Company lists · Data refreshed September 2026

Top 25 Real estate answering services companies based in the United States

Name: Real estate answering services companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 1,349 companies tracked

RevenueBase identified 1,349 real estate answering services companies headquartered in the United States as of September 2026 and tracks 30,235 professional contacts across them, including 6,072 with verified work emails. Miami is the largest hub.

This list covers real estate answering services companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

1,349Companies

30,235Contacts tracked

6,072Verified emails

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The 25 largest real estate answering services companies based in the United States

Ranked by team size

Top 25 of 1,349 real estate answering services companies based in the United States, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to real estate answering services companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Howard Hanna Real Estate Services	Strong evidence	Pittsburgh, PA, United StatesHQ checked Sep 17, 2026	5,001-10,000	7,846 contacts →
	Strong evidence “The Hanna Family of Companies proudly provide real estate, title, insurance and mortgage services to clients across 13 states.” Source: RevenueBase Database · checked Sep 17, 2026
2	Remax Real Estate Group	Strong evidence	Erie, PA, United StatesHQ checked Sep 17, 2026	n/a	2,681 contacts →
	Strong evidence “RE/MAX Real Estate Group is recognized as one of the leading real estate companies in Northwestern Pennsylvania with the most experienced and productive sales force in the region.” Source: RevenueBase Database · checked Sep 17, 2026
3	Century 21 Affiliated	Strong evidence	Madison, WI, United StatesHQ checked Sep 17, 2026	201-500	1,380 contacts →
	Strong evidence “We’re CENTURY 21 Affiliated, a real estate organization producing leading edge real estate services for the dynamic real estate market.” Source: RevenueBase Database · checked Sep 17, 2026
4	Berkshire Hathaway Homeservices Penfed Realty	Strong evidence	Alexandria, VA, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,179 contacts →
	Strong evidence “Berkshire Hathaway HomeServices PenFed Realty is a full-service real estate company, with real estate professionals and more than 50 offices ready to assist our clients with…” Source: RevenueBase Database · checked Sep 17, 2026
5	Berkshire Hathaway Homeservices Homesale Realty	Indirect evidence	Lancaster, PA, United StatesHQ checked Sep 17, 2026	1,001-5,000	725 contacts →
	Indirect evidence “Homesale Realty offers customers a menu of services including realty, mortgage, settlement, insurance, warranty, relocation, property management, builder/developer services…” Source: RevenueBase Database · checked Sep 17, 2026
6	Walzel Properties, LLC	Strong evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	n/a	534 contacts →
	Strong evidence “Walzel Properties, LLC is a real estate company based out of 15420 Ridge Park Drive, Texas, United States.” Source: RevenueBase Database · checked Sep 17, 2026
7	MAP Communications	Partial evidence	Chesapeake, VA, United StatesHQ checked Sep 17, 2026	501-1,000	478 contacts →
	Partial evidence “Since 1991 MAP Communications has been providing professional live telephone answering services 24/7/365.” Source: RevenueBase Database · checked Sep 17, 2026
8	Rose & Womble Realty CO	Indirect evidence	Virginia Beach, VA, United StatesHQ checked Sep 17, 2026	501-1,000	467 contacts →
	Indirect evidence “ROSE & WOMBLE BELIEVES THAT PEOPLE ARE MORE IMPORTANT THAN HOUSES.” Source: RevenueBase Database · checked Sep 17, 2026
9	Real Estate Sales Force, INC	Strong evidence	Coral Gables, FL, United StatesHQ checked Sep 17, 2026	201-500	352 contacts →
	Strong evidence “With over 475 agents and counting and several offices throughout South Florida, Real Estate Sales Force (RESF) is leading the revolution in today’s evolving market.” Source: RevenueBase Database · checked Sep 17, 2026
10	Florida Realty Investments	Strong evidence	Orlando, FL, United StatesHQ checked Sep 17, 2026	51-200	336 contacts →
	Strong evidence “With over 17 years in the Residential and Commercial Real Estate industry, the professionals at Florida Realty Investments have the knowledge and experience necessary to provide…” Source: RevenueBase Database · checked Sep 17, 2026
11	Jaqua Realtors	Indirect evidence	Portage, MI, United StatesHQ checked Sep 17, 2026	201-500	309 contacts →
	Indirect evidence “As a company, we want people to know that we value the individual and personal connections we make with our clients above the transaction.” Source: RevenueBase Database · checked Sep 17, 2026
12	smith.ai	Partial evidence	Los Altos, CA, United StatesHQ checked Sep 17, 2026	51-200	293 contacts →
	Partial evidence “Founded by a team from Google, Apple, and Intuit, Smith.ai is known for superior call answering services.” Source: RevenueBase Database · checked Sep 17, 2026
13	Calltend INC	Strong evidence	Los Angeles, TX, United StatesHQ checked Sep 17, 2026	51-200	289 contacts →
	Strong evidence “Current Vertical Focus: Real Estate - Lead Generation, Lead Conversion, Lead Qualification, Agent Recruiting Mortgage - Lead Conversion, Lead Qualification Insurance - Lead…” Source: RevenueBase Database · checked Sep 17, 2026
14	Coral Shores Realty	Strong evidence	Plantation, FL, United StatesHQ checked Sep 17, 2026	501-1,000	249 contacts →
	Strong evidence “With over 700 Realtors and 9 offices throughout Florida, Coral Shores Realty is the Number 1 Real Estate Brokerage in the State.” Source: RevenueBase Database · checked Sep 17, 2026
15	Level Realty	Strong evidence	Fort Lauderdale, FL, United StatesHQ checked Sep 17, 2026	1,001-5,000	199 contacts →
	Strong evidence “South Florida Real Estate” Source: RevenueBase Database · checked Sep 17, 2026
16	Weichert Realtors Best Beach Real Estate	Strong evidence	Miami, FL, United StatesHQ checked Sep 17, 2026	501-1,000	199 contacts →
	Strong evidence “WEICHERT, REALTORS® – Best Beach Real Estate provides a full spectrum of real estate services including residential and commercial, as well as mortgage, title services, short sale…” Source: RevenueBase Database · checked Sep 17, 2026
17	Centralized Showing Service	Strong evidence	Overland Park, KS, United StatesHQ checked Sep 17, 2026	501-1,000	183 contacts →
	Strong evidence “CSS provides a critical backbone service to real estate agents in markets across the country.” Source: RevenueBase Database · checked Sep 17, 2026
18	Bhhs Florida Realty	Strong evidence	Sunrise, FL, United StatesHQ checked Sep 17, 2026	1,001-5,000	173 contacts →
	Strong evidence “Berkshire Hathaway HomeServices Florida Realty has over 40 locations and more than real estate sales associates serving most counties throughout Florida.” Source: RevenueBase Database · checked Sep 17, 2026
19	Competitive Edge Realty	Strong evidence	Mabank, TX, United StatesHQ checked Sep 17, 2026	201-500	151 contacts →
	Strong evidence “Competitive Edge Realty is a unique real estate sales and services company.” Source: RevenueBase Database · checked Sep 17, 2026
20	WRA Business And Real Estate	Indirect evidence	Orlando, FL, United StatesHQ checked Sep 17, 2026	11-50	124 contacts →
	Indirect evidence “Imobiliária especializada na assessoria imobiliária a compradores que desejam adquirir um imóvel residencial ou comercial na Flórida.” Source: RevenueBase Database · checked Sep 17, 2026
21	NEXA	Partial evidence	Phoenix, AZ, United StatesHQ checked Sep 17, 2026	51-200	121 contacts →
	Partial evidence “Nexa Receptionists helps businesses convert and qualify more leads through 24/7/365 call answering, inbound and outbound sales, lead qualification, intake, live chat, and text…” Source: RevenueBase Database · checked Sep 17, 2026
22	Realty Executives Exceptional Realtors	Strong evidence	Fairfield, NJ, United StatesHQ checked Sep 17, 2026	201-500	110 contacts →
	Strong evidence “Founded with the principle of providing the best in real estate services to our clients, REALTY EXECUTIVES, Exceptional Realtors® currently serves New Jersey, Northeastern…” Source: RevenueBase Database · checked Sep 17, 2026
23	Century 21 Carioti	Partial evidence	Orlando, FL, United StatesHQ checked Sep 17, 2026	n/a	91 contacts →
	Partial evidence “Company Profile: Century 21 Carioti, FL Established in 2008, Century 21 Carioti.” Source: RevenueBase Database · checked Sep 17, 2026
24	Xclusive Homes LLC	Strong evidence	Naples, FL, United StatesHQ checked Sep 17, 2026	11-50	90 contacts →
	Strong evidence “Xclusive Homes LLC, Is a full service residential and Commercial real Estate Company that offers consumers proffessional assistance with purchases, sales, seasonal rentals…” Source: RevenueBase Database · checked Sep 17, 2026
25	Exit Realty Of Lubbock	Strong evidence	Lubbock, TX, United StatesHQ checked Sep 17, 2026	51-200	83 contacts →
	Strong evidence “EXIT Realty of Lubbock is a leader in the Lubbock market for real estate services.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: real estate answering services companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names real estate answering services companies.
Partial evidence: Its own public description names part of real estate answering services companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name real estate answering services companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 1,349 real estate answering services companies based in the United States

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Real estate answering services companies based in the United States at a glance

As of Sep 17, 2026

20.1%Verified-email coverage

22.4Average contacts per company

1-10Median size (employees)

3.9%Largest-city concentration · Miami

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

782

11-50

387

51-200

127

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,349 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among real estate answering services companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “real estate answering services companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names real estate answering services companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among real estate answering services companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 6,072 across the full list. 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 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Real estate answering services companies by metro

Real estate answering services companies in Miami53

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names real estate answering services companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many real estate answering services companies are there based in the United States?

RevenueBase identified 1,349 real estate answering services companies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Howard Hanna Real Estate Services, headquartered in Pittsburgh, tops this list with the largest team on record.

Which city has the most real estate answering services companies?

Miami leads with 53 headquartered companies, followed by New York (23) and San Diego (18).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 6,072 verified decision-maker contacts tracked across these 1,349 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 Smart Search, 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.