Real Estate & Construction leads in Ontario, California

Where can I buy real estate & construction leads in Ontario?

LeadQuasar holds 264 verified real estate & construction contacts in Ontario, California 264 with a business email (100%) and 264 with a phone number (100%). Search and filter for free, unlock 50 leads a day at no cost, or go unlimited on Pro at $3.99/month.

Real Estate & Construction leads in Ontario: key facts

Ontario's share of California real estate & construction contacts
under 1% (264 of 80,693)
Rank among California cities
#51 of 54 cities with 250+ real estate & construction contacts
Business email coverage
100% in Ontario vs 100% across California

Ontario accounts for 0% of every real estate & construction contact we hold in California. Unlock the exact records you need and export them straight to your CRM, cold-email tool, or dialer.

264
Contacts in Ontario
100%
With email
100%
With phone
0%
Share of CA

Real Estate & Construction leads in Ontario, CA

Search the live database. Names and contact details unlock with a free account — 50 a day, no card.

264 with email

Chief Marketing Officer

Ontario, CA 250 - 1000$50 - 100M

Sales and Marketing Analyst

Ontario, CA 250 - 1000$50 - 100M

Marketing Manager

Ontario, CA 250 - 1000$50 - 100M

Owner

Ontario, CA 250 - 1000$50 - 100M

Editor

Ontario, CA 250 - 1000$50 - $100M

Owner

Ontario, CA 250 - 1000$50 - 100M

Senior Director Of World Wide Operations

Ontario, CA 250 - 1000$50 - 100M

Vice President Of Multicultural Marketing Group

Ontario, CA 250 - 1000$50 - 100M

Manager of Corporate Purchasing and Clinic Operations

Ontario, CA 250 - 1000$50 - 100M

Vice President-Internatonal Sales and Marketing

Ontario, CA 250 - 1000$50 - 100M

President

Ontario, CA 250 - 1000$50 - 100M

Ride Operator

Ontario, CA 250 - 1000$50 - $100M

President

Ontario, CA 250 - 1000$50 - 100M

Associate Director of Marketing for Primary Care Neuro

Ontario, CA 250 - 1000$50 - 100M

Vice President, Operations

Ontario, CA 250 - 1000$50 - 100M

Owner

Ontario, CA 250 - 1000$50 - 100M

Director-Information and Technology Operations

Ontario, CA 250 - 1000$50 - 100M

President

Ontario, CA 250 - 1000$50 - 100M

President

Ontario, CA 250 - 1000$50 - 100M

Senior Product Marketing Manager

Ontario, CA 250 - 1000$50 - 100M

Co-Owner

Ontario, CA 250 - 1000$50 - 100M

Assistant Vice President-loan Operations & Compliance Officer

Ontario, CA 250 - 1000$50 - 100M

Vice President, Marketing

Ontario, CA 250 - 1000$50 - 100M

Director-Marketing

Ontario, CA 250 - 1000$50 - 100M

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Search all 7.5M leads Free account · no card required

Ontario real estate & construction data at a glance

LeadQuasar real estate & construction data for Ontario, California, updated 2026-09-17.
real estate & construction contacts in Ontario264
With a business email address264 (100%)
With a phone number264 (100%)
Statewide total (California)80,693
Ontario share of state0%
Cost per leadFree — 50/day, or unlimited on $3.99/mo
Export formatCSV (CRM-ready)

Ontario real estate & construction leads by data quality

Every Ontario real estate & construction record is scored for completeness and placed in one of five data tiers, so you can see how much of the list carries verified contact details before unlocking anything. Tiers describe the data, not the price: each unlock counts once toward your 50 free a day, and Pro is unlimited for $3.99/month.

Verified · verified email + phone264

How to get real estate & construction leads in Ontario

  1. Step 1

    Search & filter

    Filter real estate & construction contacts to Ontario by data quality, size, and available channels.

  2. Step 2

    Unlock the ones you want

    Reveal verified emails and phone numbers — 50 a day free, unlimited on Pro.

  3. Step 3

    Export & reach out

    Save to a list and export a deduped CSV for your CRM, cold email, or dialer.

Real Estate & Construction leads in Ontario — frequently asked questions

How do I get real estate & construction leads in Ontario?

To get real estate & construction leads in Ontario, search LeadQuasar's 264 verified real estate & construction contacts in Ontario, California (264 with a business email and 264 with a phone number), filter them by data quality, then unlock 50 a day free with no card or unlimited on Pro for $3.99/month. On Pro, export them as a CSV for your CRM, cold-email tool or dialer.

Where can I buy real estate & construction leads in Ontario, California?

You can buy Ontario real estate & construction leads directly on LeadQuasar. We hold 264 verified real estate & construction contacts in Ontario — search and filter them for free and unlock 50 leads a day at no cost. Pro is $3.99/month for unlimited unlocks and CSV export. No minimum order and no annual contract.

How many real estate & construction businesses are in the Ontario database?

264 — that is 0% of the 80,693 real estate & construction contacts we hold across California. 264 include a business email address and 264 include a phone number.

Is there a Ontario real estate & construction email list?

Yes. 264 of the 264 real estate & construction records in Ontario (100%) carry a verified business email. Unlock the ones matching your criteria and export a deduped CSV straight into your CRM or cold-email tool.

How much does a Ontario real estate & construction lead cost?

Nothing per lead. Searching is always free, a free account unlocks 50 real estate & construction leads a day in Ontario without a card, and Pro lifts the limit entirely for $3.99/month — including CSV export and the AI assistant.

Can I get real estate & construction leads for the whole of California instead?

Yes — we have 80,693 real estate & construction contacts across California. Use the statewide real estate & construction page to filter by any city, or combine several cities into one saved list before exporting.

Do you offer lead generation in Ontario?

Yes — LeadQuasar is a self-serve lead generation database for Ontario, California. Rather than running campaigns for you, it gives you direct access to 264 real estate & construction contacts in Ontario so you can build your own Ontario business email list in minutes. Search and filter free, unlock 50 leads a day at no cost, and export once you upgrade.

What information comes with each Ontario real estate & construction lead?

Business or contact name, business email, phone number, website, the full Ontario street address and postal code, industry category, and a 0–100 data-quality score. Records that were sourced with LinkedIn profiles and firmographics include those too.

Other industries in Ontario

Verified contacts for other Ontario, CA industries, counted from the same live database:

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