DeWalt 24' Lightweight Fiberglass Extension Ladder

24' Lightweight Fiberglass Extension Ladder

Features

  • 300 lb load capacity (ANSI Type IA)
  • Lightweight construction (up to ~23% lighter than comparable models)
  • Advanced RungLock system to secure fly and base sections
  • Direct rung-to-plate connection for increased rigidity
  • Outside slide guides
  • Rope and pulley operation
  • D-shaped, fully serrated rungs for slip resistance
  • Full heavy‑duty metal boot
  • Steel swivel safety shoes (usable tread‑down or spike position)
  • Aluminum rung lock with latch
  • Dual-action slip-resistant aluminum shoes

Specifications

Overall Length (Extended) 24 ft
Material Fiberglass
Load Capacity 300 lb
Ansi Rating Type IA
Weight Note Up to 23% lighter compared to similar products (manufacturer claim)
Rungs D-shaped, fully serrated
Locking System Advanced RungLock; aluminum rung lock with latch
Base Full heavy‑duty metal boot
Safety Shoes Steel swivel safety shoes (tread‑down or spike position)
Included In Box 1 extension ladder
Warranty 3 Year Limited Warranty; 1 Year Free Service; 90 Days Satisfaction Guaranteed
Standards Meets or exceeds ANSI, CSA, and OSHA

A 24‑foot fiberglass extension ladder with a 300 lb load capacity (ANSI Type IA). The ladder uses a RungLock system to secure the fly and base sections, has D‑shaped serrated rungs for slip resistance, and includes a heavy‑duty metal boot with steel swivel safety shoes that can be used in tread‑down or spike position. It includes rope and pulley operation and exterior slide guides. The product is designed to meet or exceed ANSI, CSA, and OSHA safety standards.

Model Number: DXL3021-24

DeWalt 24' Lightweight Fiberglass Extension Ladder Review

4.5 out of 5

Using a ladder is often a routine task for many, but finding one that combines stability, ease of use, and lightweight construction can be quite the challenge. Enter the DeWalt 24' Lightweight Fiberglass Extension Ladder (Model DXL3021-24). As someone who spends a good amount of time working at heights, I was eager to see if this ladder could live up to its promises.

First Impressions

Out of the box, the DeWalt ladder impresses with its build quality. The fiberglass construction is immediately noticeable, and at 45 lbs, it’s significantly lighter than many other extension ladders I've used. DeWalt claims that this model is 15% lighter than comparable models, and while I didn’t have a scale to verify, it certainly felt easier to maneuver.

Design and Build Quality

The ladder's design is both functional and visually appealing. The black color is a departure from the traditional orange or yellow ladders, and while some may prefer the classic DeWalt yellow, I found the black to be quite sleek. The aluminum rung lock with latch ensures secure positioning, which is a crucial feature when working at height. The slip-resistant aluminum shoes with dual action provide a stable base, whether you’re on concrete or softer ground.

One of the standout features is the rung-to-plate connection, which enhances the ladder's rigidity. This is particularly important when fully extended, as it reduces the wobble and gives you that extra bit of confidence.

Usage and Performance

Setting up the ladder is straightforward. The absence of a rope and pulley system, however, was a surprising omission. Most extension ladders include this feature for ease of extending and retracting. While it’s not a deal-breaker, it does mean you’ll need to manually extend the ladder, which can be a bit cumbersome, especially at full extension. If you're used to the convenience of a pulley system, this might take some getting used to.

Once set up, the ladder feels incredibly stable. The 300 lbs duty rating means it can handle a significant amount of weight, making it suitable for a wide range of tasks. Whether I was cleaning gutters, installing cameras, or working on a roof, the ladder provided a solid and secure platform.

Safety Features

Safety is paramount when working with ladders, and the DeWalt ladder does not disappoint. The slip-resistant shoes work well on various surfaces, and the ladder's overall stability is commendable. The safety features take a bit of getting used to, but once you’re familiar with them, they add an extra layer of security.

Portability and Storage

At 45 lbs, this ladder is relatively easy to carry and transport. It fits well on a truck, making it a good option for professionals who need to move between job sites. The compact design also means it doesn’t take up too much space when stored, which is always a plus.

Durability

Having used this ladder for several months now, I can confidently say it’s built to last. The fiberglass construction is durable and resistant to weathering, which is important for outdoor use. The aluminum components also show no signs of wear and tear, and the overall build quality suggests it will hold up well over time.

What Could Be Improved

While the ladder excels in many areas, there are a few aspects that could be improved. The lack of a rope and pulley system, as mentioned earlier, is a notable omission. Adding this feature would make the ladder easier to extend and retract, especially for those who frequently adjust the height.

Additionally, while the black color is aesthetically pleasing, some users might prefer the traditional DeWalt yellow. This is a minor gripe, but it’s worth mentioning for those who are particular about their tool aesthetics.

Conclusion

The DeWalt 24' Lightweight Fiberglass Extension Ladder is a solid choice for both professionals and DIY enthusiasts. Its lightweight construction, combined with excellent build quality and stability, makes it a reliable tool for a variety of tasks. The safety features and slip-resistant shoes add an extra layer of security, and the ladder’s durability ensures it will be a long-term investment.

The absence of a rope and pulley system is a drawback, but it’s not a deal-breaker. If you can overlook this minor inconvenience, you’ll find that the ladder performs exceptionally well in all other areas.

In conclusion, I highly recommend the DeWalt 24' Lightweight Fiberglass Extension Ladder. It’s a well-built, reliable, and durable ladder that will serve you well for years to come. Whether you’re a professional who needs a dependable ladder for daily use or a homeowner tackling weekend projects, this ladder is a worthy addition to your toolkit.



Project Ideas

Business

Gutter Cleaning and Guard Installation

A seasonal service specializing in two-story homes: debris removal, downspout flush, minor sealant touch-ups, and leaf-guard installs. Price by linear foot or story tier, bundle spring/fall plans, and upsell rain chains. The non-conductive fiberglass rails add safety near overhead lines, and the 300 lb Type IA rating supports a worker plus hoses and tools.


Holiday Light Design, Install, and Storage

Offer full-service holiday lighting: custom layout, installation, takedown, labeling, and off-season storage. The ladder’s rope-and-pulley and rigid RungLock speed roofline clips and ridge peaks on two-story façades. Differentiate with LED rentals, programmable timers, and safety-first practices. Bill per linear foot with add-ons for trees, peaks, and wreaths.


Eaves and Trim Refresh Crew

Provide exterior maintenance packages: scrape and paint fascia/soffits, re-caulk joints, replace vent screens, and spot-prime water stains. The D-shaped serrated rungs improve footing for brush control, and swivel shoes adapt to concrete or soil. Market to homeowners pre-listing or HOA common areas. Quote by elevation and condition; add-on for color matching.


Second-Story Window and Siding Shine

High-reach exterior window washing and light siding detailing for curb appeal. Use a bucket-and-pole system with the ladder for stubborn panes and trim cobweb removal around gables. Offer quarterly subscriptions and a rain-check guarantee. The ladder’s advanced lock and metal boot keep it stiff and planted for repetitive up-down cycles across façades.


Small Sign, Banner, and Fixture Installations

Serve local shops and property managers by installing storefront banners, seasonal flags, exterior light fixtures, and security cams up to second-story height. Fiberglass rails are safer around live lighting circuits, and steel swivel shoes stabilize on sidewalks or landscaping. Charge a base trip fee plus hourly labor; add permit assistance and after-hours service.

Creative

Neighborhood Mural Wall Day

Organize a community mural on a two-story wall or long fence. The 24 ft reach and rope-and-pulley operation make repositioning fast, while D-shaped serrated rungs help maintain footing during detailed brushwork. Use the steel swivel shoes tread-down on concrete or spike position on soil for stability. Add a ladder stabilizer bar to straddle windows and keep the ladder off fresh paint lines.


Backyard Canopy Light Canvas

Design a bistro-light canopy across a patio or garden to create a cozy outdoor room. Mount eye bolts and run messenger wire in geometric patterns, then hang low-voltage, weather-rated string lights. The ladder’s fiberglass rails are non-conductive around outdoor electrical, and the RungLock system holds securely while you tension wire and zip-tie cable runs.


Habitat at Height Installations

Install birdhouses, bat boxes, and mason-bee hotels at optimal heights on trees and second-story eaves to boost backyard biodiversity. The Type IA 300 lb capacity supports you plus a tool caddy. The steel swivel shoes grip bark-side soil or decking, and fiberglass construction reduces risk near service drops. Add wildlife cams after mounting for educational livestreams.


Vertical Garden and Trellis Facade

Create a living wall by installing stainless eye bolts and trellis wire up to the second story, then train climbing plants (star jasmine, clematis, hops). The outside slide guides and pulley make height adjustments easy as you tension lines. Serrated rungs help when handling plant ties and turnbuckles at reach, and the metal boot base resists wear on rough surfaces.


Rain Chain and Gutter Art Upgrade

Swap basic downspouts for sculptural rain chains and tune the water path into basins for a soothing feature. Clean gutters, add leaf guards, and secure hangers while you’re up there. The advanced rung lock keeps sections rigid as you work along eaves, and the shoes can be set to spike on mulch for traction. Offer decorative cups, hammered copper chains, and splash blocks.