Skip to main content
Capabilities

Butler defines the standard for precision and quality—delivering integrated building systems with control and consistency. From PEMB to hybrid and retrofit, we align early to reduce risk and drive predictable outcomes.

Resources

Explore a library of technical documents, product information and visual assets to support planning and design—from downloadable resources to image libraries.

About

For decades, Butler has defined the standard for quality and performance in steel building systems. Through precision-engineered systems and a nationwide Builder® Network, we deliver the consistency and reliability projects demand.

Close up of StylWall® II Fluted Wall

StylWall® II Fluted Wall

A fluted wall system engineered for clean lines, energy performance and durability.

Integrated assurance

An exterior built for confidence.

This wall gives the building a sense of strength and intention from the outside in. Its vertical expression adds character and depth, creating a façade that feels purposeful rather than decorative. Beneath that visual presence is a system designed to protect the building, support interior comfort and hold its performance over time. The exterior stays clean and composed, while the wall assembly works quietly to reduce uncertainty during construction and long after occupancy. Integrated as part of a complete building system, it delivers confidence that the exterior will perform as reliably as it presents, year after year.

Features

Fluted panel geometry engineered for alignment, appearance and thermal performance.

The fluted exterior profile with distinct vertical ribs creates uniform architectural shadow lines across the elevation.

The fluted exterior profile with distinct vertical ribs creates uniform architectural shadow lines across the elevation.

Durable finish systems with high-performance paint coatings provide long-term durability and consistent color retention.

Durable finish systems with high-performance paint coatings provide long-term durability and consistent color retention.

Trim and flashing compatibility are designed to work with Butler trim and flashing systems for seamless integration.

Trim and flashing compatibility are designed to work with Butler trim and flashing systems for seamless integration.

Product Options

Product Options

eStylWall™ II Fluted Wall

Support stronger thermal performance while preserving the exterior’s visual rhythm. This wall system helps reduce energy loss across the wall assembly, contributing to efficiency, comfort and performance that endure over time.

  • Its deep-ribbed fluted profile creates visual texture and dimensional shadowing across the elevation.
  • The patented thermal spacer block system minimizes thermal short circuits at structural connections.
  • Field-installed fiberglass with vapor barrier supports consistent thermal performance. 
  • Tested thermal performance achieves U-factor 0.051 and R-19.5 per ASTM C1363 Guarded Hot Box testing.

Download Product Sheet

Insulated metal wall panel cutaway with vertical reveal profile, fiberglass core, and concealed clip fasteners

Product Specs

Download Color Chart

Panel Type
Metal wall panel with insulation
Profile
Fluted vertical panel appearance
Fastener System
Concealed-fastener joint design
Finish
Durable architectural coatings
Compatibility
Integrates with Butler roof and structural systems
Warranty
Backed by Butler system warranty

CONTACT US

Talk with Butler to bring clarity to your project early. Our team helps align design intent, performance requirements and delivery expectations so you can move forward with confidence.

FIND A BUILDER

Locate an authorized Butler Builder® in your area. Our nationwide network makes it easy to identify experienced partners who work within Butler systems and share the same commitment to quality as we do.