Pro-Glas — Fiberglass Fabrication

Rogers, Arkansas · Since 1989

If it can be molded,
we can build it.

Pro-Glas designs and fabricates custom fiberglass products — from CNC-cut patterns and production molds to finished parts, enclosures, and complete structures. One shop, start to finish.

Start a Custom ProjectSee the Work
Full-size fiberglass race car body in gray primer outside the Pro-Glas shop
Light RTM infusion under a purple membrane in the Pro-Glas shop
CNC router cutting a tooling pattern

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Years working in fiberglass

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Incorporated in Arkansas

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Molding methods in-house

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Built in Rogers, Arkansas

What we do

01

Open Molding

Chop-and-spray and hand-laid laminating for large parts, deep draws, and production runs that need proven, economical tooling.

02

Closed Molding

RTM, Light RTM, and closed-cavity bag molding for two-sided finishes, tighter tolerances, and cleaner, more repeatable parts.

03

CNC Patterns & Tooling

Client CAD data becomes full-size CNC-cut patterns, plugs, and production molds — complex shapes without hand-carving guesswork.

04

Finish & Assembly

Gelcoat, paint-ready surfaces, bonded assemblies, and hardware installation so parts arrive ready for the field.

Pro-Glas technician applying chopped fiberglass to production tooling

Custom fabrication

Your drawing.
Our shop floor.

Send us CAD data, a drawing, or the part you need copied. We cut full-size patterns on CNC, build the molds, and run production — open molding, RTM, Light RTM, and closed-cavity bag molding, all under one roof.

  • One-offs, prototypes, and production runs
  • Molds and tooling built in-house
  • Gelcoat, paint-ready, or fully finished parts
How custom work happens

Product lines

Rbox Insulated EnclosuresEquipment protectionInsulated fiberglass and polyethylene covers that protect valves, pumps, and equipment in any weather.Wall & Ceiling SystemsControlled environmentsSeamless fiberglass wall panels, ceiling tiles, beams, and doors for cleanrooms and contamination-controlled spaces.Steam Sauna ProPortable wellness cabinetA portable fiberglass personal steam sauna for homes, gyms, massage therapy, and salons — no plumbing required.PumptracksRecreation infrastructureModular fiberglass pumptrack sections manufactured for Progressive Bike Ramps and city park installations.Concept Vehicles & RoversPrototype fabricationFrom client CAD data to finished fiberglass vehicle bodies — rovers, race replicas, and one-off concept shells.Containment TanksWatertight fiberglassIAPMO/UPC-listed fiberglass tanks for holding, pump, filtered pump vault, and wastewater applications.

Built by Pro-Glas

Finished white fiberglass modular building outside the Pro-Glas facility

Modular Fiberglass Structures

Complete seamless-panel buildings — molded walls, roof systems, doors, and interiors — assembled at the shop and delivered by flatbed.

Race car body in gray primer

Full-Size Race Car Bodies

CNC-patterned, molded, and painted complete stock car replica shells — from digital model to rolling display body.

Fiberglass rover pods lined up in the shop

Autonomous Delivery Rovers

Client CAD data became CNC foam patterns, molds, and a fleet of finished fiberglass pods for a delivery train concept vehicle.

Glossy black fiberglass spa shell

Commercial Spa & Tub Shells

Closed-molded shells with two-sided finishes, produced on repeatable RTM tooling for consistent quality at volume.

From the shop floor

Purple Light RTM membrane over panel molds during infusionCNC router cutting a tooling patternFiberglass stock car body rolling on red steel wheelsWhite fiberglass modular building outside the Pro-Glas facilityTechnician applying chopped fiberglass to a large moldGray molded shells lined up across the production floorCrew rolling a reusable silicone membrane over molded panelsFull-size fiberglass race car body in gray primerWhite fiberglass rover pods lined upGlossy black molded spa shellPro-Glas installer fitting a fiberglass ceiling panel from a ladderWhite fiberglass picnic table with red benches
Open the gallery

Trusted manufacturing partner

Arcoplast

Wall and ceiling systems

Progressive Bike Ramps

Pumptrack manufacturing

PromoLife

Steam Sauna Pro distribution

Careers

Learn a trade that builds real things.

Laminators, finishers, CNC operators, and entry-level production — see what working at Pro-Glas looks like.

Open positions479-381-6989