Fiberglass Insulation
Vinyl faced fiberglass insulation | White Vinyl Face Insulation
See the Vinyl faced fiberglass Insulation and metal building wholesale cost! Then, determine the Profit Amount!
Factory Steel Overstock (FSO) does not follow traditional retail selling practices, aiming to achieve the highest possible profit margins on each sale. On the contrary, FSO reveals the real cost, before profit has been added, and uniquely empowers the general public to determine the profit amount rather than entrusting it to commission-based salespeople.
The FSO’s program was conceived by a 40-year industry veteran and practicing Spiritual Practitioner, committed to a higher-conscious selling approach. In return, since 2013, the public has rewarded FSO with 100% of its new business from referrals, repeat customers, and organic searches. FSO was established in 2011 and maintains an A+ rating with the Better Business Bureau and all 5-Star reviews. Testimonials. That said, should anyone attempt to misuse this system, FSO reserves the right to decline an order.
Video: How to order Vinyl-faced Insulation at wholesale rates
Jasper Wishart 10-24-25
Select the desired Vinyl-faced insulation facing.
Reinforced Vinyl Fiberglass Insulation
Review the features and specifications of our reinforced vinyl fiberglass insulation. To order, select the desired facing (red button) and fill out an order form. List a “fair” profit amount for FSO on the form. Then pay the profit amount. Receive insulation as quickly as 3-10 days.
WMP-VR-R
Normal Strength
The WMP-VR-R (plus) is priced on SALE!
It features a thinner vinyl layer, making it easier to roll, cut, and install for DIY projects.
It has very sturdy white polypropylene film reinforced with fiberglass/polyester scrim.
Featuring a tri-directional scrim.
Its tensile strength is 35 lbs per inch.
The Mullen Burst PSI is 100, making it far superior to the WMP-VR facing.
The metalized polyester back allows it to reflect radiant heat away from the structure.
The fire rating is Class A-1.Perm Rating is 0.09.
When you choose WMP-VR-R (plus) vinyl-faced insulation, you’re not just saving money; it meets Class 1 vapor barrier standards and has the structural integrity you can feel good about.
WMP-10
Enhanced Strength
Choose WMP-10 kraft facing insulation for standard steel buildings where insulation will be visible but not exposed to abuse. The fiberglass-reinforced vapor retarder facing features polypropylene/scrim/kraft (PSK) laminated material, offering basic durability and moisture control.
WMP-10 has a tensile strength of 40 lbs. per inch
Featuring a tri-directional scrim.
The fire rating is Class A-1.
Perm Rating 0.2
Select WMP-10 (0.2 perm) for projects needing a tighter vapor barrier than WMP-VR-R (plus).
WMP-10 is NOT ideal when the insulation is exposed to Sunlight / UV, which may degrade the kraft side over time.
Also, when the facing is going to be exposed in high-traffic / rough-use areas.
WMP-30
Industrial Strength
Select WMP-30 kraft-faced insulation if you want the same vapor barrier as WMP-10, but with slightly greater resistance to tears and punctures.
The WMP-30 has a tensile strength of 40 lbs per inch or more.
The Mullen Burst PSI is 70 lbs.
The fire rating is Class A-1.
Featuring a tri-directional scrim.
This insulation is often selected when the insulation may be exposed to wear and tear (retail stores, recreational centers, busy shops).
However, WMP-30 has a thicker facing; therefore, it is heavier and thicker. Which means rolls are stiffer and less flexible. This means it will be more challenging to manage in tight spaces, around curves, or for a single person.
WMP-50
Premium Strength
WMP-50 vinyl-faced insulation is the ideal choice for high-abuse areas and exposed applications that require extra durability.
WMP-50 has a tensile strength of 65 lbs per inch. The Mullen Burst PSI is 120 lbs.
The fire rating is Class A-1.
Perm Rating 0.2
The metalized polyester back allows it to reflect radiant heat away from the structure. It features a tri-directional scrim.
Select WMP-50 when you need a facing to withstand the abusive conditions often experienced in warehouses, factories, distribution centers, gymnasiums, recreational centers, sports facilities, and buildings with heavy equipment, such as tractors and forklifts.
Since it is thicker vinyl faced insulation and stiffer, it is more difficult to install in tighter spaces.
Black faced Vinyl Faced Insulation
WMP-VR-R (plus), WMP-10, and WMP-50 facing.
Fiberglass Vinyl faced insulation R-Values
Vinyl-faced insulation roll dimension
Standard Widths: 4′, 5′, and 6′. Length:16′-100′
Custom width and length are additional cost.
Need to Calculate Your Building’s Square Footage?
Tape and Banding for Vinyl faced Fiberglass Insulation
You can purchase black or white tape, banding, and screws. List desired items on the order form.
Two-Sided
$35
Double-sided tape is normally purchased when the sheeting hasn’t been installed. It temporarily holds the insulation in place until the sheeting is installed.
3″ x 150′. Recommended one roll per 2,000 square feet.
Patch Tape
$35
Although the facings have superior puncture and tear resistance, patch tape is used to repair tears, seal gaps, joints, and seams, ensuring a continuous thermal barrier.
1/2″ x 60′. Recommended one roll per 15,000
Banding
$195
Banding is normally purchased when installing vinyl faced insulation in a retrofit application. It is used to prevent the insulation from sagging and shifting.
One roll of 500′ banding per 1,000 square foot of coverage.
All insulation types have their market niche, as well as pros and cons. Factory Steel Overstock could offer every insulation type; however, it to offers what the most cost-effective insulation for metal buildings and pole barns, which in fiberglass vinyl faced insulation.
Fiberglass Vinyl faced Insulation vs Spray Foam
COST:
One of the most expensive insulation options on the market is Spray foam. Unlike fiberglass, which is a popular DIY material due to its ease of installation, spray foam is far more labor-intensive and usually requires professional application. With a metal building, a layman simply rolls the vinyl-faced insulation over the purlins and girts, then pins it down while installing the sheeting material. Although Spray Foam may offer a higher per square foot thermal efficiency than fiberglass viny faced, one has to consider the additional initial investment required.
HEALTH FACTORS:
One must also consider that the chemicals used in spray foam can release toxic gases if not installed properly. That is not an issue with fiberglass vinyl-faced insulation. It is imperative that one verifies that the space being insulated is well-ventilated and that all safety measures are implemented during installation.
EXPANSION:
Fiberglass Vinyl-faced insulation is not going to expand; however, the nature of spray foam is to expand as it cures. This can sometimes lead to unwanted pressure on drywall and framing if not closely watched during installation.
Fiberglass Vinyl-faced Insulation vs Reflective
Effectiveness in Cold Climates
Reflective insulation is designed to reflect radiant heat away from your metal building or pole barn; therefore, it is an ideal insulation type in hot climates. Its primary purpose is to keep your structure cool; however, most locations require insulation to address climate conditions for all seasons. In other words, an insulation that also deals with winter temperatures. Reflective insulation has a limited ability to resist heat flow, which makes it less effective in cold climates. For this reason, fiberglass vinyl-faced insulation is a more practical choice.
Airspace Installation Requirements
Simply put, reflective insulation requires a gap to be effective, and there are situations where this may be a challenge during installation. This is not a requirement with Fiberglass Vinyl-faced insulation.
Although all insulation types have their market niche, pros and cons, fiberglass vinyl-faced insulation is the most preferred type for DIY projects. Questions, call 1-888-512-1116.
Metal Building Prices
Contrary to industry protocol, Factory Steel Overstock (FSO) POSTS and QUOTES wholesale metal building prices, empowering the public to set their own profit amount. We encourage you to review the wholesale prices, request a personalized quote, and recommend the profit amount, as this allows you to create your own savings. Factory Steel Overstock reserves the right to refuse an unfair offer to maintain the integrity of the program.
Below are the Standard 1:12 Model wholesale prices.
What’s Included in the listed Building Package Prices:
- Standard 1:12 Model
- 2 Insulated Roll-Up Doors – Sized for your structure:
- 30′-wide buildings include 10′-wide doors
- 40′, 50′ and 60′-wide buildings include 12′-wide doors
- Door height is 2′ lower than the eave height
- 1 Insulated Walk Door (3′ x 7′)
- 3″ VR-R (Plus) Roof & Wall Insulation – Keeps your interior comfortable year-round
Building Codes included in the prices below:
Standard Design Parameters:
4 lb. roof load, 110 mph wind speed, Exposure C, Seismic Zone B, designed in accordance with the IBC 2021.
Coming soon: 30 lb. roof load, 115 mph wind speed, Exposure C, Seismic Zone B, designed in accordance with the IBC 2021.
These specifications meet the requirements for most inland regions of the southern United States. FSO can provide custom-engineered designs for roof snow loads ranging from 0 to 70 lb and wind speeds from 85 to 170 mph.
In most cases, adjustments to accommodate different code requirements (snow load, wind speed, or seismic zone) result in price variations of less than 10% from listed prices. Please verify specific code requirements with your local building department before ordering.4 lb. roof load, 110 mph wind speed, Exposure C, Seismic Zone B, and compliance with IBC 2021.
Shipping:
Nationwide delivery typically adds $1,625–$3,750, depending on location.
| Sizes | Prices |
| 30 x 40 x 10 | $21,358 |
| 30 x 40 x 12 | $22,438 |
| 30 x 40 x 14 | $24,371 |
| 30 x 40 x 16 | $25,647 |
| 30 x 50 x12 | $23,488 |
| 30 x 50 x 14 | $26,017 |
| 30 x 60 x 14 | $30,978 |
| 30 x 60 x 16 | $33,256 |
| Sizes | Price |
| 40 x 40 x 12 | $25,262 |
| 40 x 40 x14 | $26,931 |
| 40 x 40 x 16 | $28,262 |
| 40 x 50 x 12 | $26,611 |
| 40 x 50 x 14 | $28,828 |
| 40 x 50 x 16 | $32,474 |
| 40 x 60 x 12 | $31,283 |
| 40 x 60 x 14 | $33,543 |
| 40 x 60 x 16 | $35,874 |
| 40 x 72 x 12 | $33,966 |
| 40 x 72 x 14 | $36,076 |
| 40 x 72 x 16 | $38,570 |
| 40 x 80 x 12 | $36,428 |
| 40 x 80 x14 | $38,969 |
| 40 x 80 x16′ | $41,275 |
| Sizes | Prices |
| 50 x 50 x 12 | $30,378 |
| 50 x 50 x 14 | $32,889 |
| 50 x 50 x16 | $35,088 |
| 50 x 60 x12 | $35,643 |
| 50 x 60 x 14 | $38,103 |
| 50 x 60 x 16 | $40,393 |
| 50 x 80 x 12 | $41,081 |
| 50 x 80 x 14 | $43,864 |
| 50 x 80 x 16 | $46,329 |
| 50 x 100 x 14 | $52,860 |
| 50 x 100 x 16 | $54,699 |
| 50 x 100 x18 | $58,632 |
| Sizes | Prices |
| 60 x 100 x 14 | $58,345 |
| 60 x 100 x 16 | $61,535 |
| 60 x 100 x 18 | $64,121 |
Key Features Included in above prices:
- Free Certified Anchor-Stamped Plans & Certification Letter – Often, competitors charge extra for stamped certified plans.
- Engineered I-Beam Steel Construction – There is a vast structural integrity and material difference between an I-beam steel building and a “Tub” structure.
- Backed by a 50-Year Structural Warranty – A tube structure cannot offer this long-term peace of mind warranty.
- Durable 26-Gauge, 1¼” PBR Roof Panels – Most “Tub” structures offer a thinner 29-gauge sheeting. Many “C” channel structures feature R roof panels with smaller overlaps to protect against leakage.
- High-Strength Sheeting (80,000 PSI Tensile Strength) – Maximum durability and performance
- Premium 30-Galvalume Plus Roof Finish – The Industry standard is a 20-year galvalume roof finish. Our superior corrosion resistance will give you decades of protection.
- 40-Year Color Warranty on Roof and Wall Panels – The industry standard is 20 to 30 years; however, our fade-resistant finishes will look great year after year.
- Complete Trim Package – Adds a clean, finished look while protecting edges and seams from the elements. Companies can offer the public flat trim or sculpture trim. This is one of the upgrades our competitors attempt to add after the initial sale.
- Fully Flashed Framed Openings – Professionally sealed for a weather-tight, durable finish around all doors and windows. Again, another upgrade our competitors attempt to acquire after the initial sale.
Additional Standard Features & Specifications are included in the above prices.
Steps for a personalized Cost-Plus quote:
Since Factory Steel Overstock posts actual wholesale metal building prices, quotes are exclusively for those prepared to buy now. By focusing on ready buyers, operational costs are reduced, and these savings are passed down to the public. Therefore, please complete the cost-plus quote form when you are prepared to buy. These individuals will receive a wholesale price and offer a fair profit amount to FSO on the same day they received the quote (no exceptions).
Hint: Most metal building customers provide a minimum of 10% to 15% profit margin.
FSO reserves the right to decline an order to maintain the integrity of the program.
What Other Metal Building Sellers Do
We generally don’t comment on the practices of other metal building suppliers. However, a recent experience shared by one of our customers moved us enough that we felt compelled to pass it along.
The customer had already purchased a metal building from a well-known company and came to us afterward for insulation. Naturally, we asked why he hadn’t purchased insulation—and other necessary components—from the original supplier. His response was eye-opening!
He said the seller’s initial offer included only the bare-bones building—no framed openings, walk doors, windows, or essential accessories such as closures. He was told these items would be more affordable if he waited for a project coordinator to follow up after the initial purchase.
When the coordinator did reach out, he presented a list of add-ons—many of which are critical for any steel structure—at prices that were, frankly, outrageous. In fact, the cost of these “extras” exceeded the building’s original price. The customer found himself in a difficult position. Having already paid a deposit and lacking the expertise and buying leverage to source these critical components independently, he felt pressured to move forward and pay the seller’s inflated prices.
Fortunately, after reviewing the proposal with us, he discovered that even after forfeiting his deposit, he could still purchase the building through us and come out ahead, with a net savings overall.
The lesson learned: NEVER purchase a metal building without having all desired accessories included in the initial contract!
Podcast on Buying Buildings the Smart Way!
Reflective “Barrier” Insulation
“I have been a part of two orders and now working on my third…” Dave Muniz
Although fiberglass insulation is overall a better thermally efficient insulation product for locations with cold and hot climate conditions, reflective insulation can be an effective radiant barrier in exclusively hot climates. Factory Steel Overstock offers a radiant, vapor, and air barrier reflective insulation that is far superior to bubble insulation. You can place a direct order from our supplier by using Factory Steel Overstock’s discount coupon code.
Simply on the day you are ready to buy, call 1-888-512-1116.
“I have been a part of two orders and am now working on my third order from Factory Steel Overstock. John Barber is always helpful throughout the entire process from start to finish.”
David Muniz
30′ x 50′ x 16′ w/ R-22 Reflective Insulation
“We love our steel building. We erected it ourselves.
Thank you Factory Steel Overstock.”
Gerald Johnston
50’x60’x16′
“I got a good deal on the building, and good service.”
G. Benz
50′ x 75′ x 16′
“We love our building! Mr Barber was really easy to work with. Our building was delivered as scheduled. Everything was there with good instructions. Would buy from this company again.”
L. Hadcock
40′ x 60′ x 14′
“Well, 14 months in the making and a lot of sweat and work but it’s done. FSO was overall great to work with even though there were some hiccups along the way, I continue to refer other friends and people to what I feel is still the best deal on manufactured buildings! Thanks, John for helping the dream come true!”
Mark M.
40′ x 60′ x 14′
“Thank you for everything!”
Lauren F.
40′ x 40′
“Easy process. Do your homework, know what you want when you call and you will save $$. I saved hundreds over other prices I got.”
Brad Lezzi
1/10/2024 (Fiberglass Insulation Order)
“I would recommend this company. They do things the right way.”
Carlos Frank Rodriguez
1/11/2024
3″ Fiberglass Insulation
CLICK to read more Testimonials
Factory Steel Overstock, founded in March 2011, has built a strong reputation for excellence and trust. Since earning Better Business Bureau accreditation in 2013, the company has consistently upheld the highest standards, maintaining a proud A+ rating and receiving outstanding 5-star customer reviews. It is the only cost-plus program for vinyl-faced insulation and metal buildings that informs the public of the actual cost before profits have been added. Then, entrust the public to offer a fair profit amount rather than relying on commission-based salespeople.
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