Galdi Mechanicals Corp.
Galdi Mechanicals Corp. is a family-owned New Jersey plumbing contractor founded in 1979, providing commercial, institutional, and government plumbing installation and in-house BIM coordination services to federal, K-12, higher education, and private clients.
- Company typePrivate
- Founded1979
- HeadquartersHawthorne, United States
- Headcount251–500
- GTM typeB2B
- OfferingServices
What Galdi Mechanicals Corp. does
Galdi Mechanicals Corp. is a privately held, family-owned plumbing contractor founded in 1979 and headquartered in Hawthorne, New Jersey. The firm provides commercial, institutional, and government plumbing installation services — including medical gas piping, domestic and hot water systems, sanitary and drainage systems, specialty piping, fire protection, and green building/water conservation work — and operates with a workforce drawn from Plumbers Local 24.
The company's core technical differentiator is an in-house BIM department that uses Revit, AutoCAD, and Navisworks to produce 3D plumbing models, perform clash detection against other trades, layout hanger systems, tag valves, and deliver as-built documentation in .nwd/.dwf formats. This coordination capability, executed by union plumbers rather than pure draftsmen and supported by a dedicated FTP server for project file sharing, is positioned as a way to prevent field collisions and rework. The firm holds SDA, public work, LEED, OSHA 30, and TWIC certifications, qualifying it for New Jersey K-12, federal, and high-security facility work.
Galdi Mechanicals generates revenue primarily through project-based lump-sum and cost-plus plumbing contracts awarded via direct bidding, RFP responses, and GC/government relationships. Pricing is custom and quote-based rather than published. Customer segments are government (federal, state, SDA), educational institutions (universities and K-12), and private commercial/industrial construction, with notable projects including the Statue of Liberty renovation, Ellis Island restoration, Peter Rodino Federal Building, Goya Foods' $127 million Jersey City facility, and the NY Giants Training Facility. Marketing is minimal, consisting of a project showcase and an Instagram presence (@galdimechanicalscorp), with growth driven by relationships and qualifications rather than active demand generation.
Galdi Mechanicals Corp. firmographics
Firmographics- Name
- Galdi Mechanicals Corp.
- Legal name
- Galdi Mechanicals Corp
- Website
- https://galdimechanicalscorp.com
- Company type
- Private
- Founded year
- 1979
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- Galdi Mechanicals Corp. is a family-owned New Jersey plumbing contractor founded in 1979, providing commercial, institutional, and government plumbing installation and in-house BIM coordination services to federal, K-12, higher education, and private clients.
- Ownership category
- akta.pro rank
Galdi Mechanicals Corp. industry classification
Industry- Product category
- Commercial Plumbing Contracting Services
- NAICS
- Plumbing, Heating, and Air-Conditioning Contractors (23822)
- SIC
- General Bldg Contractors - Nonresidential Bldgs (1540)
- akta.pro primary industry
- Plumbing & Pipefitting Contracting (IMAFALAC)
- akta.pro secondary industries
- Industrial/Process Piping & Mechanical Contracting (IMAFALAG), Mechanical Piping, Pumps & Hydronics Maintenance (BPABACAB)
Keywords
Where Galdi Mechanicals Corp. is headquartered
LocationHeadquarters
- HQ city
- Hawthorne
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Galdi Mechanicals Corp. business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Plumbing Installation Services: Project-based plumbing contracting services for commercial, industrial, and government construction projects. Revenue is generated through lump-sum contracts or cost-plus arrangements for plumbing installation, renovation, and specialized systems (medical gas, industrial laboratories, etc.).
- BIM Design and Coordination Services: In-house BIM design and coordination services provided as part of overall project delivery, adding value to plumbing installation contracts.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels2 records
Galdi Mechanicals Corp. product offering
Product offeringCore offering
Galdi Mechanicals Corp. provides project-based plumbing contracting for commercial, industrial, educational, and government construction, including installation, renovation, medical gas, domestic water, drainage, specialty piping, fire protection, and green-building water systems. Its in-house BIM/3D CAD design and clash-detection services coordinate plumbing layouts and help prevent field conflicts.
Product overview
Galdi Mechanicals Corp. is a plumbing contracting company that provides a unified portfolio of installation services rather than a modular software platform. Their core offerings include BIM Modeling and Layout Services (in-house 3D design using Revit, AutoCAD, and Navisworks for clash detection and coordination), medical gas piping systems (oxygen, medical air, vacuum), domestic water and hot water systems, sanitary and drainage systems (including acid and grease waste), green building services (LEED, solar water heating, rainwater harvesting, greywater), specialty piping (socket fusion, soldered copper, nitrogen), fire protection systems, and SDA/public works contracting. The company employs over 30 plumbers from Local 24 and has completed 1,538 projects including high-profile work on Ellis Island, the Statue of Liberty, Goya Foods, and Peter Rodino Federal Building.
Differentiator
Problem solved
Functional benefit
Products and services
- BIM Modeling and Layout Services In-house 3D BIM design and layout services using Revit, AutoCAD, and Navisworks for clash detection, coordination, hanger spotting, valve tagging, and as-built documentation generation.
- Medical Gas Piping Systems Installation of medical gas piping, oxygen manifolds, medical compressed air, and medical vacuum systems for healthcare facilities.
- Domestic Water and Hot Water Systems Domestic water service, hot water heating systems, pure water systems, and tempered water installation for commercial and institutional buildings.
- Sanitary and Drainage Systems
- Green Building and Water Conservation
- Specialty Piping Installation
- Fire Protection Systems
- SDA and Public Works Contracting
Quantifiable outcome
- 40+ years in business with 1538 projects completed
- +3 more outcomes
Companies that use Galdi Mechanicals Corp.
Customer profileNamed customers14 records
Segments3 records
Ideal customer profiles3 records
Galdi Mechanicals Corp. technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Galdi Mechanicals Corp. partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Plumbers Local 24coreGaldi Mechanicals employs plumbers out of Local 24 to ensure that work is completed right, the first time. This union relationship provides access to skilled, trained union plumbers and ensures quality craftsmanship standards.
Scale indicators5 records
Recent moves6 records
Expansion highlights5 records
Galdi Mechanicals Corp. competitors and assessment
Company assessmentBroad incumbents
- Tutor Perini: Major nonresidential general contractor active in government, healthcare, education, and commercial construction. Engages Galdi-comparable specialty plumbing subcontractors on many of its large public and institutional projects.
- EMCOR Group: Large publicly traded mechanical and electrical construction services firm. Operates across the U.S. in plumbing, HVAC, and building systems, serving commercial, industrial, institutional, and government clients comparable to Galdi's segments.
- Comfort Systems USA: National mechanical contractor providing plumbing, HVAC, and piping services to commercial and industrial customers. Comparable business model to Galdi's specialty trade contracting with a broader geographic footprint.
- APi Group: Diversified specialty services platform with significant mechanical, plumbing, and life-safety contracting exposure. Overlaps with Galdi's plumbing, fire protection, and institutional/government end-markets.
- Quanta Services: Infrastructure construction firm with utility and mechanical contracting capabilities. Tangentially comparable to Galdi given overlap in specialty piping and large-scale infrastructure customers.
- IES Holdings: Electrical and mechanical infrastructure services provider for commercial, industrial, and institutional customers. Comparable scope to Galdi in nonresidential mechanical contracting with national footprint.
Others
- Hill International: Construction project management and consulting firm serving public infrastructure, transportation, and government clients. Operates alongside Galdi's core public-sector and institutional customer base.
Direct peers
- Limbach Holdings: Specialty mechanical contractor focused on HVAC, plumbing, and piping systems for commercial and institutional buildings. Closest publicly traded comp in scope and customer profile to Galdi's BIM-coordinated plumbing work.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Galdi Mechanicals Corp. social profiles
Digital presenceGaldi Mechanicals Corp. financial estimates
Financial estimateRevenue estimate
Valuation estimate
Galdi Mechanicals Corp. leadership team
Management profileNumber of profiles
Profiles6 records
Galdi Mechanicals Corp. funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Galdi Mechanicals Corp. 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 Galdi Mechanicals Corp.
What does Galdi Mechanicals Corp. do?
Galdi Mechanicals Corp. provides project-based plumbing contracting for commercial, industrial, educational, and government construction, including installation, renovation, medical gas, domestic water, drainage, specialty piping, fire protection, and green-building water systems. Its in-house BIM/3D CAD design and clash-detection services coordinate plumbing layouts and help prevent field conflicts.
Is Galdi Mechanicals Corp. a public or private company?
Galdi Mechanicals Corp. is a private company. It is classified as family owned and is currently operating.
When was Galdi Mechanicals Corp. founded?
Galdi Mechanicals Corp. was founded in 1979. It employs 251 to 500 people.
Where is Galdi Mechanicals Corp. based?
Galdi Mechanicals Corp. is headquartered in Hawthorne, United States, in the North America region.
How does Galdi Mechanicals Corp. make money?
Two revenue lines are on record. Plumbing Installation Services are the primary driver. The others are BIM Design and Coordination Services.
Who are Galdi Mechanicals Corp.'s main competitors?
Broad incumbents on record are Tutor Perini, EMCOR Group, Comfort Systems USA, APi Group, Quanta Services and IES Holdings. Hill International is listed as an others. Limbach Holdings is listed as a direct peer.
Does Galdi Mechanicals Corp. have an API?
No public API is recorded for Galdi Mechanicals Corp..
What industry is Galdi Mechanicals Corp. in?
Galdi Mechanicals Corp.'s product category is Commercial Plumbing Contracting Services. Its primary akta.pro industry code is IMAFALAC, Plumbing & Pipefitting Contracting, with a secondary code of IMAFALAG, Industrial/Process Piping & Mechanical Contracting. Its NAICS code is 23822 and its SIC code is 1540.