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NEW – MADE IN USA Prefab 30x40x12 Rigid Beam Frame Garage Building Materials Kit

July 22 2026

Quality. Experience. Design. Personal Service. Our Guarantee in every listing: 100% Brand New Material Highest Grade Steel Available Lowest Prices on eBay 100% Accuracy! We ship exactly what is promised 100% of the time! We Back our Reputation and all of our Products! 100% American Made with American Steel by proud American labor. Steel Factory Mfg. offers high quality pre-fabricated steel structures designed for simple, fast, do-it-yourself assembly. Cutting edge factory technologies, superior design, and only the highest grade materials yield the strongest and most durable building on the market today. Why buy from Steel Factory Mfg? We are a Better Business Bureau Accredited Business and honor our commitment to uphold our accreditation standards and our commitment to ethical business practices! With so many resellers on eBay out to make a quick buck, its easy to get “sold” on the fast words of a salesman. We guarantee 100% honesty and accuracy on every order! ALL of our buildings are Proudly 100% Made in America! Others on eBay claim that their buildings are made in the USA, they are so bold they even post it in their advertising, however when you ask the right questions, you find out they are imported from other countries! They hide this fact because their buildings are not made to our high manufacturing standards! If you want to learn how to spot a foreign made clone, call us and we will be more than happy to show you! Buy American and Keep Americans Working!! Get more for your money! Steel Factory Mfg. not only offers the highest quality buildings on eBay, but also includes more upgrades than any other manufacturer or reseller. Steel Factory Mfg offers unsurpassed experience and integrity that only experienced building professionals can offer. And all at the lowest price guaranteed! Have a question about this listing? Give us a call.. you’ll be glad you did. ** eBay policy restricts the display of telephone numbers in the listing ** Message Us Building Description 30′ wide x 40′ long x 12′ high Rigid Frame Building Building Code: IBC 18 Snow Load: 20 lb per sq ft Wind Load: 115 mph Exposure: B Collateral Load: 1 Loads can be adjusted for local code. ** eBay policy restricts the display of telephone numbers in the listing ** Message Us Image for reference. Actual size and options may vary. Please refer to details in listing for building for specs. Frame Type: Clearspan Frame Coating: Galvanized Roof Slope: 2:12 pitch Profile: Gable Left Endwall: Bearing Right Endwall: Bearing Framed Openings: (1) 10×10, (1) 3×7 Doors: Not Included Opening sizes can be changed to suit. Construction Drawings and Stamped Engineered Blueprints Included What you need to know when shopping for a rigid frame building: Most people think the term “red-iron” is standard for these types of buildings, when in fact red-iron buildings are actually entry level buildings that are typically “bare minimum” packages. Lower quality, less framing, thinner material, rough cuts etc. Many companies offer these because they are cheap. The absolute most common mistake customers make is to shop based solely on size and price. Doing this can get you a low quality building that will give you headaches on site. You should take the time to go over all the features and components of the building before you purchase anything. We want you to know every detail about our buildings!! The more you know, the better we look! Our building packages offer a huge difference in quality and workmanship over red-iron packages! Here are just a few items to note: Included Upgrades: · All framing including girts, purlins, base angle, end columns, door frames etc. are galvanized for superior rust protection! No need for paint like red-iron! · Clearspan design has no interior posts or low beams. This translates into 100% interior usable space! · High Quality, Energy Star Efficient AZ-55 Galvalume (55% AL-Zn alloy) Roof. · PBR (30% greater overlap than competitors R panel) roof sheeting 26 gauge rated 80,000 psi. · 26 gauge walls include a state of the art Silicone-Polyester color wall-sheeting. 40 Year Guarantee. · Upgraded stainless-steel clad fasteners Standard! No Rust! · 50 Year Warranty on structural Frames Galvanized Framing: Most companies only spray their frame systems with a red-oxide primer which needs to be painted and sealed to prevent against rust. We utilize all galvanized materials which do not require any paint or sealant. All framing can be left bare with no detriment to the life of the steel. Galvalume Roof: EPA Energy Star standards requires that a roofing material must have an initial reflectance greater than or equal to 0.65 and maintain a reflectance of greater than or equal to 0.50 after 3 years weathering on a roof. Our AZ-55 Galvalume maintained an average of 0.78 initial reflectivity and 0.58 weathered reflectivity. All results are well above EPA Energy Star standards for energy efficient roofing materials. Better heat reflectivity means lower energy costs! Freight is not included! Call for estimates ** eBay policy restricts the display of telephone numbers in the listing ** Message Us WE INCLUDE STANDARD FEATURES THAT OUR COMPETITORS DO NOT! FEATURE STEEL FACTORY MFG OTHERS ALL GALVANIZED SECONDARY FRAMING- No need to paint or seal like red-iron frames! YES – INCLUDED NO – OR ADDITIONAL CHARGE PRE-PUNCHED HOLES IN BEAMS FOR PRECISE ASSEMBLY YES – INCLUDED NO – OR ADDITIONAL CHARGE UPGRADED STAINLESS FASTENERS STANDARD! NO RUST! YES – INCLUDED NO – OR ADDITIONAL CHARGE CABLE OR DIAPHRAGM BRACING WALLS & ROOF YES – INCLUDED NO – OR ADDITIONAL CHARGE PBR PANEL FOR MORE OVERLAP ON SHEETING YES – INCLUDED NO – OR ADDITIONAL CHARGE FULL 1″ MASTIC TAPE TO ENSURE WATERTIGHT SEALS – more than double the width of competitors! YES – INCLUDED NO – OR ADDITIONAL CHARGE SHEETING MANUFACTURED IN HOUSE YES NO SHEETING MANUFACTURED IN HOUSE YES NO FRAME SYSTEMS MANUFACTURED IN HOUSE YES NO TRIM MANUFACTURED IN HOUSE YES NO ENGINEERING COMPLETELY DONE IN HOUSE YES NO FULL ACCESS TO FACTORY SUPPORT TECHNICIANS YES NO MANDATORY FACTORY CERTIFICATION FOR ALL TRUCK DRIVERS WHO SHIP OUR PRODUCTS YES NO Don’t see exactly what you’re looking for? Call us! We can post an eBay auction for any size building at your request!. ** eBay policy restricts the display of telephone numbers in the listing ** Message Us Check other sizes in our eBay Store! Shipping: Freight costs vary on each building based on size of building package, weight, and distance from our factories. Please call for exact freight quotes prior to purchase. ** eBay policy restricts the display of telephone numbers in the listing ** Message Us Certified Drivers: All drivers who haul for our factory must pass our certification course prior to delivering any of our products to our customers. We do this to ensure your building package arrives at your job site the same way it left our factory, in perfect condition. We guarantee your building will arrive safe and without damage. All shipments are fully insured. Offload Requirements: Our factories ship via flatbed. It will be the customer’s responsibility to offload the truck on arrival. All shipments are scheduled with the customer prior to leaving our factory. Advanced delivery notification is always given prior to arrival of shipment. Lead times are as follows for all custom orders: Arch Buildings are typically shipped in about two weeks. Engineering and manuals are sent out within three to four days. Rigid Frame Buildings typically take six to eight weeks depending on complexity. Permit drawings are sent out within two weeks. Accepted Payment Methods: Paypal Other Secure Payment Options Available Want a custom size? Special requirements? Call us! We can post a custom eBay auction for any size building at your request. ** eBay policy restricts the display of telephone numbers in the listing ** Message Us © All rights reserved. Steel Factory Mfg – 7491 N. Federal Hwy Ste C5-315, Boca Raton, FL 33487

DuroBEAM Steel Rigid Frame Detail Custom Desigin Metal I-Beam Building Drawings

July 22 2026

Duro Steel Ibeam Metal Building Custom Size Rigid Frame Red Iron Prefab Drawings Listing Details Custom designed, preliminary engineering for a Duro I-Beam Building. Pick a size! We design the drawings! Our factory trained specialists will Draw preliminary Engineering Plans based on size & specifications. Includes window, door locations & structural design. The drawings are the first step when considering purchasing a Pre-Fabricated I-Beam Structure. They save time & money by avoiding costly mistakes. You can work out the details in advance of purchasing your building! We cannot begin the production of these drawings if we do not have the compete building specifications desired or if we cannot contact you in order to acquire them. Please provide as much information possible in order for us to begin your drawings. Features: Drawings Include Building Size Specs, Anchor Bolt Layouts, Door Configurations, Frame Location, Interior Clearance Height, &Technical Data. A 3D rendering of the Building is included so you can visualize the Structure! Size & Placement of Doors will be determined by the Customer! All of the above is included for a minimal cost ! Note:Plans do not include State Engineered Stamp. These Plans should be used for product design and cost planning purposes Only! At check out in PayPal, be certain to include as many details as possible in the comments section so we know how to process your order! Width of Structure Location of Doors or Framed Openings Pitch of Roof Length of Structure Door Sizes Please Include your Zip Code Required for code purposes & load verification Height of Structure Location of Windows & Vents Please Provide your Telephone Number – Required in case additional information is needed We will NOT be able to produce your drawings if your contact information & buildings specifications are not included If you are not certain about any details, or require assistance with your design, please do not hesitate to call us toll free 1-800-445-0412. If this Listing is not EXACTLY what You Require, please CALL US FOR A PERSONAL EBAY LISTING FOR YOUR EXACT SIZE! Have You Seen Our Steel Buildings? High Quality I-Beam Buildings by Duro Steel Highly versatile and perfect for any commercial industrial, farm, or consumer application. Each building is custom designed to your specification, and still accommodates your county wind and snow load. It will meet or exceed industry standards and regional requirements. Our steel commercial buildings, with few width limitations, allow you to erect huge metal buildings with clear spans widths of 100 to 200+feet (30-60+ meters). An excellent choice of American-made structures: from airplane hangars to mini-storage type buildings with multiple interior units with individual exterior doors. High Quality Arch Buildings by Duro Steel Duro Span hut is defined as any self-supporting structure, usually in an “arch” or curved shape. There are no interior posts, trusses or support beams of any kind. The exterior sheeting is the building. To assemble an Duro Span building, you first layout each individual section of the arch on the ground (each section is usually no bigger then 8-12 feet long (3-4 meters). You bolt all the sections together to make the first arch. You pull up the assembled arch and attach it to its foundation. Each additional section is assembled in the same manor and attached to the other standing arches. Each arch is usually about 2 feet wide (1/2 meter). To make the building longer, just add more arches. There is no limit as to how long this building can be. End walls may be provided by the manufacturer, or you can build your own. Unique to the Duro Span arch type steel building is you can leave one or both ends completely open without losing the integrity of the structure. For more information about our complete line of steel buildings, please Visit our eBay Store! Take the Time to REALLY Compare Us! Features Duro Beam “Competition” We don’t just sell buildings, we engineer, design and detail your building.Our in house Engineers are available at all times to make sure you get just the building you wanted. Standard Included Additional Cost Or Not Available We are all humans and errors can come up, however our expert technicians and customer service specialist are available at all times to make things right. Standard Included Additional Cost Or Not Available All components including sheeting, I-beams, accessories and even doors are manufactured in house. Standard Included Additional Cost Or Not Available Our Pre-Cut, Pre-Punched and Pre-Drilled Parts allow quick and easy assembly. No drilling or welding required. Standard Included Additional Cost Or Not Available Our Long Life Hex Flange Bolts, Hex Nuts, Washers, Screws & Fasteners with Matching Finish ensure tightness and weather protection for the entire building. Standard Included Additional Cost Or Not Available All Duro Steel Buildings come with cable bracing which will add strength and rigidity. Standard Included Additional Cost Or Not Available All Framed Openings come with Jamb & Header cover trim giving your building a more attractive finish. Standard Included Additional Cost Or Not Available Minimum 26 GA Steel to keep you and your belongings safe. Standard Included Additional Cost Or Not Available About Duro Steel – Important Additional Information The name Duro Steel is recognized around the world to be a leader in pre-fabricated and Industrial Steel Buildings. Our factory has been manufacturing and distributing Steel Buildings for over 20 years! The demand for environmentally-friendly construction products and practices, or green buildings, has accelerated in recent years. Duro Steel Buildings is well aware of this demand and offers the highest quality 100% recyclable steel buildings. We Accept Checks, Major Credit Cards and PayPal. Our Offices are in the same Location since July of 1998 Duro Steel is proud to provide quality products with Customer Service Second to None! With our eBay program, it’s now possible to purchase Building’s direct through Duro Steel with Superior Technical Support, and Exceptional Customer Service for all your need’s, and requirements! Duro Steel feels you should know the company you are doing business with prior to spending your hard earned money. We ask that you take a moment to look up any company prior to making a decision to purchase. We offer a guarantee on all our products, so Bid on Auctions and or Buy it now with confidence. Duro Buildings is a trusted brand name and one of the largest Full Service Steel Building Providers on the Internet. We are also verified PayPal™ and eBay™ merchant since 2001. See our about us page. PRICE MATCH GUARANTEE: If you find this item less expensive anywhere on the Internet, let us know and we will match or beat that price when Comparing Apples to Apples! Some of our Special Priced Building Ads Include FREE SHIPPING: FREE Ground shipping is available on certain items within the United States; excluding Hawaii and Alaska. When shipping is not included in the United States & International customers, please contact us for shipping quotes. SUPERIOR CUSTOMER SERVICE: We take pride in providing prompt and courteous customer service. Our goal is to make your customer and shopping experience as easy and convenient as possible. If you have any questions or comments before or after your purchase, please don’t hesitate to contact us. Questions About this Listing? SHIPPING IS INCLUDED ON THIS ITEM IN THE UNITED STATES Questions?? Contact Us All Content ©2012 Duro Steel Buildings

40x100x14 Steel Building Kit | Rigid Frame I-Beam | Commercial Grade

July 21 2026

Roof Pitch: 1:12. ✔️ Roof & Wall Steel Panels. 📐 Building Specifications. ✔️ Primary & Secondary Framing. ⚠️ Final engineering is based onjob site location, exposure, and local building codes. 🌪️ Engineered for Strength.

45x156X20 Steel Building Kit | Rigid Frame I-Beam | Commercial Grade

July 21 2026

45’ x 156’ x 20’ | Clear Span I-Beam Construction. Roof Pitch: 1:12. ✔️ Roof & Wall Steel Panels. 📐 Building Specifications. ✔️ Primary & Secondary Framing. ⚠️ Final engineering is based onjob site location, exposure, and local building codes.

70x160x20 Steel Building Kit | Rigid Frame I-Beam | Commercial Grade

July 21 2026

70’ x 160’ x 120’ | Clear Span I-Beam Construction. Roof Pitch: 1:12. ✔️ Roof & Wall Steel Panels. 📐 Building Specifications. ✔️ Primary & Secondary Framing. ⚠️ Final engineering is based onjob site location, exposure, and local building codes.

30x40x15 Steel Building Kit | Rigid Frame I-Beam | Commercial Grade

July 21 2026

30’ x 40’ x 15’ | Clear Span I-Beam Construction. Roof Pitch: 1:12. ✔️ Roof & Wall Steel Panels. 📐 Building Specifications. ✔️ Primary & Secondary Framing. ⚠️ Final engineering is based onjob site location, exposure, and local building codes.

30x90x16 Steel Building Kit | Rigid Frame I-Beam | Commercial Grade

July 21 2026

30’ x 90’ x 16’ | Clear Span I-Beam Construction. Roof Pitch: 1:12. ✔️ Roof & Wall Steel Panels. 📐 Building Specifications. ✔️ Primary & Secondary Framing. ⚠️ Final engineering is based onjob site location, exposure, and local building codes.

32x125x18Steel Building Kit | Rigid Frame I-Beam | Machine shop

July 21 2026

Agricultural Buildings & Machinery Storage. 32’ x 125’ x 18’ | Clear Span I-Beam Construction. 📐 Building Specifications. ✔️ Primary & Secondary Framing. Wall Design: Straight Wall Construction. ⚠️ Final engineering is based onjob site location, exposure, and local building codes.

MADE IN USA Prefab 30x40x10 Rigid Beam Frame Steel Garage Building Materials Kit

July 21 2026

Quality. Experience. Design. Personal Service. Our Guarantee in every listing: 100% Brand New Material Highest Grade Steel Available Lowest Prices on eBay 100% Accuracy! We ship exactly what is promised 100% of the time! We Back our Reputation and all of our Products! 100% American Made with American Steel by proud American labor. Steel Factory Mfg. offers high quality pre-fabricated steel structures designed for simple, fast, do-it-yourself assembly. Cutting edge factory technologies, superior design, and only the highest grade materials yield the strongest and most durable building on the market today. Why buy from Steel Factory Mfg? We are a Better Business Bureau Accredited Business and honor our commitment to uphold our accreditation standards and our commitment to ethical business practices! With so many resellers on eBay out to make a quick buck, its easy to get “sold” on the fast words of a salesman. We guarantee 100% honesty and accuracy on every order! ALL of our buildings are Proudly 100% Made in America! Others on eBay claim that their buildings are made in the USA, they are so bold they even post it in their advertising, however when you ask the right questions, you find out they are imported from other countries! They hide this fact because their buildings are not made to our high manufacturing standards! If you want to learn how to spot a foreign made clone, call us and we will be more than happy to show you! Buy American and Keep Americans Working!! Get more for your money! Steel Factory Mfg. not only offers the highest quality buildings on eBay, but also includes more upgrades than any other manufacturer or reseller. Steel Factory Mfg offers unsurpassed experience and integrity that only experienced building professionals can offer. And all at the lowest price guaranteed! Have a question about this listing? Give us a call.. you’ll be glad you did. ** eBay policy restricts the display of telephone numbers in the listing ** Message Us Building Description 30′ wide x 40′ long x 10′ high Rigid Frame Building Building Code: IBC 18 Snow Load: 20 lb per sq ft Wind Load: 115 mph Exposure: B Collateral Load: 1 Loads can be adjusted for local code. ** eBay policy restricts the display of telephone numbers in the listing ** Message Us Image for reference. Actual size and options may vary. Please refer to details in listing for building for specs. Frame Type: Clearspan Frame Coating: Galvanized Roof Slope: 2:12 pitch Profile: Gable Left Endwall: Bearing Right Endwall: Bearing Framed Openings: (1) 10×8, (1) 3×7 Doors: Not Included Opening sizes can be changed to suit. Construction Drawings and Stamped Engineered Blueprints Included What you need to know when shopping for a rigid frame building: Most people think the term “red-iron” is standard for these types of buildings, when in fact red-iron buildings are actually entry level buildings that are typically “bare minimum” packages. Lower quality, less framing, thinner material, rough cuts etc. Many companies offer these because they are cheap. The absolute most common mistake customers make is to shop based solely on size and price. Doing this can get you a low quality building that will give you headaches on site. You should take the time to go over all the features and components of the building before you purchase anything. We want you to know every detail about our buildings!! The more you know, the better we look! Our building packages offer a huge difference in quality and workmanship over red-iron packages! Here are just a few items to note: Included Upgrades: · All framing including girts, purlins, base angle, end columns, door frames etc. are galvanized for superior rust protection! No need for paint like red-iron! · Clearspan design has no interior posts or low beams. This translates into 100% interior usable space! · High Quality, Energy Star Efficient AZ-55 Galvalume (55% AL-Zn alloy) Roof. · PBR (30% greater overlap than competitors R panel) roof sheeting 26 gauge rated 80,000 psi. · 26 gauge walls include a state of the art Silicone-Polyester color wall-sheeting. 40 Year Guarantee. · Upgraded stainless-steel clad fasteners Standard! No Rust! · 50 Year Warranty on structural Frames Galvanized Framing: Most companies only spray their frame systems with a red-oxide primer which needs to be painted and sealed to prevent against rust. We utilize all galvanized materials which do not require any paint or sealant. All framing can be left bare with no detriment to the life of the steel. Galvalume Roof: EPA Energy Star standards requires that a roofing material must have an initial reflectance greater than or equal to 0.65 and maintain a reflectance of greater than or equal to 0.50 after 3 years weathering on a roof. Our AZ-55 Galvalume maintained an average of 0.78 initial reflectivity and 0.58 weathered reflectivity. All results are well above EPA Energy Star standards for energy efficient roofing materials. Better heat reflectivity means lower energy costs! Freight is not included! Call for estimates ** eBay policy restricts the display of telephone numbers in the listing ** Message Us WE INCLUDE STANDARD FEATURES THAT OUR COMPETITORS DO NOT! FEATURE STEEL FACTORY MFG OTHERS ALL GALVANIZED SECONDARY FRAMING- No need to paint or seal like red-iron frames! YES – INCLUDED NO – OR ADDITIONAL CHARGE PRE-PUNCHED HOLES IN BEAMS FOR PRECISE ASSEMBLY YES – INCLUDED NO – OR ADDITIONAL CHARGE UPGRADED STAINLESS FASTENERS STANDARD! NO RUST! YES – INCLUDED NO – OR ADDITIONAL CHARGE CABLE OR DIAPHRAGM BRACING WALLS & ROOF YES – INCLUDED NO – OR ADDITIONAL CHARGE PBR PANEL FOR MORE OVERLAP ON SHEETING YES – INCLUDED NO – OR ADDITIONAL CHARGE FULL 1″ MASTIC TAPE TO ENSURE WATERTIGHT SEALS – more than double the width of competitors! YES – INCLUDED NO – OR ADDITIONAL CHARGE SHEETING MANUFACTURED IN HOUSE YES NO SHEETING MANUFACTURED IN HOUSE YES NO FRAME SYSTEMS MANUFACTURED IN HOUSE YES NO TRIM MANUFACTURED IN HOUSE YES NO ENGINEERING COMPLETELY DONE IN HOUSE YES NO FULL ACCESS TO FACTORY SUPPORT TECHNICIANS YES NO MANDATORY FACTORY CERTIFICATION FOR ALL TRUCK DRIVERS WHO SHIP OUR PRODUCTS YES NO Don’t see exactly what you’re looking for? Call us! We can post an eBay auction for any size building at your request!. ** eBay policy restricts the display of telephone numbers in the listing ** Message Us Check other sizes in our eBay Store! Shipping: Freight costs vary on each building based on size of building package, weight, and distance from our factories. Please call for exact freight quotes prior to purchase. ** eBay policy restricts the display of telephone numbers in the listing ** Message Us Certified Drivers: All drivers who haul for our factory must pass our certification course prior to delivering any of our products to our customers. We do this to ensure your building package arrives at your job site the same way it left our factory, in perfect condition. We guarantee your building will arrive safe and without damage. All shipments are fully insured. Offload Requirements: Our factories ship via flatbed. It will be the customer’s responsibility to offload the truck on arrival. All shipments are scheduled with the customer prior to leaving our factory. Advanced delivery notification is always given prior to arrival of shipment. Lead times are as follows for all custom orders: Arch Buildings are typically shipped in about two weeks. Engineering and manuals are sent out within three to four days. Rigid Frame Buildings typically take six to eight weeks depending on complexity. Permit drawings are sent out within two weeks. Accepted Payment Methods: Paypal Other Secure Payment Options Available Want a custom size? Special requirements? Call us! We can post a custom eBay auction for any size building at your request. ** eBay policy restricts the display of telephone numbers in the listing ** Message Us © All rights reserved. Steel Factory Mfg – 7491 N. Federal Hwy Ste C5-315, Boca Raton, FL 33487

40x100x17 Steel Building Kit | Rigid Frame I-Beam | Commercial Grade

July 21 2026

40’ x 100’ x 17’ | Clear Span I-Beam Construction. Roof Pitch: 1:12. ✔️ Roof & Wall Steel Panels. 📐 Building Specifications. ✔️ Primary & Secondary Framing. ⚠️ Final engineering is based onjob site location, exposure, and local building codes.

40x60x14 Steel Building Kit | Rigid Frame I-Beam | Commercial Grade | DuroBEAM

July 21 2026

⭐ Why Choose DuroBEAM?. 40’ x 60’ x 14’ | Clear Span I-Beam Construction. Roof Pitch: 2:12. ✔️ Roof & Wall Steel Panels. 📐 Building Specifications. ✔️ Primary & Secondary Framing. The answer varies depending on your location and local regulations.

40x50x16 Pre-Engineered Steel Building Kit | DuroBEAM I-Beam Commercial

July 21 2026

🏗️ DUROBEAM PRE-ENGINEERED STEEL BUILDING KIT. 🏆 WHY DUROBEAM. • Foundation and erection not included. ✔️ Steel roof and wall panel system. Span: Clear-span interior (no interior columns). 📐 BUILDING SPECIFICATIONS.

70x175x20 Steel Building Kit | Rigid Frame I-Beam | Commercial Grade

July 21 2026

70’ x 175’ x 20’ | Clear Span I-Beam Construction. Roof Pitch: 1:12. ✔️ Roof & Wall Steel Panels. 📐 Building Specifications. ✔️ Primary & Secondary Framing. ⚠️ Final engineering is based onjob site location, exposure, and local building codes.

70x100x20 Steel Building Kit | Rigid Frame I-Beam | Commercial Grade | DuroBEAM

July 21 2026

⭐ Why Choose DuroBEAM?. 70’ x 100’ x 20’ | Clear Span I-Beam Construction. Roof Pitch: 2:12. ✔️ Roof & Wall Steel Panels. 📐 Building Specifications. ✔️ Primary & Secondary Framing. ⚠️ Final engineering is based onjob site location, exposure, and local building codes.