Butler Building
ACCESSORIES
Complete Your Butler Building with Genuine Butler Accessories
Every Butler building is designed as a complete system, and the right accessories play a vital role in maximizing performance, functionality, and long term value. From improved ventilation and natural daylighting to secure building access and specialized door solutions, genuine Butler accessories are engineered to integrate seamlessly with your existing Butler structure.
At Butler Metal Building Parts, we supply a full range of OEM Butler accessories, including HVAC curbs, mounted skylights, man doors, roll up doors, hangar doors, door canopies, wall louvers, and ridge vents. Each product is manufactured to Butler specifications, ensuring precise fitment, dependable performance, and simplified installation.
Whether you’re constructing a new commercial facility, upgrading an existing building, or replacing worn components, Butler accessories help improve building efficiency, occupant comfort, weather protection, and overall operational performance without compromising the integrity of your building system.
Built for demanding commercial, industrial, aviation, agricultural, and institutional applications, Butler accessories deliver the quality, durability, and compatibility you expect from genuine Butler building products.

Benefits of Butler Wall Accessories
What we offer

HVAC Curb Unit
Butler HVAC roof curbs are custom-fit for precise installation and engineered to support required equipment loads.
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Roof Skylights
Designed with durable materials and mounted on engineered roof curbs, these skylights provide a watertight installation while protecting against leaks, weather exposure, and long-term wear.
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Walk Doors
From heavy industrial facilities to professional storefronts, Butler personnel doors deliver superior weather resistance, structural integrity, and long-term value.
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Tereza Rollup Doors
Butler Building rollup doors are engineered for commercial and industrial facilities where security, durability, and reliable daily operation are non-negotiable.
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Hangar Door
Butler Building Hangar Doors are engineered to provide reliable operation, long term durability, and massive clear opening access for aviation, industrial, and specialty building applications.
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Door Canopy
Butler Door Canopies are engineered to help your building meet Title 24 energy code requirements while protecting entrances from sun, rain, and weather exposure.
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Wall Louver Vent
Adjustable blade louvers provide building owners with greater control over airflow and ventilation performance by allowing the louver blades to open and close as needed.
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Ridge Vents
Butler Building Roof Ridge Vents are engineered to move fresh air through your steel building while removing hot, stale and contaminated air year round.
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In Stock and Ready to Ship
Frequently Asked Questions
Still deciding if a Butler building is right for your project? Here’s what most builders ask us before they get started.
Still have questions?
Talk to a real person. Call our Pro Desk Expert Line or request a callback.
What makes a Butler building different from other metal buildings?
Butler has been engineering steel buildings for over 125 years, and AM Star is an authorized Butler distributor, not a reseller of generic components. Every building you get through us uses genuine Butler engineered parts, backed by Butler’s manufacturing standards.
Can I customize the size and layout of my building?
Yes. Butler buildings are engineered to your exact specifications, size, use, and site requirements, whether that’s a small workshop or a large industrial facility. Our team works with you from initial design through structural engineering to make sure it fits your project.
How much does a Butler building cost?
Pricing depends on size, building type, durability grade, and site conditions, so there’s no single number that fits every project. Request a quote and we’ll get you accurate pricing fast, tailored to your specific building.
How long does the process take, from quote to finished building?
Timelines vary by project scope and current fabrication schedules. Once you request a quote, we’ll give you a realistic timeframe based on your specific building and location.
Do you handle engineering and permitting?
Yes. Every Butler building is engineered to meet local codes and structural requirements, with stamped drawings provided for permitting, backed by Butler’s manufacturing standards.
What's the difference between a Butler building and a barndominium?
A barndominium is one type of building you can build using Butler’s steel building system, combining residential living space with a metal building structure. It uses the same engineered components and durability standards as our other building types.
What if I'm not building new, I just need parts or repairs?
We also supply genuine Butler parts and components for repairs, replacements, or expansions, no need to order a full building. Browse our parts catalog or contact us directly.
How do I get started?
Request a quote and tell us about your project, building type, size, and timeline. We’ll follow up with accurate pricing and next steps, no pressure, no runaround.
Price my Butler Building
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Availability:
Available 7 Days a Week from 8am to 5pm and Evenings by Appointment.
Request a New Butler Building Quote
Tell us about your project and we'll put together accurate pricing on a genuine factory-spec Butler building. Every quote is engineer-reviewed and tailored to your building type, size, and timeline.
Download the Spec Sheet
Fill in the fields below to instantly download your spec sheet. A backup copy will also be sent to your email.
