Company lists · Data refreshed September 2026

Top 25 Hvac engineering firms based in Las Vegas, United States

Name: Hvac engineering firms based in Las Vegas, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 63 companies tracked

RevenueBase identified 63 company matches for hvac engineering firms associated with Las Vegas, United States as of September 2026 and tracks 899 professional contacts across them, including 291 with verified work emails. Across the United States, Houston is the largest hub for this category (203 companies); Las Vegas has 63.

This list covers company matches for hvac engineering firms associated with Las Vegas, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 16, 2026 How this list was built

63Companies

899Contacts tracked

291Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest hvac engineering firms based in Las Vegas, United States

Ranked by team size

Top 25 of 63 company matches for hvac engineering firms based in Las Vegas, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Goettl AIR Conditioning & Plumbing	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 16, 2026	501-1,000	303 contacts →
	Exact match “At Goettl, our mission is to "Goettlize the Nation" by setting the industry standard in HVAC and plumbing services.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2	Lawyer Mechanical Services	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 16, 2026	51-200	110 contacts →
	Exact match “Lawyer Mechanical Services (LMS) creates and maintains comfort.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3	TJK Consulting Engineers, INC	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 16, 2026	11-50	46 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4	Harris Consulting Engineers LLC	Exact match	Las Vegas, United StatesHQ recorded Sep 16, 2026	11-50	33 contacts →
	Exact match “HCE is a Consulting Engineering firm providing Plumbing / Mechanical / Electrical / Lighting / IT Design Services to Architects, Owners, Developers and Contractors.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5	Mechanical Products Nevada	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 16, 2026	11-50	28 contacts →
	Exact match “Mechanical Products Nevada is a manufacturers’ representative offering commercial HVAC and plumbing equipment, expert commercial HVAC service, and comprehensive OEM and…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6	Comfort Engineering INC	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 16, 2026	11-50	26 contacts →
	Exact match “Comfort Engineering is a multi-disciplined firm that specializes in mechanical, electrical, and plumbing design.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7	A-1 Mechanical & Electric	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 16, 2026	51-200	26 contacts →
	Exact match “From environmental control to the systems that make businesses go, A-1 Mechanical specializes in the design, engineering and installation of heating, cooling, communication, and…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8	HPA Consulting Engineers	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 16, 2026	1-10	22 contacts →
	Exact match “HPA Consulting Engineers is a professional consulting electrical, mechanical and plumbing engineering firm.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9	Bear Label Consulting Engineers	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 16, 2026	11-50	18 contacts →
	Exact match “We are a full-service Mechanical, Plumbing, Electrical, and Technology Consulting Engineering firm also offering Commissioning and Master Planning services.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10	Bumble Breeze	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 16, 2026	11-50	17 contacts →
	Exact match “Bumble Breeze is one of the busiest contractor bees in the Las Vegas area because we focus on what matters most to you-quality heating, cooling, indoor air quality and plumbing…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11	QA Consulting Engineers	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 16, 2026	11-50	14 contacts →
	Exact match “We Are Hiring!\| QA Consulting Engineers is an engineering firm located in the Las Vegas area serving multiple states.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12	Express Home Services	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 16, 2026	11-50	13 contacts →
	Exact match “At Express Home Services, we're committed to offering exceptional home services to all of our service areas.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13	Love Engineering	Exact match	Las Vegas, United StatesHQ recorded Sep 16, 2026	1-10	11 contacts →
	Exact match “Mechanical, Plumbing, and & Electrical Engineering Design for Residential, Multi-family, and Commercial.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14	Mechanical Group	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 16, 2026	11-50	11 contacts →
	Exact match “We pride ourselves on delivering best-in-class commercial HVAC-R solutions throughout the Southwest.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15	Johnny On The Spot Plumbing	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 16, 2026	51-200	10 contacts →
	Exact match “Johnny On The Spot Plumbing - Heating - Air has been proudly serving Las Vegas since 2010, delivering top-quality service with reliability and professionalism.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16	S3h, INC	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 16, 2026	51-200	9 contacts →
	Exact match “S3H is a national firm providing engineering, plumbing, installation, and design services in Nevada, Southern California, Northern California, Arizona, Oregon, Washington D.C…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17	PRO Price Heating And Cooling	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 16, 2026	1-10	8 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18	Engin8	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 16, 2026	11-50	7 contacts →
	Exact match “Mechanical, Plumbing and Electrical Engineering firm located in Las Vegas, designing building systems across the United States.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19	Affiniti Studios	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 16, 2026	11-50	6 contacts →
	Exact match “At Affiniti Studios, our mission is to provide dependable and thoughtful engineering design services across mechanical, electrical, plumbing, lighting, and low voltage systems.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20	Right NOW AIR	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 16, 2026	11-50	5 contacts →
	Exact match “Air Conditioning Company.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21	CW Mechanical AIR Conditioning, Heating, Refrigeration	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 16, 2026	11-50	4 contacts →
	Exact match “CW Mechanical is an HVAC contractor in the Southwest region with a primary focus on new home construction.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22	DG Koch Associates	Exact match	Las Vegas, United StatesHQ recorded Sep 16, 2026	11-50	3 contacts →
	Exact match “DG Koch Associates LLC provides mechanical, plumbing, electrical and Low Voltage engineering services to building owners, architects, contractors, and other clients.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23	Borderless BAS LLC	Exact match	Las Vegas, United StatesHQ recorded Sep 16, 2026	1-10	2 contacts →
	Exact match “Elevating Building Automation Solutions Nationwide We offer unparalleled support in the Building Automation industry, specializing in design, engineering, programming, and…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24	Buenos Aires AIR Conditioning	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 16, 2026	1-10	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25	Hava Engineering LLC	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 16, 2026	1-10	1 contacts →
	Exact match “Hava Engineering, A consulting engineering company serving construction industry in Commercial (Hotels, Retail, Restaurant, Office Buildings, etc.), Multifamily Residential, Mixed…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “hvac engineering firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 63 hvac engineering firms based in Las Vegas, United States

See the full list, filter by size, metro and specialty, and access 291 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Hvac engineering firms based in Las Vegas, United States at a glance

As of Sep 16, 2026

32.4%Verified-email coverage

14.3Average contacts per company

11-50Median size (employees)

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole United States list rather than for Las Vegas, so it is reported there. Company counts and contact totals on this page are exact for Las Vegas, over 63 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Las Vegas, United States whose business descriptions match “hvac engineering firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 291 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 16, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Hvac engineering firms by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “hvac engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hvac engineering firms are there based in Las Vegas, United States?

RevenueBase identified 63 company matches for hvac engineering firms associated with Las Vegas, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Goettl AIR Conditioning & Plumbing tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most hvac engineering firms?

Houston leads the United States with 203 company records, followed by New York (199) and San Antonio (95). Las Vegas has 63.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 291 professional contacts with verified work emails tracked across these 63 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 63 hvac engineering firms based in Las Vegas, United States. Start with a free account, no credit card.

Download this list →

Related lists

Hvac engineering firms by geography

Browse the directory

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.