Fiberglass is Our Specialty.
Trucks
Tractors
Auto
Motorcycles
Other Parts*
*Other parts can include Fiberglass Toppers, Fiberglass Airplane Parts, Fiberglass Tubs, Fiberglass Buckets, Fiberglass Doors, Fiberglass Bumpers, Fiberglass Pools, Fiberglass Showers, Fiberglass Surfboards and more.
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What does the process look like?

Inspect
When you bring in your project, one of our technicians will do a fiberglass damage inspection with you to assess whether the damage is cosmetic or structural (eg., cracks, chips, or holes)
Sand
We start by sanding down the damaged areas. This allows us to expose underlying structural fiberglass issues, remove loose fiberglass, and smooth the surface to ensure proper bonding.
Bond
We reinforce or bond the damaged area by applying fiberglass mat or cloth and saturate with resin. Over the years, we’ve developed different fiberglass bonding techniques to ensure it look like the damage was never there.
Mask
Masking is one of the most important steps of the work because it prevents overspray on adjacent areas. We properly seal the areas that don’t need to be painted so you get professional results.
Paint
After primer, we use multiple coats of paint and clear coat to make sure it lasts. We can match existing paint or do a custom job and be as creative as you’d like.
Finish
To finish, we wet sand, compound, and polish for a deep shine. Whether you’re looking for a quick finish job, or a better than factory shine, we have the expertise.
An in progress photo of a camper Fiberglass Repair

Camper and RV Repair In Denver

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A vector of icon of a spreading spider crack

Surface
Repair

A vector of icon of a boat sitting on water. The view is from the front of the boat.

Hull
Repair

A paint gun

Gelcoat Repair & Refinishing

A piece of fiberglass that represents structure

Structural Fiberglass Repair

A roll of fiberglass mat

Custom Fiberglass Repair

A vector of icon of a spreading spider crack

Surface
Repair

A vector of icon of a boat sitting on water. The view is from the front of the boat.

Hull
Repair

A paint gun

Gelcoat Repair & Refinishing

A piece of fiberglass that represents structure

Structural Fiberglass Repair

A roll of fiberglass mat

Custom Fiberglass Repair

What does the process look like?

Our team of highly skilled technicians specializes in fiberglass repairs for boats and recreational vehicles, ensuring that your prized possessions stay in top shape for all your adventures.

A damaged camper front cap with a hole in the fiberglass.

1. Sand Down Damaged Fiberglass

Sanding down specific areas on your damaged RV allows us to assess the damaged fiberglass and prepare the fiberglass damage for repair

A damaged camper front cap with the fiberglass hole sealed and bonded with fiberglass hairs. It is ready to be sanded and painted.

2. Bond with Fiberglass Mat

Depending on the level of damage, various types of fiberglass can be used to repair and re-bond the damaged fiberglass ensuring better than factory strength

A fully restored and finished front cap that shows no signs of previous damage.

3. Finish Repaired Areas & Paint

Finishing the repaired area with gelcoat or paint is very important to protect your repaired fiberglass from the elements.

Why Choose Us?

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Professional Camper Repair for RVs in Denver, CO

Not all fiberglass repairs are created equal. At Fiberglass Worx, we’ve built our reputation by focusing on fiberglass and doing it better than anyone else. Whether you’ve got a hole in your sidewall, spider-cracking, or a busted bumper from your last trip, our team knows how to bring it back to factory finish.

We handle fiberglass repairs for both RVs and boats, all done in-house at our Denver shop. No mobile work, no shortcuts. We’ve tested dozens of techniques and products over the years, and we only use the right materials for long-term durability and finish quality.

Common Fiberglass Damage We Repair:

  • Sidewall gouges and cracks
  • Roof edge cracking
  • Utility hatch and compartment door damage
  • Ladder and awning mounts
  • Fenders, flares, J-wrap (also called skirt wrap)
  • Rear and front cap damage
  • Trim pieces and moldings
  • Holes from impact or hardware tear-out
  • Fiberglass bumpers, corners, and frames
  • Awnings

We don’t handle delamination, but if it’s fiberglass related and repairable, we’ve likely seen it and fixed it before.

Why Fiberglass Worx Is Denver’s Trusted RV Fiberglass Repair Shop

Fiberglass Worx is more than just a body shop. We’re a dedicated RV repair shop and fiberglass specialist focused on restoring your rig the right way. As an RV body shop built for serious exterior repairs, we’ve fine-tuned our process over years of hands-on experience to ensure every repair meets our high standard of quality and longevity.

Our team brings over 20 years of combined fiberglass and gelcoat repair experience, working on everything from cracked utility hatches and roof edge damage to full cap reconstruction and panel reshaping. We operate out of a fully equipped, well lit indoor facility that allows us to handle repairs with precision, from the structural fiberglass work to the final sanding, paint match, and polish.

Unlike typical RV collision centers, we specialize in fiberglass-based materials and understand the difference between quick cosmetic fixes and real structural integrity. Every repair is completed in-house using the best tools, premium resins, and marine-grade materials to deliver results that last. It’s this attention to detail and commitment to quality that makes us a go to fiberglass repair shop for RV owners throughout Colorado.

Whether you own a luxury Class A motorhome or a small fiberglass travel trailer, Fiberglass Worx is the RV body shop trusted by serious RVers who care about doing it right the first time.

Turnaround Time That Actually Makes Sense

Most dealerships and body shops will tell you 4 to 8 months. Our average turnaround time for fiberglass repairs is 4 to 6 weeks. This is faster than most in the industry, without compromising quality. We don't rush the process, but we also don’t let repairs sit untouched for months.

Need Boat Fiberglass Repair?

We’ve got a dedicated page for that too. Click here to learn more about boat fiberglass repair »

Understanding Fiberglass Repairs

Fiberglass is an excellent material for boats and RVs due to its strength, light weight, and durability. However, even the toughest materials can succumb to wear and tear. We offer comprehensive repair services for a variety of damages, from minor chips and scratches to major cracks and structural issues.

When fiberglass gets damaged there’s a lot more than meets the eye. Typically there are stress cracks which reach far beneath the painted surface and overtime water can get in these cracks and this will damage the structural integrity of the fiberglass!

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Frequently Asked Questions

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Is it safe to repair fiberglass on my own?

Yes it is relatively safe however, working with Fiberglass can be dangerous for your lungs and skin if you do not wear proper safety equipment. When working with fiberglass, it's important to protect yourself from inhaling dust and fibers. A mask with a particulate filter, such as an N95 respirator, is a good choice. For more extensive exposure, consider a respirator with P100 filters, which offer a higher level of protection. Additionally, ensure the mask fits well and creates a proper seal around your face. It's also a good idea to wear safety goggles, gloves and a body suit to protect your eyes and skin.

How do I get an estimate?

Typically providing an estimate or a “Ball Park Estimate” over the phone can be very difficult. Fiberglass is typically constructed in large molds or parts and cant easily be replaced. Each repair is different and assessed for spider cracking, depth of damage, body lines damaged and lines that can be used contain the damage. Furthermore, how the finishing work will look like; "are there decals or body lines we can work with and not have to paint an entire side of an RV or Boat?" We ask our clients to bring their RV or Boat to our location for a fiberglass repair estimate and work with their expectation of the final product, "does the client want a budget friendly solution patch work or repair the fiberglass damage to make it look like it never happened?"

How long will it take?

Fiberglass repair takes 4-10 days to complete dependent upon the severity of the damages.

How long will it last?

We as a company take pride in ensuring we complete all fiberglass repairs are repaired to a better than factory strength.