Frame Straightening
Frame & Unibody Straightening in St. Helena, CA
After a collision, your vehicle’s structure is its most important component to inspect and restore. Even a minor accident can cause hidden frame damage that affects alignment, handling, and safety. At Fulton Body Shop LLC  in St. Helena, CA, our expert team specializes in frame and unibody straightening, ensuring every vehicle meets exact factory specifications before returning to the road. Drivers throughout Napa Valley trust us for precise structural repair, advanced equipment, and a commitment to excellence in every restoration.
Understanding Frame and Unibody Damage
A vehicle’s frame or unibody structure serves as the backbone that supports its weight, suspension, and safety systems. When that structure is bent or misaligned—even slightly—it can compromise the entire vehicle’s integrity. Signs of hidden frame damage include uneven tire wear, doors that don’t close properly, or steering that pulls to one side.
At Fulton Body Shop LLC, we begin each structural repair after an accident with a comprehensive inspection using computerized diagnostic systems. These tools allow our technicians to detect misalignments within millimeters, ensuring we know the full scope of the damage before any straightening begins. This meticulous process gives our clients peace of mind that their vehicle’s structure will be returned to its original strength and geometry.
Advanced Frame Straightening Technology
Our shop is equipped with modern frame straightening systems designed to handle everything from traditional body-on-frame trucks to modern unibody vehicles. Using precision measuring equipment, we secure your vehicle to a specialized platform that allows our technicians to make accurate pulls, restoring each section to the manufacturer’s exact dimensions.
This process involves hydraulic towers, laser measurement tools, and computerized feedback that ensures every angle and measurement aligns perfectly. Whether your vehicle suffered a front-end collision, side impact, or undercarriage damage, we can restore its original factory alignment, ensuring proper fitment of panels, doors, and suspension components.
Each adjustment is carefully controlled, protecting the vehicle’s frame integrity while eliminating stress points that could affect long-term performance or safety.
Unibody Repair for Modern Vehicles
Most newer vehicles feature unibody construction, where the frame and body panels form a single integrated structure. While this design improves performance and crash safety, it requires highly specialized tools and training for repair. Our technicians are skilled in the complexities of unibody restoration and have extensive experience working with both foreign and domestic models.
We use factory-approved repair data to guide every adjustment, ensuring weld points, crumple zones, and mounting areas are restored precisely. Once the unibody is straightened, we verify alignment with 3D measurement systems and visual inspections before moving on to refinishing or reassembly.
This attention to structural detail ensures your vehicle not only looks perfect again but also meets all safety standards for crash protection and drivability.
Safety and Structural Integrity You Can Trust
Restoring your vehicle’s frame isn’t just about appearance—it’s about ensuring your car will perform safely in any driving condition. A properly aligned frame supports correct suspension geometry, stable handling, and accurate airbag deployment in future collisions.
At Fulton Body Shop LLC, we hold ourselves to the highest standards of repair quality. Every frame straightening and structural repair is double-checked before completion. Our technicians follow OEM (whenever possible) procedures and quality assurance protocols that guarantee long-term reliability and safety. When your car leaves our facility, it’s not only straight—it’s strong, stable, and ready for the road ahead.
Serving St. Helena and the Napa Valley
Located in St. Helena, our frame straightening and structural repair services support drivers throughout Napa Valley, from Calistoga to Yountville. Over the years, Fulton Body Shop LLC has built a reputation for honesty, precision, and superior craftsmanship. We’re known for restoring vehicles after even the most serious collisions, giving local residents confidence that their cars will be safe and roadworthy once again.
Our dedication to accuracy, technology, and personalized service has made us a trusted name for frame straightening in Napa County. Whether your vehicle needs major reconstruction or fine-tuned alignment correction, we handle it all with the professionalism and care that define our work.
Restore Your Vehicle’s Strength and Safety
If your car has been in an accident or you suspect frame or unibody damage, don’t wait to have it checked. Visit Fulton Body Shop LLC in St. Helena, CA, for a complete assessment and expert structural repair. Our team will inspect, measure, and realign your vehicle using state-of-the-art technology and years of hands-on experience.
With precision equipment and a focus on your vehicle’s safety, we’ll make sure it drives, handles, and performs exactly as it should. 
 
Call  or visit us today to schedule your frame inspection or collision repair service, and let our specialists restore your car’s true strength.

 
  
  
  
 