Company lists · Data refreshed September 2026

Top 25 Building consulting firms based in Las Vegas, United States

Name: Building consulting 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 23, 2026 71 companies tracked

RevenueBase identified 71 company matches for building consulting firms associated with Las Vegas, United States as of September 2026 and tracks 582 professional contacts across them, including 201 with verified work emails. Across the United States, New York is the largest hub for this category (579 companies); Las Vegas has 71.

This list covers company matches for building consulting 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 23, 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 23, 2026 How this list was built

71Companies

582Contacts tracked

201Verified emails

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

The 25 largest building consulting firms based in Las Vegas, United States

Ranked by team size

Top 25 of 71 company matches for building consulting firms based in Las Vegas, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 23, 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	Marnell Companies	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 23, 2026	51-200	77 contacts →
	Exact match “We at Marnell Companies have a passion for designing and creating buildings that stand apart, that catch the eye and stir the imagination.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
2	NDL Group, INC	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 23, 2026	11-50	44 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
3	MJ Dean Construction, INC	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 23, 2026	201-500	41 contacts →
	Exact match “Since 1989, M.J.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
4	Taylor International Corp	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 23, 2026	51-200	39 contacts →
	Exact match “Taylor International Corporation has operated in Nevada since 1954, acting as General Contractor, Managing Contractor and Construction Consultant.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
5	Grand Canyon Development Partners	Exact match	Las Vegas, United StatesHQ recorded Sep 23, 2026	11-50	26 contacts →
	Exact match “Grand Canyon Development Partners is a full-service project management company providing experienced leadership and expertise to Real Estate Developers, Retailers, and Contractors…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
6	HPA Consulting Engineers	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 23, 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 23, 2026 · View company records in RevenueBase
7	Bear Label Consulting Engineers	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 23, 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 23, 2026 · View company records in RevenueBase
8	Sigma Engineering Solutions, INC	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 23, 2026	51-200	18 contacts →
	Exact match “Sigma Engineering Solutions, Inc.(Sigma) is a consulting engineering firm located in Las Vegas, Nevada.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
9	W Squared	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 23, 2026	11-50	14 contacts →
	Exact match “At W Squared, we build more than just structures; we build relationships founded on trust.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
10	Leesak Architects, INC	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 23, 2026	1-10	14 contacts →
	Exact match “Leesak Architects, Inc, is a Las Vegas–based architecture and planning firm with a regional office in Irvine, California.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
11	Tori Contracting	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 23, 2026	11-50	10 contacts →
	Exact match “Tori Contracting believes our role in any project is to be part of the team as a whole and assist the Client and General Contractor in any way possible.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
12	Rock Solid Project Solutions	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 23, 2026	11-50	9 contacts →
	Exact match “Your Project Partner For over 30 years, the ROCK Solid Project Solutions (RSPS) team of industry experts has specialized in value-added services throughout the lifecycle of…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
13	SCA Design- LAS Vegas Architectural Firm	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 23, 2026	1-10	8 contacts →
	Exact match “SCA Design provides stunning architecture, organized planning and development with exquisite interior design, provided through on time and in budget quality services.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
14	Aventus NV	Exact match	Las Vegas, United StatesHQ recorded Sep 23, 2026	11-50	6 contacts →
	Exact match “AVENTUS is a Nevada-based construction business that offers a wide range of services, from construction management to general contracting, to design-build and integrated delivery…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
15	ACTUS	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 23, 2026	11-50	6 contacts →
	Exact match “Actus is a full service Civil Engineering, Land Surveying, Land Planning and Consulting company.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
16	Architectural Civil Group, LLC	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 23, 2026	11-50	5 contacts →
	Exact match “ACG offers a full range of commercial architectural and engineering services to meet your business needs.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
17	Fabiola Avelino Interiors	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 23, 2026	1-10	4 contacts →
	Exact match “Fabiola Avelino Interiors is an architecture & planning company based out of 2001 Canyon Gate Dr, Las Vegas, Nevada, United States.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
18	LM Construction CO	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 23, 2026	11-50	4 contacts →
	Exact match “Our goal at LM Construction is to create a sense of total organization for our clients throughout the design and build process by maintaining open communication, extensive…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
19	Encompass Studio	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 23, 2026	1-10	4 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
20	JVC Architects	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 23, 2026	1-10	4 contacts →
	Exact match “JVC Architects has built a solid reputation in the Southwest over the past 28 years as an architecture firm with integrity that provides clients with exceptional service and…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
21	Spectre ONE Management LLC	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 23, 2026	1-10	4 contacts →
	Exact match “Spectre One Management is redefining the Business Consulting Industry by developing and consulting on projects that start from an idea that becomes a concept, and finally a…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
22	PK Delp Structural Engineering	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 23, 2026	1-10	3 contacts →
	Exact match “PK Delp was established in the Las Vegas area in 2006 by Sean Delp, the principal of the office, and he has built a strong boutique firm that can handle the many different aspects…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
23	Olivo Architecture PC	Exact match	Las Vegas, United StatesHQ recorded Sep 23, 2026	1-10	3 contacts →
	Exact match “Olivo Architecture PC is a full service, woman owned architecture firm; services including but not limited to, conceptual design, construction documents, program development…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
24	GSD Industries, LLC	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 23, 2026	1-10	2 contacts →
	Exact match “GSD Industries, LLC was created to provide a very high level of project management, construction management, and construction administration services to individuals and/or…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
25	Barker Structural	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 23, 2026	11-50	2 contacts →
	Exact match “Barker Drottar Associates, LLC \| Las Vegas, NV and bd Structural Engineers, LLC \| San Antonio, TX are now doing business as Barker Structural.” Recorded in the RevenueBase company graph · Sep 23, 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 “building consulting 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 71 building consulting firms based in Las Vegas, United States

See the full list, filter by size, metro and specialty, and access 201 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Building consulting firms based in Las Vegas, United States at a glance

As of Sep 23, 2026

34.5%Verified-email coverage

8.2Average contacts per company

1-10Median size (employees)

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 71 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 “building consulting 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 201 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 23, 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.

Building consulting 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 “building consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many building consulting firms are there based in Las Vegas, United States?

RevenueBase identified 71 company matches for building consulting 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?

Marnell Companies 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 building consulting firms?

New York leads the United States with 579 company records, followed by Houston (299) and Chicago (211). Las Vegas has 71.

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 201 professional contacts with verified work emails tracked across these 71 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 23, 2026.

Ready to reach these companies? Verified emails and direct dials for all 71 building consulting firms based in Las Vegas, United States. Start with a free account, no credit card.

Download this list →

Related lists

Building consulting 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.