremely durable and the best design.”

Eastern Oregon - “It is very sturdy and I really enjoyed it when it was stormy out, it was so quiet, no rattles or banging. I was surprised by how little it cost to heat it. Most nights here are below 45 degrees and I easily kept it at 50 for the tomatoes. The vent system kept it cool enough that I didn’t have to use the shade cloth. The best part is that it came with everything–potting soil pan, heater thermostats, lights and everything worked wonderfully.  This is a very high quality greenhouse and is built to last for many, many years.”

Ketchum, ID - “My husband purchased this greenhouse for our 10 year anniversary, 20 years ago. It is worth every penny . If you want to start your growing season or extend it, this greenhouse has stood the test of time with rain, hail, snow ,extreme heat.  I highly recommend this greenhouse.”

Fort Lauderdale, FL - “I just received the latch replacement, thank you for your prompt action. I am enjoying the greenhouse. I am glad I chose that make and model. It is a pleasure to deal with a company who regards customer service very highly.”

Amelia, VA - “Thank you for your excellent service.  The design and efficiency of the building is great and I can without reservations recommend it to the serious prospects.” ~ Marvin

Raymond, CA - “I want you to know how much I’ve enjoyed the greenhouse we purchased from you 26 years ago. It’s still a very good structure. It’s endured heavy heat here in my town in Raymond, Ca, and cold weather as well and has held up great under all conditions.” ~ Susan

E-MAIL US To Get on our Sales List






Sunglo Models

  • 1000C  – 7’9″ x 10′ (78 sf)
  • 1000D – 7’9″ x 12.5′ (97 sf)
  • 1200D – 10’3″ x 12.5′ (128 sf)
  • 1200E – 10’3″ x 15′ (154 sf)

More details and pricing coming soon.

E-MAIL us today to get on our sales follow-up list:  sales@SungloGreenhouses.com





Glazing1 ECONOMICAL – Our greenhouse kits feature a thermostatically controlled ventilation system and aluminum bench framework. Besides the fact that a Sunglo Greenhouse is a good buy, since it has such a long life, it is extremely economical to operate. Sunglo Greenhouses are constructed with two wall panels. This double wall construction allows for better temperature control than glass. The two layers of high-impact acrylic plexiglass create a 1 1/2 inch dead air space which provides 10 times the insulation of a single pane of glass! This makes a Sunglo Greenhouse energy efficient enough to use all year round no matter where you live!

STRONG – Designed 45 years ago by two experienced former Boeing engineers who
knew all about precision and strength. All Sunglo Greenhouse Kits are constructed of a durable aluminum framework with impact resistant acrylic panels. Before we built our first Sunglo Greenhouse we knew they were going to be strong but we didn’t know how strong! After running some tests we found our Model 1000C supported over 2,500 pounds of snow and withstood wind gusts of up to 80 miles per hour without worry. Our heavy gauge DR Plexiglas also has 100 times the impact strength of any single pane glass greenhouse today. In Seattle we have visited customers with original Sunglo greenhouses that are over 35 years old.

Any person who is handy can assemble a Sunglo.

Any person who is handy can assemble a Sunglo.

EASY TO ASSEMBLE – We provide you with a detailed instruction manual and installation video for our greenhouse kits. All of the components are pre-cut and easy to work with. If you have any experience with hand tools you can easily build a Sunglo Greenhouse. People have build them by themselves but we recommend to at least work as a team. Just follow the instructions, contact us with questions, and you’ll do just fine.

COMPLETE PACKAGE – Each greenhouse kit comes as a complete package including all of the standard necessities such as a fan, a shutter, and a thermostat. This means that you have everything you need to get started! Additionally we can provide you with lights, heaters, built-in cedar benches, matching cedar shelves, grow trays and many other greenhouse accessories.

FUNCTIONAL – Sunglo Greenhouses are fully functional, all season structures with features that are appreciated by the professional gardener and the hobbyist alike. The greenhouses can support more than 2,500 lbs of snow in the winter and high winds in the spring and fall. In the warmer months, air is circulated through the greenhouse at least once per minute by the integrated thermostatically controlled exhaust fan and motorized intake shutter. No need to be home. Your Sunglo manages itself while you are on vacation.

  • Ventilation
    Intake shutter (left) and exhaust fan. Both electric.

    Intake shutter (left) and exhaust fan. Both electric.

    Add an additional or a larger size intake shutter and exhaust fan. Available sizes are 12”, 16”, & 20”.





Sunglo Foundation Guide – Free-standing

Sunglo Series 1000 Manual

Sunglo Series 1200 Manual

Sunglo Cedar Shelf Installation

Instructions to replace the outer roof panels on Sunglo Greenhouses

Sunglo 2100F raised 24" Evening

A Sunglo 1500C (5'x10') Lean-To greenhouse on a knee wall with a 12" taller door.

A Sunglo 1500C (5′x10′) Lean-To greenhouse on a knee wall with a 12″ taller door.

Sunglo 2100O 15x50 interior Bench and Shelf3

1200D drawing

A Sunglo Model 1200 D greenhouse with optional knee wall to raise the greenhouse and with optional double French style doors.