S.I. Goldman Company

What S.I. Goldman Company does

S.I. Goldman Company, Inc. is a private mechanical contracting firm founded in 1959 and headquartered in Longwood, Florida, operating as a wholly-owned subsidiary of Comfort Systems USA. The company designs, fabricates, and installs HVAC, piping, plumbing, medical gas, and process piping systems for commercial and industrial buildings across healthcare, education, government, transportation, hospitality, and industrial end-markets throughout Central Florida, with offices in Longwood (Seminole County), Merritt Island (Brevard County), Gainesville (Alachua County), and a 16,500 sq ft automated fabrication facility with an 85,000 sq ft staging yard in Casselberry.

Core service offerings span five integrated phases: Pre-Construction (budgeting, scope control, cost containment), Design-Build/Assist, VDC/BIM coordination using tools including Revit MEP, Autodesk MEP, Autodesk Fab MEP, Navisworks Manage, Trimble Pipe Designer, Trimble Total Station, Bluebeam Revu, and Autodesk Construction Cloud, in-house Fabrication by certified welders, and Construction installation. Notable technical capabilities include district cooling and central energy plants sized from roughly 1,100 to 20,000 tons, project values ranging from $10,000 to $48M per contract, and a documented clientele of Orlando Health, AdventHealth, Nemours Children's Hospital, UCF, UF, the U.S. Dept. of Veterans Affairs, Orange County Government, Greater Orlando Aviation Authority, Brightline, JetBlue, Blue Origin, U.S. Sugar, and Walt Disney World Resorts.

The firm makes money via project-based mechanical contracting revenue delivered through design-build, design-assist, negotiated, and competitive bid delivery systems, supplemented by pre-construction professional services and fabrication services. Pricing is quote-based and not publicly disclosed. Go-to-market is exclusively direct enterprise field sales to general contractors, owners, architects, engineers, and construction managers in Florida, with no resale or distribution channels. Revenue, funding events, and ownership percentages are not publicly disclosed.

Name

S.I. Goldman Company

Legal name

S.I. Goldman Company, Inc.

Website

https://sigoldmanco.com

Company type

Private

Founded year

1959

Operating status

Operating

Headcount range

51–100 employees

Short description

S.I. Goldman Company is a Central Florida mechanical contracting firm designing, fabricating, and installing HVAC, piping, plumbing, medical gas, and process piping systems for healthcare, education, government, transportation, hospitality, and industrial clients across Florida.

Ownership category

akta.pro rank

Product category

Mechanical Contracting Services

NAICS

Plumbing, Heating, and Air-Conditioning Contractors (238220)

SIC

General Bldg Contractors - Nonresidential Bldgs (1540)

akta.pro primary industry

Industrial/Process Piping & Mechanical Contracting (IMAFALAG)

akta.pro secondary industries

HVAC & Refrigeration Contracting (IMAFALAB), Sheet Metal & Ductwork Contracting (IMAFALAH)

Keywords

• Mechanical contracting
• HVAC installation
• Design-build services
• Medical gas piping
• Central energy plants

Headquarters

HQ city

Longwood

HQ country

United States

HQ region

North America

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Mechanical Contracting Services: Project-based revenue from HVAC, piping, plumbing, medical gas, and process piping installation services for commercial and industrial markets. Projects include new construction, renovation, and retrofit work delivered through design-build, design-assist, negotiated and competitive bid delivery systems.
2. Pre-Construction Services: Pre-construction consulting services including budget establishment, design and constructability monitoring, scope gap closure, and project cost containment assistance.
3. Fabrication Services: Pre-fabrication of mechanical and plumbing system assemblies including complete mechanical and plumbing system fabrication.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

S.I. Goldman Company is a mechanical contracting firm that designs, fabricates, and installs HVAC, piping, plumbing, medical gas, and process piping systems for commercial, industrial, healthcare, education, government, aviation, hospitality, and transportation clients. Services span Pre-Construction consulting, Design-Build/Assist delivery, VDC/BIM coordination, in-house Fabrication, and Construction (new, renovation, retrofit), supported by a 16,500 sq ft automated fabrication facility and 85,000 sq ft staging area in Central Florida.

Product overview

S.I. Goldman Company is a mechanical contracting firm offering an integrated suite of services for commercial and industrial HVAC, piping, plumbing, medical gas, and process piping systems. The company's core offerings include Pre-Construction, Design-Build/Assist, VDC/BIM (Virtual Design Construction/Building Information Modeling), Fabrication, and Construction services. These services are coordinated through a fully automated 16,500 square foot fabrication facility, and the company specializes in Central Energy Plants and District Cooling solutions ranging from 1,100 to 20,000 tons capacity. The VDC/BIM department utilizes industry-standard tools including Revit MEP, Autodesk MEP, Autodesk Fab MEP, Navisworks Manage, Trimble Pipe Designer, Trimble Total Station, Bluebeam Revu, and Autodesk Construction Cloud. Services are delivered across market sectors including healthcare, education, government, hospitality, industrial, offices, transportation, and central energy plants throughout Central Florida.

Differentiator

Problem solved

Functional benefit

Products and services

• Pre-Construction Services Pre-construction consulting for owners, architects, engineers, and construction managers covering budget establishment, design and constructability monitoring, scope gap closure, and project cost containment for HVAC, piping, plumbing, medical gas, and process piping projects.
• Design-Build/Assist Delivery Project delivery method combining design and construction under a single contract, with benefits including faster delivery, cost savings, enhanced coordination, early procurement, identification of pre-fabrication opportunities, and reduced RFIs and changes during construction.
• VDC/BIM Coordination Collaborative 3D modeling and coordination service for HVAC, piping, mechanical, plumbing, medical gas, and process piping systems, using Revit MEP, Autodesk MEP, Autodesk Fab MEP, Navisworks Manage, Trimble Pipe Designer, Trimble Total Station, Bluebeam Revu, and Autodesk Construction Cloud to deliver clash-free design.
• In-House Fabrication Pre-fabrication of mechanical and plumbing system assemblies, including full mechanical and plumbing system fabrication, executed in the firm's 16,500 sq ft automated fabrication facility with 85,000 sq ft of staging, storage, shipping, and receiving capacity.
• Mechanical Construction Full-service construction installation including design, install, retrofit, and upgrades for commercial and industrial mechanical systems across central energy plants, district cooling, education, government, healthcare, hospitality, industrial, office, and transportation sectors.
• Central Energy Plants Large-scale district cooling and central utility plant design and installation, with projects ranging from 1,100 to 20,000 tons capacity serving healthcare, aviation, education, and commercial facilities.
• District Cooling Systems District cooling system installation and management for large facilities and campus environments, providing centralized chilled water production and distribution.

Named customers13 records

Segments8 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

One partnership is on record.

• Comfort Systems USAcoreStrategic or Co-development PartnerS.I. Goldman Company is a Comfort Systems USA company, supported and strengthened by a nationwide network of sister companies. Together they are prepared to build, service, or retrofit any commercial or industrial mechanical, HVAC, refrigeration, electrical, plumbing, water solutions, or process piping project. Comfort Systems USA is headquartered in Houston, Texas, with footprint spanning the entire United States.

Scale indicators4 records

Recent moves5 records

Expansion highlights5 records

Market position

Competitive moat5 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/sigoldmanco
• LinkedInlinkedin.com/company/s-i-goldman-company-inc-

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 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 S.I. Goldman Company