Leading Manufacturer of Industrial Ovens & Furnaces

Trusted, dependable, long-lasting equipment for over 75 years.

Since 1949, we’ve created ovens and furnaces that work for every industry, every time.

Industrial Ovens and Furnaces That Fit All Your Requirements

At Grieve, we’re more than a manufacturer. We’re your partner in designing long-lasting furnaces and ovens that fit your exact requirements. No matter your needs, our team of expert technicians creates a product that works.

Our industrial ovens and furnaces:

Fits your space requirements
Meets your technical requirements
Adheres to your safety regulations
Lasts for generations

We are tirelessly committed to providing the long-lasting equipment you need that can last for decades.

What Type of Oven or Furnace Do You Need?

Walk In Ovens

For paint baking, drying, preheating, annealing or any other heat processing of large or numerous parts. Oven size conveniently accommodates materials handling equipment. Choice of either combination or full horizontal air flow in either rear or top mounted heat chamber configurations. Designed and constructed for long, hard, continuous use.

MAX OPERATING TEMP: 1200 ºF
MAX WORKSPACE (WxDxH): 96" x 144" x 96"

Shelf Loading Ovens

Large, low cost, shelf processing ovens. Work can be placed directly on reinforced floor or shelf loaded. Work space starts at floor level for convenient loading of large items and easy access to top shelves.

MAX OPERATING TEMP: 1250 ºF
MAX WORKSPACE (WxDxH): 50" x 50" x 50"

Bench Ovens

Economical ovens easily moved to various locations. For processing large parts, baking, drying components after cleaning, dehydration, preheating, curing and other applications requiring circulation of heated air.

MAX OPERATING TEMP: 1000 ºF
MAX WORKSPACE (WxDxH): 36" x 48" x 36"

Laboratory Ovens

Low cost, fully equipped, all purpose laboratory ovens for sample drying, baking, annealing, conditioning, sterilizing, evaporating and dehydrating, and other general laboratory work.

MAX OPERATING TEMP: 518 ºF
MAX WORKSPACE (WxDxH): 18" x 12" x 16"

Truck Loading Ovens

Designed for baking, drying, preheating or any other application where a dependable source of heated air is required. Complete with temperature controllers that offer the latest in heat-sensing technology and built-in floor level guide tracks that make truck loading easy. Additional equipment available for purchase such as shelf trucks, extra shelves, and flat beds trucks.

MAX OPERATING TEMP: 550 ºF
MAX WORKSPACE (WxDxH): 60" x 60" x 60"

Furnaces

Used for a variety of heat treating applications such as tempering, hardening, sintering or firing, including those requiring inert atmospheres. Precision microprocessor based temperature controls and energy-saving insulation maximize the performance of these rugged units accommodating higher temperatures.

MAX OPERATING TEMP: 2200 ºF
MAX WORKSPACE (WxDxH): 48" x 72" x 48"

Continuous Ovens

Ovens specifically designed for the customer's continuous heat treat process. Our experienced engineers will work closely with you to develop an oven to meet your particular requirements. No sizing listed as these ovens are built to your needs.

Inert Atmosphere Ovens

Protect parts from oxidation using any non-flammable gas such as Nitrogen, Argon or Carbon Dioxide. Air flow completely surrounds work on shelves or large parts placed directly on the optional reinforced work space bottom.

MAX OPERATING TEMP: 1250 ºF
MAX WORKSPACE (WxDxH): 36" x 48" x 36"

Clean Room Ovens

For processes where eliminating particle contamination is required, such as sterilization, depyrogenation, curing and drying. Exterior construction minimizes particle generation. Heavy duty units equally suited for pharmaceutical or industrial applications.

MAX OPERATING TEMP: 500 ºF
MAX WORKSPACE (WxDxH): 42" x 102" x 66"

Top-Loading Ovens

For annealing, preheating, baking or any other heat processing where overhead handling equipment is used. Full opening door exposes entire work space for easy loading. Ideal for severe service applications — load capacities up to 4000 lbs .

MAX OPERATING TEMP: 1050 ºF
MAX WORKSPACE (WxDxH): 96" x 48" x 48"

Our Design Process Is A Pledge To You

Before your industrial oven gets to you, it’s been tested. It’s been examined by our management team. It’s more than inspection. We make sure that when your oven gets to you, it works without fail.

Industrial Oven and Furnace Manufacturing Includes:

Professional manufacturing and design
Rigorous testing and QA through maximum temperature
Logistics planning
Monitored shipping
Modular assembly
Turn-key installation available

See how our detailed process promises perfection

“For this project, I had reached out to no less than 12 different companies across the globe to attempt to obtain a quote for this specialized industrial oven. Grieve answered and delivered. No other company was willing to face the engineering challenges that this custom build presented.”

JP West Development Manager, Vision Ease

Ovens That Work in Every Industry

What keeps customers coming back to Grieve? Consistency. Reliability. The highest-quality ovens and furnaces in the business. We’ve worked in nearly every industry. We know what it takes to work in yours.

Our ovens and furnaces run for decades with just preventative maintenance; we have the lowest return and warranty rate in the industry.

No matter what your process is, our equipment just works. The first time, the 100th time, every time.

American Made Ovens Since 1949

Our industrial ovens and furnaces are more than products: they’re our life’s work and have been for generations. We’ve been creating ovens and furnaces that have lasted for entire careers. We know our equipment lasts the longest, because we’ve been around to see it.

We’re just getting started. From our 100,000 sq ft Round Lake, IL facility, we’re constantly improving how ovens and furnaces work for all our clients. With CAD/CAM/CME design equipment and ever-evolving processes, we embrace our history of high-quality while creating a better future for all our clients. Learn more about our industrial oven and furnace manufacturing company.

Several of Our Valued Customers

Complete Custom Oven Design and Manufacturing Process

We’ve been around long enough to not be surprised by anything. Our experience and expertise helps us modify any of our products to meet your exact specifications and needs. From the sales process to final shipment, our entire team works to meet all the requirements for your custom industrial oven or furnace.

There’s no such thing as an off-the-shelf industrial manufacturing oven…there’s only the one that works for you.

A heat processing company that can fulfill your oven or furnace needs.

Getting a high-quality, long-lasting oven starts with a consultation to understands your needs with design customization options. We’re ready to work with you. Let’s light this fire.