Company lists · Data refreshed September 2026

Top 11 General contractors based in Lancaster, United States

Name: General contractors based in Lancaster, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 15, 2026 32 companies tracked

RevenueBase identified 32 company matches for general contractors associated with Lancaster, United States as of September 2026 and tracks 253 professional contacts across them, including 81 with verified work emails. Across the United States, New York is the largest hub for this category (522 companies); Lancaster has 32.

This list covers company matches for general contractors associated with Lancaster, 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 15, 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 15, 2026 How this list was built

32Companies

253Contacts tracked

81Verified emails

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The 11 largest general contractors based in Lancaster, United States

Ranked by team size

Top 11 of 32 company matches for general contractors based in Lancaster, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 15, 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	Singleton Construction, LLC	Exact match	Lancaster, OH, United StatesHQ recorded Sep 15, 2026	51-200	78 contacts →
	Exact match “Singleton Construction, LLC is a national commercial General Contractor specializing in high-volume multi-site programs, remodels, tenant improvements, and special projects.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
2	Kulbacks General Contractor, INC	Exact match	Lancaster, NY, United StatesHQ recorded Sep 15, 2026	51-200	18 contacts →
	Exact match “We are a full service commercial general contractor founded by Theodore Kulbacki in 1962.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
3	Gorsuch Construction, INC	Exact match	Lancaster, OH, United StatesHQ recorded Sep 15, 2026	11-50	14 contacts →
	Exact match “At Gorsuch Construction, we build so much more than a structure.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
4	Kautz Construction	Exact match	Lancaster, PA, United StatesHQ recorded Sep 15, 2026	11-50	10 contacts →
	Exact match “For 45 years, Kautz Construction has been a regional provider of premier service in general construction for restaurants/retail and both commercial and residential roofing and…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
5	Mclennan Contracting, INC	Exact match	Lancaster, PA, United StatesHQ recorded Sep 15, 2026	1-10	8 contacts →
	Exact match “Founded in 2003 as a general contracting company, we have grown to become an award-winning Design-Build remodeling firm comprised of a team of talented and dedicated home…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
6	Atkinson And Associates	Exact match	Lancaster, CA, United StatesHQ recorded Sep 15, 2026	1-10	7 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
7	D. OTT Construction	Exact match	Lancaster, PA, United StatesHQ recorded Sep 15, 2026	11-50	6 contacts →
	Exact match “Ground Up, Commercial Fit-Outs and Refurbishments from Concept to Completion.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
8	TCC General Contracting INC	Exact match	Lancaster, CA, United StatesHQ recorded Sep 15, 2026	11-50	5 contacts →
	Exact match “TCC GENERAL CONTRACTING INC is a construction company based out of 42335 50th St 105, Quartz Hill, 93536 California, United States.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
9	TK Building & Design	Exact match	Lancaster, PA, United StatesHQ recorded Sep 15, 2026	11-50	3 contacts →
	Exact match “TK Building and Design was started in 2011 as TK Construction.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
10	KB Custom Building	Exact match	Lancaster, PA, United StatesHQ recorded Sep 15, 2026	1-10	3 contacts →
	Exact match “KB Custom Building is a full-service design and build company for the commercial and residential markets.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
11	Ironbuilt INC	Exact match	Lancaster, CA, United StatesHQ recorded Sep 15, 2026	1-10	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 15, 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 “general contractors”. 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 11 of 32 general contractors based in Lancaster, United States

See the full list, filter by size, metro and specialty, and access 81 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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General contractors based in Lancaster, United States at a glance

As of Sep 15, 2026

32.0%Verified-email coverage

7.9Average contacts per company

1-10Median size (employees)

Sep 15, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for Lancaster, so it is reported there. Company counts and contact totals on this page are exact for Lancaster, over 32 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 Lancaster, United States whose business descriptions match “general contractors” 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 81 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 15, 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.

General contractors 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 “general contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many general contractors are there based in Lancaster, United States?

RevenueBase identified 32 company matches for general contractors associated with Lancaster, 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?

Singleton Construction, LLC 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 general contractors?

New York leads the United States with 522 company records, followed by Houston (331) and Miami (248). Lancaster has 32.

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 81 professional contacts with verified work emails tracked across these 32 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 15, 2026.

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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.