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Contractor business intelligence

Contractor database

Verified owner contacts & email list

Access the most comprehensive database of contractors in the US. Get verified contractor owner contacts, verified email lists, and verified phone numbers for 200K+ general contractorss, construction companiess, and and building contractorss.

200K+

US contractors

97%

Verified accuracy

30+

Data points

Weekly

Updates

Preview our verified contractor owner database

See real contractor business data with verified owner contact information. Our contractor email list includes verified direct email addresses, phone numbers, and owner details for contractors across the US.

Sample verified contractor database

Get full access
Business nameVerified owner / contactTitle
EmailVerified
PhoneVerified
AddressWebsiteEmployeesRevenueSpecialization
Metro Builders GroupFrank TorresOwner
frank@metrobuildersgrp.com
(212) 555-••••
125 Fulton St, New York, NY 10007metrobuildersgrp.com20-40$5M-$10MCommercial & Residential
Pacific Construction Co.Dave RamirezFounder
dave@pacificconstructionco.co
(310) 555-••••
2300 E Cesar Chavez Ave, Los Angeles, CA 90033pacificconstructionco.co25-50$5M-$10MGeneral Contracting
Windy City ContractorsTom WalshOwner & Operator
tom@windycitycontractors.com
(312) 555-••••
1800 W Cermak Rd, Chicago, IL 60608windycitycontractors.com15-30$2M-$5MRenovation & New Build
Lone Star ConstructionMaria CastilloManaging Partner
maria@lonestar-construction.com
(713) 555-••••
3500 Kirby Dr, Houston, TX 77098lonestar-construction.com20-40$5M-$10MCommercial Contracting
Sunshine ContractorsJames RiveraPrincipal
james@sunshinecontractors.io
(305) 555-••••
1400 NW 7th Ave, Miami, FL 33125sunshinecontractors.io12-25$2M-$5MResidential & Remodel

Showing 5 of 200,000+ verified contractor records. Sign up to unlock full database →

What's included in the contractor database?

Our contractor owner contacts are enriched with 30+ data points to help you segment, personalize, and convert your ideal contractor prospects.

Owner / partner name

First and last name of managing partners and owners

Verified email address

Direct B2B email addresses verified in real-time

Direct phone number

Office and direct dial numbers for decision-makers

Job title

Exact titles like CPA, Managing Partner, Tax Director

Full business address

Complete street address, city, state, and ZIP code

Company website

Domain names and online presence information

Employee count

Number of employees to filter by firm size

Estimated revenue

Annual revenue ranges for targeting high-value firms

Specialization

CPA, tax prep, bookkeeping, audit, forensic accounting

LinkedIn profiles

Professional LinkedIn URLs for owners and key staff

Years in business

Founding year and business longevity data

Technology stack

Software used (QuickBooks, Xero, Sage, etc.)

Social media profiles

Facebook, Twitter, Instagram business accounts

Number of locations

Total branch and office count across regions

Business hours

Operating hours and availability information

Reviews & ratings

Google, Yelp, and industry review scores

Industry focus

Verticals served (healthcare, real estate, tech, etc.)

Avg. ticket size

Average transaction or engagement value per client

Owner / partner name

First and last name of managing partners and owners

Verified email address

Direct B2B email addresses verified in real-time

Direct phone number

Office and direct dial numbers for decision-makers

Job title

Exact titles like CPA, Managing Partner, Tax Director

Full business address

Complete street address, city, state, and ZIP code

Company website

Domain names and online presence information

Employee count

Number of employees to filter by firm size

Estimated revenue

Annual revenue ranges for targeting high-value firms

Specialization

CPA, tax prep, bookkeeping, audit, forensic accounting

LinkedIn profiles

Professional LinkedIn URLs for owners and key staff

Years in business

Founding year and business longevity data

Technology stack

Software used (QuickBooks, Xero, Sage, etc.)

Social media profiles

Facebook, Twitter, Instagram business accounts

Number of locations

Total branch and office count across regions

Business hours

Operating hours and availability information

Reviews & ratings

Google, Yelp, and industry review scores

Industry focus

Verticals served (healthcare, real estate, tech, etc.)

Avg. ticket size

Average transaction or engagement value per client

Why buy contractor leads from Openmart?

The most accurate contractor owner database for B2B sales, marketing, and business development teams targeting contractors.

Most comprehensive contractor database

Access the largest database of Contractors in the US — 200K+ general contractorss, construction companiess, and and building contractorss with verified owner contacts. Our contractor database is the most complete resource for reaching contractor decision-makers.

Verified contractor owner contacts

Get direct contractor email lists and phone numbers for Owner/General Contractors and decision-makers. Our contractor owner database is verified in real-time for 97% accuracy.

Weekly contractor database updates

Our contractor business database is refreshed weekly with new contractors, updated owner contact information, and the latest business intelligence.

Built-in email sequencing

Launch multi-step email campaigns directly to contractor owner contacts without exporting. Send personalized outreach to your contractor email list with our built-in sequencer.

How to use the contractor database

From search to outreach in minutes. No complex setup, no data exports, no third-party tools required.

1

Search contractor businesses

Use our local business search to find contractors by location, specialization, business size, or revenue range.

2

Filter & segment

Build targeted lists of general contractorss, construction companiess, and and building contractorss. Filter by city, state, or custom criteria.

3

Launch email sequences

Send personalized email campaigns directly to contractor owner contacts with our built-in sequencing tool.

4

Track & optimize

Monitor open rates, reply rates, and conversions. Refine your contractor email list based on engagement data.

Start building your list

Industry contact lists by city

Browse company email and phone list by location. Choose a city to get a targeted database for your outreach.

No items found.
* Counts represent estimated verified contacts currently available in the database

Who uses our contractor owner contacts?

When you buy contractor leads from Openmart, you get direct access to decision-makers. Here is how our clients use the contractor database.

01

Software vendors (SaaS)

Sell business software and management platforms directly to Contractor owners using our contractor email list. Target general contractorss with specialized SaaS solutions.

"Openmart's contractor database helped us reach 500+ decision-makers in our first month. The verified contacts saved us weeks of manual prospecting."
02

Financial services

Offer business loans, equipment financing, or merchant cash advances to contractors looking to expand using our contractor owner database.

"We closed 12 new contractor clients in Q1 using Openmart's verified email list. The ROI was immediate."
03

Marketing agencies

Pitch digital marketing, local SEO, and advertising services to contractors looking to grow using our contractor owner contacts.

"The contractor database gave us exactly the segmented contact list we needed. We can now target by location and business size."
04

B2B service providers

Offer supply chain, staffing, insurance, or operational services to established contractors across the US using our contractor email list.

"Openmart's contractor contacts are the most accurate we've tried. 97% deliverability is no joke — it shows in our open rates."

Frequently asked questions

Can I try the contractor database for free?

Yes! Every new Openmart account includes a free trial with 100 credits to explore the verified contractor owner database before committing to a plan. Sign up free to get started.

How many contractor businesses are in the US?

Our contractor database covers 200K+ US contractors, including general contractorss, construction companiess, and and building contractorss. Openmart continuously adds new contractor owner contacts and removes closed businesses.

How accurate is the contractor owner database?

The contractor owner database is verified in real-time and maintains a 97% accuracy rate. Each contractor email address and phone number is checked for deliverability before it's included in your list.

Can I filter the contractor database by city or state?

Yes. You can filter the contractor database by city, state, zip code, specialization, business size, or revenue range. Build hyper-targeted lists of contractor owner contacts in any US market.

What is included in the contractor email list?

Every record in our contractor email list includes: owner or partner name, verified email address, direct phone number, job title, full business address, company website, employee count, estimated revenue, and specialization.

How often is the contractor owner database updated?

The contractor database is refreshed weekly. New contractors are added, closed businesses are removed, and existing contractor owner contacts are re-verified to ensure your contractor email list stays accurate.

Can I buy contractor leads for specific types like general contractorss or construction companiess?

Yes. Openmart lets you filter contractor leads by type — general contractorss, construction companiess, and and building contractorss. You can also filter by location and business size to build the most targeted list possible.

How do I access the contractor database?

Sign up at app.openmart.com to access the full contractor database immediately. Search by location or category, unlock contractor owner contacts, and start outreach in minutes.

What cities are included in the contractor database?

The contractor database covers every major US city, including New York City, Los Angeles, Chicago, Houston, Dallas, Atlanta, Miami, Phoenix, Seattle, and San Diego. All 50 states are covered.

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