Bloom Engineering Company
Bloom Engineering Company designs and manufactures custom engineered burners and combustion systems for global steel, aluminum, and process heating industries, offering low-NOx technology, energy recovery solutions, and aftermarket services. Founded in 1934, headquartered in Pittsburgh, and operating as a wholly-owned subsidiary of Wabtec since 2019.
- Company typePrivate
- Founded1934
- HeadquartersPittsburgh, United States
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What Bloom Engineering Company does
Bloom Engineering Company, Inc. is a Pittsburgh-based industrial combustion engineering firm founded in 1934, specializing in custom engineered burners and combustion systems for high-temperature industrial applications. The company serves primary metal producers (steel and aluminum) and process heating operators globally, offering a portfolio that includes regenerative, radiant tube, baffle, air-staged, premix, self-recuperative, and High Thermal Release (HTR®) burners, as well as complete combustion control systems using PLCs, HMIs, and SCADA. Underlying technology emphasizes low-NOx performance (NOx <70 ppm at 3% O2 in aluminum melting), energy recovery through ceramic-media regeneration, and compatibility with sustainable fuels including hydrogen and biofuels, supported by an in-house combustion laboratory with more than 20 test furnaces and proprietary CFD-based furnace modeling.
Bloom monetizes through three primary streams: one-time capital sales of custom engineered burner and combustion systems, aftermarket parts and rebuild services (saving customers more than 50% versus new equipment), and professional services including combustion tuning, compliance consulting, controls engineering, and paid regional training seminars ($1,250 per attendee). Distribution is sales-led with industry-specialized direct teams covering steel, aluminum, process heating, and aftermarket, executed through wholly-owned subsidiaries in Germany, India, and China that serve European, South Asian, and Asia-Pacific markets respectively. The company has operated as a wholly-owned subsidiary of Wabtec Corporation since 2019, retaining its Bloom Engineering and Hotwork brand identities while leveraging parent company resources.
Bloom Engineering Company firmographics
Firmographics- Name
- Bloom Engineering Company
- Legal name
- Bloom Engineering Company, Inc.
- Website
- https://bloomeng.com
- Company type
- Private
- Founded year
- 1934
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Bloom Engineering Company designs and manufactures custom engineered burners and combustion systems for global steel, aluminum, and process heating industries, offering low-NOx technology, energy recovery solutions, and aftermarket services. Founded in 1934, headquartered in Pittsburgh, and operating as a wholly-owned subsidiary of Wabtec since 2019.
- Ownership category
- akta.pro rank
Where Bloom Engineering Company is headquartered
LocationHeadquarters
- HQ city
- Pittsburgh
- HQ country
- United States
- HQ region
- North America
Offices4 records
Markets served
Bloom Engineering Company business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Custom Engineered Burners and Combustion Systems: Design and manufacture of custom engineered burners and combustion systems for industrial applications including steel, aluminum, and process heating.
- Aftermarket Equipment and Parts: Replacement parts, repair and rebuild programs for industrial burners and combustion systems. Repair/rebuild programs save customers over 50% compared to new equipment.
- Services: Combustion services including safety and environmental compliance support, operational consulting, preventative maintenance, modernizations, combustion tuning, startup support, and training seminars.
- Combustion Training Seminars: Regional combustion training seminars held at locations around the world, including custom tailored seminars. Registration fee of $1,250 per attendee for standard seminars.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Standard Combustion Seminar Registration |
| Unit Pricing | One time/ perpetual license | Repair and Rebuild Program |
Go-to-market motion1 record
Distribution channels4 records
Marketing channels5 records
Bloom Engineering Company product offering
Product offeringCore offering
Bloom Engineering Company designs and manufactures custom-engineered industrial burners and combustion systems for steel, aluminum, and process heating furnaces. Its offering spans proprietary burner families (HTR®, Lumiflame®, Regenerative Cyclops™, Uni-Heat®, LTR™), aftermarket service that covers all makes and models of combustion equipment, combustion-system engineering, and customer training seminars.
Product overview
Bloom Engineering Company is a custom-engineered burners, combustion systems, and services provider for industrial steel, aluminum, and process heating applications. The company offers a comprehensive portfolio organized around two main product categories: Industrial Burners (including Regenerative, Radiant Tube, Baffle, Air Staged, Premix, Self-Recuperative, and HTR® burners in multiple series) and Combustion Systems (including Combustion Controls and the Low Temperature Regenerative system). Supporting the product line, Bloom provides extensive aftermarket equipment services including repair/rebuild programs and replacement parts, along with combustion services such as safety compliance, controls engineering, operational consulting, furnace analytical services with CFD analysis, and regional training seminars. The product architecture is modular and customizable, allowing customers to select specific burner series and system configurations matched to their industrial heating requirements.
Differentiator
Problem solved
Functional benefit
Brands
- Hotwork: Combustion technology services and equipment brand
Products and services
- HTR® Burners
Quantifiable outcome
- 50%+ savings with Repair/Rebuild Program compared to new equipment
- +3 more outcomes
Companies that use Bloom Engineering Company
Customer profileNamed customers1 record
Segments3 records
Ideal customer profiles3 records
Bloom Engineering Company technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability1 record
Feature9 records
Bloom Engineering Company partnerships and signals
Strategic signalScale indicators6 records
Recent moves5 records
Expansion highlights5 records
Bloom Engineering Company competitors and assessment
Company assessmentBroad incumbents
- Fives Group: Fives is a larger diversified industrial group whose Pillard and Nordon combustion/furnace business competes with Bloom across process heating, steel, and aluminum, offering broader industrial automation alongside burner equipment.
- Linde Engineering: Linde Engineering supplies industrial process heating and combustion systems to chemicals, refining, and metals — overlapping with Bloom's process heating segment at larger project scale as a broad industry incumbent.
- SECO/WARWICK: SECO/WARWICK is a broader industrial furnace and heat-treatment equipment provider whose combustion system offering overlaps with Bloom's process heating business, particularly in metals and thermal processing.
Others
- Hypertherm (now part of ESAB): Hypertherm/ESAB operates in adjacent thermal processing markets (cutting, welding, thermal cutting systems) for metal fabrication, sharing the same industrial metals customer base and regulatory drivers as Bloom.
Direct peers
- Hauck Manufacturing Company: Hauck is a direct competitor in industrial burners and combustion systems for process heating, serving overlapping industries including steel, aluminum, and heat treat with a comparable focus on emissions and efficiency.
- WS Thermal Process Technology (WSTP): WSTP designs and manufactures industrial combustion and thermal process systems for metals, glass, and environmental markets, overlapping directly with Bloom's process heating and steel/aluminum use cases.
- Eclipse (Johnson Controls): Eclipse, within Johnson Controls, manufactures industrial burners and combustion systems for process and air heating — directly competing with Bloom in low-NOx and high-efficiency burner solutions for industrial furnaces.
- Selas Heat Technology Company: Selas designs and manufactures industrial burners, combustion systems, and thermal processing equipment, directly comparable to Bloom in steel, aluminum, and process heating markets with similar focus on fuel efficiency and emissions.
- Maxon (a Honeywell company): Maxon, now part of Honeywell, is a direct peer specializing in industrial burners and combustion equipment for process heating applications, closely matching Bloom's product portfolio and target customers across multiple industries.
Emerging players
- Inductotherm Group: Inductotherm specializes in induction melting and heating for metals, addressing the same end customers (aluminum, steel, non-ferrous) with a non-combustion technology — an adjacent alternative whose adoption could pressure gas-fired burner demand.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
Bloom Engineering Company social profiles
Digital presenceBloom Engineering Company compliance and trust
Trust signalCompliance11 records
Bloom Engineering Company financial estimates
Financial estimateRevenue estimate
Valuation estimate
Bloom Engineering Company leadership team
Management profileNumber of profiles
Profiles3 records
Bloom Engineering Company subsidiaries and ownership
Company hierarchySubsidiaries3 records
Bloom Engineering Company funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Bloom Engineering Company M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Bloom Engineering Company
What does Bloom Engineering Company do?
Bloom Engineering Company designs and manufactures custom-engineered industrial burners and combustion systems for steel, aluminum, and process heating furnaces. Its offering spans proprietary burner families (HTR®, Lumiflame®, Regenerative Cyclops™, Uni-Heat®, LTR™), aftermarket service that covers all makes and models of combustion equipment, combustion-system engineering, and customer training seminars.
Is Bloom Engineering Company a public or private company?
Bloom Engineering Company is a private company. It is classified as corporate owned and is currently operating.
When was Bloom Engineering Company founded?
Bloom Engineering Company was founded in 1934. It employs 101 to 250 people.
Where is Bloom Engineering Company based?
Bloom Engineering Company is headquartered in Pittsburgh, United States, in the North America region.
How does Bloom Engineering Company make money?
Four revenue lines are on record. Custom Engineered Burners and Combustion Systems are the primary driver. The others are aftermarket Equipment and Parts, services and combustion Training Seminars.
Who are Bloom Engineering Company's main competitors?
Broad incumbents on record are Fives Group, Linde Engineering and SECO/WARWICK. Hypertherm (now part of ESAB) is listed as an others. Direct peers are Hauck Manufacturing Company, WS Thermal Process Technology (WSTP), Eclipse (Johnson Controls), Selas Heat Technology Company and Maxon (a Honeywell company). Inductotherm Group is listed as an emerging player.
Does Bloom Engineering Company have an API?
No public API is recorded for Bloom Engineering Company.