Regional Mechanical Services

What Regional Mechanical Services does

Regional Mechanical Services (RMS, LLC) is a privately held commercial mechanical contractor founded in May 2017 and headquartered in Metairie, Louisiana, with a 25,000 square foot sheet metal and piping fabrication facility on a three-acre site in Pearl River, Louisiana. The firm delivers HVAC, plumbing, medical gas, and sheet metal fabrication services for new construction, renovations, additions, and retrofits across healthcare, commercial, institutional, hospitality, education, government, and retail end markets, primarily within the New Orleans Metropolitan area and adjacent states where it holds mechanical, plumbing, and NFPA medical gas licenses. Its customer base includes regional health systems such as Ochsner Health, LCMC Health, and Children's Hospital, alongside institutional clients like Delgado Community College, the JPSO 1st District Police Station, and Four Seasons Hotel New Orleans.

RMS runs three integrated service lines - commercial mechanical construction, in-house sheet metal fabrication (supported by full BIM-based modeling and coordination), and the RMS Services division launched in early 2022 for recurring preventative maintenance, backflow certification, plumbing jetting, and repairs. The company leverages BIM technology and specialized software to model, coordinate, and prefabricate mechanical and plumbing systems, while an in-house apprenticeship program and a management team with 100+ years of combined experience underpin workforce development.

Revenue is generated primarily through project-based contracts for new construction and renovation work, supplemented by recurring service contracts through RMS Services. Pricing is quote-based and not publicly disclosed, with no disclosed revenue figures, no external funding, and no parent company. RMS is a member of the Associated Builders & Contractors and the Plumbing-Heating-Cooling Contractors Association, maintains ISN, DISA, and TWIC contractor credentials, and received the ABC Excellence in Construction Award for Commercial Mechanical in 2022 for the Children's Hospital Expansion and Renovations project.

Name

Regional Mechanical Services

Legal name

RMS, LLC

Website

https://regionalmsllc.com

Company type

Private

Founded year

2017

Operating status

Operating

Headcount range

51–100 employees

Short description

Regional Mechanical Services is a privately held commercial HVAC, plumbing, medical gas, and sheet metal contractor serving healthcare, institutional, hospitality, and government clients in the New Orleans Metropolitan area and adjacent licensed states, supported by an in-house BIM-enabled fabrication facility and a recurring service division.

Ownership category

akta.pro rank

Product category

Commercial Mechanical Construction Services

NAICS

Plumbing, Heating, and Air-Conditioning Contractors (238220), Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance (8113)

SIC

Services-Miscellaneous Repair Services (7600)

akta.pro industry

PRIMARYHSAOAHAF

Air Conditioner (AC) Repair & Maintenance

Home & Personal Services/Plumbing, Electrical & HVAC Services/HVAC Repair, Maintenance & Tune-Ups

Keywords

• Commercial HVAC services
• Mechanical construction
• Plumbing and medical gas
• Sheet metal fabrication
• Building information modeling

Headquarters

HQ city

Metairie

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Commercial Mechanical Construction: Revenue generated from new construction, renovations, additions, and retrofits of commercial HVAC, plumbing, medical gas, and sheet metal systems. Services include preconstruction, value engineering, design, fabrication, construction, and safety services.
2. Service Division (RMS Services): HVAC and Plumbing service division providing troubleshooting, repairs, replacement, and preventative maintenance services for commercial clients including hospitals, medical offices, educational institutions, retail, office, hospitality, and other facilities.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

Regional Mechanical Services (RMS) is a commercial mechanical construction company delivering HVAC, plumbing, medical gas, and sheet metal fabrication and installation services for new construction, renovations, additions, and retrofits. The company serves healthcare, commercial, institutional, and hospitality clients in the New Orleans Metropolitan area, and also operates a dedicated service division (RMS Services) providing preventative maintenance, repairs, and specialty plumbing services.

Product overview

Regional Mechanical Services (RMS) is a commercial mechanical construction company offering a unified portfolio of services centered on HVAC, Plumbing, Medical Gas, and Sheet Metal Fabrication. The core offering comprises three integrated service lines: Heating, Ventilation & Air Conditioning (HVAC) systems; Plumbing & Medical Gas services; and Sheet Metal Fabrication & Installation. These are complemented by the RMS Services division (established 2022) which provides ongoing preventative maintenance, repairs, and specialty services including plumbing jetting, video inspections, and backflow preventer certification. The company also leverages BIM technology internally to model, coordinate, and fabricate mechanical and plumbing systems. An in-house apprenticeship program supports workforce development across all service areas.

Differentiator

Problem solved

Functional benefit

Products and services

• Heating, Ventilation & Air Conditioning (HVAC) Commercial HVAC systems ranging from packaged DX equipment to laboratory fume exhaust to chilled and heating water systems for new construction and renovations, provided to commercial clients across healthcare, institutional, and hospitality markets.
• Plumbing & Medical Gas Licensed plumbing services for commercial plumbing and medical gas installations, supported by NFPA certification for medical gas work, serving hospitals, clinics, and other commercial facilities.
• Sheet Metal Fabrication & Installation Manufacturing and installation of sheet metal including stainless steel, black iron, and aluminum for commercial projects, supported by in-house fabrication capabilities at the Pearl River, LA facility.
• RMS Services (Service Division) Commercial HVAC and plumbing service division providing preventative maintenance, troubleshooting, repairs, and replacement services for hospitals, medical office buildings, educational institutions, retail, office, and hospitality facilities.
• Preventative Maintenance Plans Scheduled preventative maintenance plans tailored to specific systems including HVAC filter inspection/cleaning, burner/heat exchanger cleaning, coil cleaning, blower motor inspection, condensate drain line cleaning, electrical component inspection, safety control inspection, belt replacement, and refrigeration pressure/temperature checks.
• Plumbing Jetting & Video Inspections

Named customers36 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

Five partnerships are on record, tiered minor.

• Associated Builders & Contractors (ABC)minorOthersRMS is a member of ABC and has received their Excellence in Construction Award. ABC membership provides access to training resources, networking, and industry recognition.
• PHCC (Plumbing-Heating-Cooling Contractors)minorOthersRMS maintains membership in PHCC, a trade association for plumbing and HVAC contractors.
• ISN (International Safety Network)minorOthersISN provides contractor management software. RMS is listed on ISN as part of their contractor verification and safety management.
• DISA Global SolutionsminorOthersDISA provides background screening and drug testing services for RMS's workforce management.
• TWIC (Transportation Worker Identification Credential)minorOthersRMS maintains TWIC credentials for workers requiring access to ports and secure facilities.

Scale indicators4 records

Recent moves4 records

Expansion highlights5 records

Direct peers

• MMR Group: Louisiana-headquartered mechanical, electrical, and instrumentation contractor serving industrial, commercial, and institutional clients nationwide. Comparable mechanical/EPC trade profile with similar Gulf Coast roots.
• Limbach Holdings: NASDAQ-traded specialty contractor providing HVAC, plumbing, and mechanical services across multiple U.S. regions. Most directly comparable mid-sized public mechanical contractor to RMS by service mix and customer verticals.
• Murphy Company: Mechanical engineering, fabrication, and construction firm with deep healthcare, higher-ed, and institutional verticals. Comparable in size and trade mix, especially around in-house BIM-enabled prefabrication for complex facility projects.
• Southland Industries: Privately held, employee-owned mechanical construction firm specializing in HVAC, plumbing, and building automation for healthcare, institutional, and large commercial projects - directly analogous to RMS in scope, customer type, and use of BIM fabrication.

Broad incumbents

• EMCOR Group: The largest publicly traded mechanical and electrical services firm in the U.S., serving commercial, industrial, and institutional clients including healthcare. Sets the scale benchmark against which mid-sized mechanical specialists like RMS compete.
• APi Group: Public safety and specialty services holding company with a meaningful mechanical contracting and HVAC services segment. Provides a comp for the value of verticalizing mechanical services with recurring service revenue, as RMS is doing with RMS Services.
• Comfort Systems USA: Large publicly traded mechanical contractor focused on commercial HVAC, plumbing, and building automation nationwide. A scaled incumbent in the same core trade as RMS, with far greater resources and geographic reach.

Regional players

• Performance Mechanical Inc. Regional mechanical contractor specializing in commercial HVAC, plumbing, and sheet metal across the Gulf Coast. Closest headcount- and geography-level comparator to RMS among privately held specialty mechanical firms.
• Cajun Industries: Large Louisiana-based contractor with industrial, civil, and mechanical scopes serving energy and infrastructure clients across the Gulf Coast. Regional peer with similar Louisiana base and overlapping institutional/government relationships.
• Boh Brothers Construction: Large Louisiana-headquartered general and mechanical contractor serving commercial, healthcare, and industrial clients across the Gulf Coast. Direct regional competitor to RMS in the New Orleans Metropolitan and Louisiana construction market.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/RegionalMSLLC/?eid=ARAUu0-ggjNL91Z9deuYR-gH5aFbKcIv3dLYIWAX845sxqIpuLUeOqpFdcbzOZ_Z6ZadWUpTSlrJ4_Su
• LinkedInlinkedin.com/company/regional-mechanical-services-llc
• Instagraminstagram.com/regionalmsllc

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

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 Regional Mechanical Services