What NexCore does

NexCore is a Dallas-based, privately held commercial HVAC services platform formed in March 2023 by private equity firm Trinity Hunt Partners (over $2 billion AUM) through a strategic investment in Alliance Group. The company operates a buy-and-build roll-up strategy, acquiring and partnering with established commercial HVAC, electrical, plumbing, controls, and fire protection service companies across the Northeast and Southeast United States. As of early 2026, NexCore had completed 11 acquisitions and grown to over 900 employees operating through six hubs across nine states (Vermont, New York, Connecticut, Massachusetts, New Hampshire, North Carolina, South Carolina, Tennessee, Florida), serving commercial, industrial, institutional, and government clients in healthcare, education, manufacturing, food and beverage, hospitality, and retail end markets.

NexCore's business model centers on a hub-and-spoke structure where acquired partner companies retain their local brands, leadership, and day-to-day decision-making under a "Do No Harm" philosophy, while drawing on shared platform infrastructure including M&A sourcing, HR and recruiting, sales and marketing advisory, field software and reporting, fleet management, and back-office functions (accounting, IT, HR). Revenue is generated through a mix of recurring preventative maintenance contracts and one-time design-build, installation, retrofit, and replacement projects. The platform layers AI-driven predictive analytics onto preventative maintenance services to anticipate equipment failures using service history, equipment behavior, usage patterns, and environmental data, and applies AI-enabled optimization for technician scheduling, route planning, and inventory management.

The company's GTM motion is enterprise field sales delivered through acquired regional operators, with growth driven primarily by acquisition-led geographic density rather than direct sales expansion. Leadership comprises CEO Steve Knowles, CFO Troy Scott, COO Brandt Walker, CDO Brian Nienstedt, and Chief HR Officer Al Rollins, alongside Garrett Greer as Partner at sponsor Trinity Hunt Partners. The platform does not disclose revenue publicly.

Name

NexCore

Legal name

NexCore

Website

https://nxcus.com

Company type

Private

Founded year

2023

Operating status

Operating

Headcount range

501–1,000 employees

Short description

NexCore is a private equity-backed commercial HVAC services platform that acquires and supports regional HVAC, electrical, plumbing, and fire protection operators across the Northeast and Southeast US, serving commercial, industrial, institutional, and government clients.

Ownership category

akta.pro rank

Headquarters

HQ city

Dallas

HQ country

United States

HQ region

North America

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations

Revenue model

1. Commercial HVAC Services: Core revenue from providing commercial HVAC, electrical, plumbing, controls, and fire protection services including repair, maintenance, retrofit and replacement. Services are delivered through a network of partner operating companies across multiple states.
2. Preventative Maintenance Contracts: Recurring revenue from preventative maintenance agreements and service contracts. These programs drive consistent service demand and contribute to stable, resilient revenue profiles for partner companies.
3. Installation and Construction Services: One-time revenue from design-build, installation, and construction projects for commercial, industrial, institutional, and government clients.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

NexCore is a commercial HVAC services platform that acquires and partners with established commercial mechanical contractors, delivering core repair, maintenance, retrofit, and replacement services for HVAC, electrical, plumbing, controls, and fire protection systems to commercial, industrial, institutional, and government clients. The platform operates a hub-and-spoke model with acquired partner companies retaining local brands and leadership while receiving shared back-office infrastructure, AI-driven predictive maintenance capabilities, and M&A support from NexCore's parent backing by Trinity Hunt Partners.

Product overview

NexCore is a commercial HVAC services platform (not a single unified product) that operates through a partnership/acquisition model backed by Trinity Hunt Partners. The platform aggregates 14+ acquired partner companies (Alliance Group, Action Air, Accutemp Engineering, DWC Mechanical, Kennedy Mechanical, Ryan Plumbing, Sylvester & Cockrum, Pratt & Smith Electric, Avonda Air Systems, Rycandon Mechanical, Lowry Mechanical, Mechanical Systems Technology, FX Automation, Air Comfort Systems, Nolin Control Systems) providing integrated facility services including HVAC, electrical, plumbing, building automation, and fire protection. The core offerings are service-based (not software products): HVAC Services, Electrical & Plumbing Services, Building Automation, and Fire Protection Services. The platform adds value through shared infrastructure modules including M&A Support Services, Recruiting & People Services, Sales & Marketing Support, Fleet Management Services, Field Software & Reporting Tools, and Support Infrastructure (accounting, IT, HR). The platform also incorporates AI-driven predictive analytics for preventative maintenance services.

Differentiator

Problem solved

Functional benefit

Products and services

• HVAC Services Core heating, air conditioning, UV air filtration, insulation, refrigeration, HEPA air filtration, ventilation, air duct analysis and cleaning services for commercial clients delivered through NexCore's network of partner operating companies.
• Electrical and Plumbing Services Power systems, lighting systems, grounding and bonding, facility emergency systems integration, rewiring, surge protection, re-piping/rewiring services, gas line repair, and under slab plumbing services for commercial facilities.
• Building Automation Services Building automation services including design, installation, upgrade, and system performance analysis for commercial facilities, delivered through partner companies including Alliance Group, FX Automation, and Nolin Control Systems.
• Fire Protection Services Design, implementation and maintenance of fire protection systems for commercial properties, including fire alarm systems and wastewater treatment electrical installations delivered through partner companies.
• Preventative Maintenance Contracts Recurring preventative maintenance agreements and service contracts that drive consistent service demand, identify early warning signs of equipment failure, and contribute to stable revenue for commercial customers across NexCore partner companies.
• Design-Build Installation and Construction Services One-time design-build, installation, and construction projects for commercial, industrial, institutional, and government clients, delivered through NexCore's partner operating companies across multiple states.
• AI-Driven Predictive Maintenance Analytics AI-driven predictive analytics service that anticipates equipment failures before they occur by analyzing service history, equipment behavior, usage patterns, and environmental conditions. Identifies early warning signs such as abnormal run times, temperature variance, pressure changes, or repeated service patterns to enable intervention at optimal moments and improve technician allocation, steadier workloads, and customer retention.

Quantifiable outcome

• Companies using AI for predictive maintenance show more efficient technician allocation, steadier workloads, higher customer retention, and improved contract performance
• +2 more outcomes

Named customers6 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability3 records

Feature1 record

Partnerships

15 partnerships are on record, tiered core.

• Alliance GroupcoreStrategic or Co-development PartnerFounded in 2010 by brothers Jason and Shaun Patnaude, Alliance Group is a leading provider of commercial HVAC services across New England. With over 250 employees and operations across five branches in New York and Vermont, Alliance is the largest mechanical contractor in New England. NexCore acquired Alliance in 2023 as the founding platform investment.
• Action Air SystemscoreStrategic or Co-development PartnerEstablished in 1987, Action Air is a leading provider of commercial HVAC services in Connecticut with over 50 professionals providing 24/7 service to government, corporate, manufacturing, school, and commercial customers. Acquired by NexCore in August 2025 as the ninth acquisition.
• Accutemp EngineeringcoreStrategic or Co-development PartnerFounded in 1978, Accutemp Engineering is a leading HVAC services provider in the New England region with over 65 highly qualified engineers, mechanics, and factory-trained service technicians. Acquired by NexCore in August 2025 as the tenth acquisition.
• DWC MechanicalcoreStrategic or Co-development PartnerEstablished in 1995, DWC is a leading commercial HVAC services provider across Western New York and Tampa, FL regions. Founded by Dave Cloy, the company serves as NexCore's fifth acquisition in 2024 and seventh overall.
• Kennedy MechanicalcoreStrategic or Co-development PartnerFounded in 1979, Kennedy Mechanical is a multi-faceted mechanical contractor specializing in HVAC, plumbing, and fire protection for commercial and residential customers in upstate New York.
• Ryan Plumbing & HeatingcoreStrategic or Co-development PartnerFounded in 1999, Ryan Plumbing provides HVAC, plumbing, and fire protection services to commercial and residential customers in upstate New York. Same ownership as Kennedy Mechanical.
• Sylvester & CockrumcoreStrategic or Co-development PartnerEstablished in 1985, Sylvester & Cockrum is a leading provider of commercial HVAC, plumbing, and electrical services across North Carolina, South Carolina, Virginia, Georgia, and Tennessee.
• Avonda Air SystemscoreStrategic or Co-development PartnerFounded in 2000, Avonda Air Systems serves the plumbing, heating, ventilation, and air conditioning needs of Vermont businesses with installation, renovation, repair, and maintenance services.
• Rycandon MechanicalcoreStrategic or Co-development PartnerFounded in 2005, Rycandon Mechanical is a commercial HVAC and plumbing service provider based in Colchester, VT serving local Vermont businesses.
• Pratt & Smith ElectriccoreStrategic or Co-development PartnerEstablished in 1993, Pratt & Smith Electric is a full-service electrical contracting company specializing in commercial and industrial installations including wastewater treatment, fire alarm systems, and commercial fit-ups.
• Lowry MechanicalcoreStrategic or Co-development PartnerFounded in 1978, Lowry Mechanical is a comprehensive mechanical contractor specializing in HVAC, plumbing, specialty fabrication, and service in South Carolina.
• Air Comfort SystemscoreStrategic or Co-development PartnerFounded in 1995 and headquartered in Wallingford, Connecticut, Air Comfort is a service-focused commercial HVAC provider specializing in preventative maintenance, repair, and replacement work serving southern Connecticut.
• Mechanical Systems Technology (MST)coreStrategic or Co-development PartnerFounded in 2003 and headquartered in Myrtle Beach, South Carolina, MST is a commercial HVAC and refrigeration service provider with strong focus on preventative maintenance, serving restaurants, real estate firms, financial institutions, and municipal entities.
• Nolin Control SystemscoreStrategic or Co-development PartnerFounded in 2017 and headquartered in Georgia, Vermont, Nolin Control Systems is an industrial automation and controls provider specializing in food and beverage and water/wastewater automation with factory programming and UL panel services.
• FX AutomationcoreStrategic or Co-development PartnerMassachusetts-based commercial HVAC controls solutions provider specializing in commercial air conditioning, heating, and energy controls. Acquired as a tuck-in to Accutemp Engineering to bring building automation and controls capabilities in-house.

Scale indicators7 records

Recent moves9 records

Expansion highlights6 records

Broad incumbents

• API Group: Publicly traded specialty services platform with significant HVAC, mechanical, and safety services exposure. Comparable in service breadth but operates as a multi-vertical diversified platform rather than a pure HVAC roll-up.
• BGIS: Global facility management and real estate services provider with HVAC, mechanical, and building maintenance offerings. Adjacent competitor for commercial HVAC services contracts, particularly at enterprise customers.
• EMCOR Group: Large publicly traded provider of mechanical and electrical construction, building, and industrial services. Overlaps with NexCore's HVAC and facility-services offering but operates as a much broader, diversified national incumbent rather than a focused HVAC roll-up.
• ABM Industries: Large facility services provider offering HVAC maintenance, mechanical, janitorial, and integrated facility services. Comparable end-customer overlap (healthcare, education, commercial real estate) but operates as a much broader services platform.

Direct peers

• Limbach Holdings: Publicly traded mechanical contractor specializing in HVAC, plumbing, and building controls across multiple US regions. Highly comparable to NexCore's service-line mix and geographic expansion strategy.
• Comfort Systems USA: Publicly traded national mechanical contractor providing HVAC, plumbing, piping, and controls for commercial and industrial customers. Closest public-market comparable to NexCore's commercial HVAC services platform with a similar recurring-maintenance and project-mix model.
• Service Logic: PE-backed commercial HVAC, mechanical, and building services roll-up platform. Closely mirrors NexCore's hub-and-spoke buy-and-build approach and preventative-maintenance revenue focus.
• CoolSys: PE-backed (American Securities) commercial refrigeration and HVAC services roll-up platform. Most directly comparable private-equity-backed HVAC roll-up to NexCore's strategy of acquiring and integrating regional HVAC operators.
• IES Holdings: Publicly traded provider of electrical and mechanical infrastructure services for commercial and industrial customers. Comparable business model to NexCore's diversified HVAC/electrical/plumbing service lines.

Emerging players

• Sweeping Corporation of America: PE-backed outsourced services roll-up platform (NexCore CDO Brian Nienstedt's prior employer). Comparable in roll-up strategy and PE-backed scaling playbook rather than directly in HVAC services.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/nexcorehvac

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Subsidiaries15 records

Funding overview

Funding rounds

Investors

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

M&A5 records

Investments

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

Frequently asked questions about NexCore