Atropos Composite Crossarms
Build with Atropos. Unyielding Quality, Service, Value.
Atropos Composite Crossarms are built on precision, consistency, and 40+ years of engineering and manufacturing experience, giving you quality you can measure in decades.
Atropos delivers support utilities can depend on: before, during, and after deployment. With Atropos, service isn’t just a promise, it’s performance you can count on.
Atropos Composite Crossarms provide lasting value and reliability for decades, protecting your infrastructure investment and powering a stronger, more reliable future.
RUS-approved, customizable composite crossarms made in the U.S.
Utilities and infrastructure operators rely on performance they can trust every hour, every day, for decades. That’s why our composite crossarms are engineered from the ground up for long-term reliability, not just short-term compliance.
With over 40 years of engineering and manufacturing expertise behind our process, we don’t just make composite arms — we perfect them. Every design undergoes extensive structural, electrical, and environmental testing to ensure it meets real-world demands under the toughest conditions.
Each composite crossarm represents the intersection of advanced materials science and precision manufacturing. Using optimized glass structure and controlled resin infusion, our crossarms achieve an exceptional strength-to-weight ratio while maintaining consistency across all of the testing metrics.
From our research and development, to production, to packaging, our engineering focus extends through every stage of design and production. The outcome is a product that performs predictably and consistently for decades, with minimal maintenance and no degradation in mechanical or dielectric properties.
Atropos Composite Crossarms are designed not just to meet specifications, but to exceed expectations. Every stage, from material selection to automated manufacturing and final inspection, reflects our commitment to unmatched quality and performance.
When it comes to critical infrastructure, performance is proven. Every composite crossarm we design undergoes extensive laboratory and field testing to validate its specifications. It doesn’t stop there: we maintain an ongoing testing program to continuously monitor product performance, verify consistency across production runs, and incorporate data-driven improvements into future designs.
UV exposure is one of the leading causes of premature composite failure, but Atropos designs protection into every layer. Through proprietary resin chemistry, specialized coatings, and UV veil, our crossarms retain strength and appearance even after decades in the field.
Our customers are at the center of everything we do. From engineering consultation to delivery and beyond, Atropos works alongside utilities to ensure every crossarm meets real-world performance and installation needs.
Unyielding Quality, Service, Value