Fiberglass vs Plastic Pergolas
Both fiberglass and plastic pergolas offer the benefit of a low maintenance outdoor structure. There are two types of plastic pergolas currently available, the first and most common is constucted from vinyl(also known as PVC). The second type of plastic pergola is constructed from a material similar to composite decking(Azek or Palite). These are low maintenance materials, however they differ significantly in terms of quality, lifetime and finish. Below is a detailed comparision of these materials.
Fiberglass
* Maintenance free
* Available in any color
* Structural material with free-spans of up to 20'
* Will not mildew, mold or yellow
* One piece CNC rafter tails
Vinyl
* Low maintenance but will mildew and yellow over time
* Non-structural vinyl tubes
* Pressure treated lumber is inserted into the vinyl and can sag, twist and rot
* Available in a limited number of colors
* Snap-on rafter tails
Azek
* Requires bi-annual painting
* Yellows and mildews over time
* Sheets of Azek are glued to either aluminum or lumber for structural support
* Azek will delaminate and fall of over time
* High cost of ownership
Comparison Chart
| Fiberglass | PVC(Vinyl fencing) | C-PVC(Azek) | |
|---|---|---|---|
| Maintenance: | Maintenance free. | Maintenance free. Will yellow & mildew. | Requires bi-annual painting. Will yellow & mildew. |
| Finish: | Available in any color | Limited color options | Limited color options |
| Durability: | Hard industrial coatings. Durable cast fiberglass column bases. | Scratches easily. Plastic post bases break easily | Azek delaminates and fall off over time |
| Lifespan: | Designed to last a minimum of 15 years | Minimum of 5 years | Minimum of 5 years |
| Structural Properties: | Structural fiberglass pultrusions will not sag or warp. | Structural pressure treated core. Prone to sagging and warping. | Structural pressure treated core. Prone to sagging and warping. |
Azek Pergola Fail
Mildew
This Azek pergola was poorly constructed. It experienced yellowing, excessive rot and sagging as a result of the manufacturer cutting corners.
Beams
This what the main structural support beam looked like when the Azek fell off and the remainder was removed.
Baldwin to the rescue!
The client's contractor reached out to us and we replaced the existing structure with a fiberglass pergola that will last for years to come.
Testimonials
Tom PetitMatt, I just wanted to let you know how pleased I am with the new pergola. As a woodworker I appreciate the precision and thoroughness of the kit. I installed the cement pads the previous weekend and did the entire remaining installation in about 6 hours the following weekend with one helper. Very nice looking and I know I am going to enjoy the long term benefits of using a fiberglass products. I will send you a photo as soon as I finish the 10' dining table and benches that I am building to complete the pergola/dining area.
Jon ZHi Click, I mean Max! You were right, 7" falls exactly where we were hoping it would on the siding. No chganges necessary, You are the king of pergolas!
Joe and Pat PifkoYou are wonderful! The pergola is spectacular, and we are thrilled. We promise to send pictures of wedding guests enjoying our new "outside room." Thanks again.
Terry CleavelandYou had asked me to send you some photos and I'm just getting around to it. Installation was smooth and we weren't missing any pieces. Good instructions. We love it. I installed rope lighting and it really pops at night.
LisaHi Matt I just wanted to tell you how happy we are with the pavilion. The installers you sent today were wonderful. They did a fantastic job. It truly looks amazing! It's exactly what we wanted and we are so impressed with the quality of the structure. Thank you for the attention you gave to our project. It was a pleasure doing business with you. Thank you.
Wendy NeeseI had been working with Diane on having some custom draperies made for our tropical patio covers which are called Palapas. She made one set last summer, and we liked them so much we had another set made this summer. They turned out quite nice and I thought you might want to see some of the pictures I took. I was so glad to have found your website on the internet. We can now actually use our outside table to eat dinner. Prior to having our draperies we had the setting sun right in our eyes. Thank you for the awesome product! Diane does really great work!
John MitchellI was worried that the joints would swell and be difficult to assemble in the rain. I had very little difficulty. They went together very well. The workmanship on the parts was excellent.
Kent WarkentinWow, Chris. I really appreciate your help on this effort. These plans are excellent and will definitely make my job easier. Again, thank you so much for your help. I will send you pictures when we get it all done. This pergola is the centerpiece of the Rosa Parks elementary school's outdoor classroom so it is a big deal to them that we are helping them out.
John PolitoOUTSTANDING JOB!!
Tim AurthurThese columns are beautiful. They'd look great in any setting, no matter how splendid. Thank you!
"First, man defines his architecture. Forever after, his architecture defines him."
It's been a tremendous honor to design and build these fantastic structures for our customers. We look forward to upcoming challenges and the beauty they bless us with.
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