K.E. Seifert

What K.E. Seifert does

K.E. Seifert, Inc. is a privately held, veteran-owned service contractor domiciled in Langhorne, Pennsylvania, delivering plumbing, heating and cooling (HVAC), and underground utility services across the Southeastern Pennsylvania and New Jersey corridor. The business operates three integrated service lines: residential and commercial plumbing (fixtures, water heaters, gas lines, drain cleaning), HVAC (heat pumps, furnaces, boilers, geothermal, indoor air quality, generators, custom sheet-metal ductwork), and underground utility work (water mains, sewer mains, storm sewers, electrical conduit, municipal emergency repair). Service delivery is direct-to-customer via 24/7 phone dispatch and an online booking form, with field crews dispatched across the Tri-State area.

The underlying technology is physical service equipment rather than software: in-house diagnostics include video camera pipe inspection for 2"-6" mains, hi-pressure sewer jetting for 3"-24" mains, leak-locating sensors, custom duct fabrication, and indoor air quality testing. The business holds Registered Master Plumber licensure, full bonding and insurance, Costars cooperative membership, and SAM.gov registration, giving it preferred-vendor access to municipal and federal utility procurement.

Revenue is generated through one-time service calls across all three lines, plus a recurring ComfortClub preventive maintenance agreement that confers priority status and reduced parts/labor pricing in exchange for an annual fee. Customer financing is provided indirectly via a partnership with Watercress Group (CreditHub), offering Standard Installment, 12-Month No Interest, and 12-Month No Interest/No Payments plans, which broadens ticket size for larger HVAC and water-heater replacements. Segment mix is horizontal between residential (homeowners) and commercial (businesses and municipalities), with quote-based pricing and discounts for military, senior, and first-responder customers.

Name

K.E. Seifert

Legal name

K. E. Seifert, Inc.

Website

https://keseifert.com

Company type

Private

Founded year

1987

Operating status

Operating

Headcount range

11–50 employees

Short description

K.E. Seifert is a privately held, veteran-owned plumbing, HVAC, and underground utility service contractor based in Langhorne, Pennsylvania, serving residential and commercial customers across the Southeastern Pennsylvania and New Jersey corridor with 24/7 emergency dispatch.

Ownership category

akta.pro rank

Headquarters

HQ city

Langhorne

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Infrastructure, Marketing or Sales

Revenue model

1. Plumbing Services: One-time and recurring plumbing service calls including installations, repairs, fixture work, drain cleaning, water heater services, and gas line work for residential and commercial customers
2. Heating & Cooling Services: HVAC installation, repair, maintenance, and replacement services for residential and commercial properties, including heat pumps, furnaces, boilers, and indoor air quality systems
3. Underground Utility Services: Water main, sewer main, storm sewer installation and repair, utility infrastructure work, and emergency repair contracts with townships and municipalities
4. Maintenance Agreements: Preventive maintenance agreements offering priority customer status, reduced pricing on parts and labor, and annual maintenance visits

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

K.E. Seifert is a plumbing, heating, air conditioning, and underground utility contractor providing installation, repair, replacement, and maintenance services to residential and commercial customers in the Southeastern Pennsylvania and New Jersey areas. The company operates a 24/7 emergency field service with state-of-the-art diagnostic and jetting equipment, supported by a preventive maintenance program (ComfortClub) and customer financing options.

Product overview

K.E. Seifert is a service contractor (not a product manufacturer) offering three integrated service lines: Plumbing Services, Heating & Cooling (HVAC) Services, and Underground Utility Services. These services are offered to both residential and commercial customers across the Tri-State area. The company provides add-on offerings including financing plans (through CreditHub) and a ComfortClub maintenance agreement program. The portfolio is organized as a unified service offering with services often bundled together for comprehensive home and facility maintenance needs.

Differentiator

Problem solved

Functional benefit

Products and services

• Plumbing Services Full-service plumbing including kitchen fixtures, laundry connections, bathroom installations, gas lines, drain cleaning, hot water heaters (Bradford White), sump pumps, and related repairs for residential and commercial customers.
• Heating & Cooling Services HVAC services including heat pumps, furnaces, boilers, oil burners, geothermal systems, humidifiers, air cleaners, whole house generators, thermostats, sheet metal ductwork, and baseboard heating for residential and commercial properties.
• Underground Utility Services Underground infrastructure work including water main and sewer repair, storm sewer installation, electrical conduit work, retention basins, water taps, and municipal emergency repair contracts.
• ComfortClub Maintenance Agreement

Quantifiable outcome

• Priority customer status for maintenance agreement holders
• +1 more outcomes

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Two partnerships are on record, tiered minor.

• CostarsminorChannel Partner/ Reseller/ DistributorCostars is a purchasing cooperative that provides government and public sector entities access to pre-vetted contractors for various services.
• SAM.govminorChannel Partner/ Reseller/ DistributorSystem for Award Management registration allowing the company to bid on federal government contracts.

Scale indicators2 records

Recent moves5 records

Expansion highlights5 records

Others

• ServiceTitan: Software vendor providing field service management, dispatch, and customer engagement software specifically for plumbing, HVAC, and electrical contractors. Not a direct competitor but a key ecosystem enabler/peer in the trades services category.

Direct peers

• Benjamin Franklin Plumbing: National plumbing franchise with on-time guarantees and residential/commercial plumbing service. Same customer profile and service mix as K.E. Seifert's plumbing segment.
• One Hour Heating & Air Conditioning: National HVAC franchise focused on residential heating and cooling service, repair, and installation. Closest direct comparable to K.E. Seifert's HVAC segment with similar 24/7 emergency positioning.
• Roto-Rooter: Largest U.S. plumbing and drain cleaning service franchise, offering 24/7 emergency response for residential and commercial customers. Closest direct comparable to K.E. Seifert's core plumbing and drain cleaning service line, though at far greater national scale.
• Mr. Rooter Plumbing: Neighborly-branded national plumbing franchise providing residential and commercial plumbing, drain cleaning, and emergency services. Directly comparable service offering and 24/7 model to K.E. Seifert.

Regional players

• Coolray Heating & Air Conditioning: Southeast U.S. residential HVAC, plumbing, and electrical service company. Comparable integrated HVAC + plumbing service model though operating in a different geography (Southeast).
• Len The Plumber: Mid-Atlantic plumbing, heating, and drain cleaning service company operating across Pennsylvania, Maryland, Virginia, New Jersey, and Delaware. Directly overlaps K.E. Seifert's Tri-State service geography and full-service plumbing/HVAC model.
• Bill Frusco Plumbing, Heating & Air Conditioning: Philadelphia-area plumbing and HVAC contractor serving Bucks, Montgomery, Delaware, and Philadelphia counties. Direct local competitor overlapping K.E. Seifert's core Bucks County service territory.
• Horizon Services: Mid-Atlantic plumbing, heating, cooling, and electrical service contractor serving Delaware, Pennsylvania, Maryland, and New Jersey. Comparable integrated plumbing + HVAC + utility-adjacent service offering and geography.

Broad incumbents

• HomeServe USA: Largest U.S. home repair subscription and service network, partnering with utilities and municipalities to offer plumbing/HVAC emergency coverage to homeowners. Comparable customer base but very different business model—subscription-driven rather than transactional.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/keseifertinc
• Facebookfacebook.com/keseifert
• LinkedInlinkedin.com/company/k.e.-seifert-inc.
• Instagraminstagram.com/k.e.seifert

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about K.E. Seifert