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
SteveThanks so much, Matt. The craftsmanship of your Pergola is outstanding. My wife and I love it. Thanks again!
Dan HarmonMax - i'm forwarding you some pics of the assembled pergola for (address). I am very pleased with how it came out, and all of the friends and neighbors who have seen it have given it rave reviews.
Mitch DavisDear Mr. Baldwin, The Pergola is everything I had hoped for and exactly what I ordered. You did an AWESOME Job and the masons are almost finished with the stone work. I will send pictures when the setting is complete. You may post them on your website. My hearty thanks. it was right on time and my project is continuing as scheduled.
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!
Tim, Cathy, and Elizabeth.It was such a beautiful day on Sunday I had my coffee under the pergola and Sunday night we ate dinner under it. We never spent any time out on the patio in the past.
Minh VuThere is still landscaping to do but I thought you would like to see the completed pergola on location. The quality and packing were quite excellent and I've received rave reviews about the pergola from neighbors.
Jeff LauferMax, I will send you some photos as soon as we install the paddle fan. Running wire was fine. It looks great!
Joe and Terry MitlyngWe have had many positive comments on the pergola. It is a beautiful addition to the house. I am glad that we and you took the time to get the shades right. The decisions to mount the shade tracks to the inside of the beams, and to use the plexiglass section next to the house for year around cover when we are not using the shades, were just right. Feeling of pride each time I look at the finished product.
Steve and Rhea SchappacherWe love our house and greatly enjoy the pergola. Every evening is spent under our new outdoor room that the pergola has created. A few photographers have already approached us for use in magazines, I think we will wait until all work has been completed and when the landscape grows in more. All the best, Steve
Pat D'AuriaHi Chris, We love the pergola and all our neighbors think it is great. The Baims next door are seriously considering doing one next year. Thanks so much for all your help. Pat
"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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