List of Contractors in Maryland
Maryland has 10,518 contractors in this dataset, last verified September 6, 2026. It ranks 27th of 51 states with 1.5% of the national total, between Louisiana (10,700) and Kentucky (10,347).
Among cities, Baltimore (538) and Pasadena (509) are nearly level at the top, with Laurel (405) in third. Together the top three hold only 14% of all contractors in Maryland, so the market reaches well beyond its biggest cities.
Email reach in Maryland runs above the national rate: 2,977 contractors (28.3%) include an email address, against 23.7% across the United States. 10,223 (97.2%) list a phone number, and 2,939 carry both.
69.9% of contractors in Maryland have a website, above the national average of 60.6%. The 3,165 without a site are a ready-made prospect list for web design and local SEO agencies.
Among the 7,825 rated contractors in Maryland, 74% hold a 5-star average, in line with the national figure of 74%. 387 are rated 1 to 2 stars (4.9% of rated businesses, in line with the national 5%), a natural shortlist for reputation management and review software.
Social Media Reach
2,135
1,196
597
524
YouTube
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Contractors List in Maryland
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| LOGO | Business Name | Address | City | State | Country | Phone | Website | Reviews | Rating | FB | IG | LI | YT | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Zelaya General Contractors, LLC | Address | Gaithersburg | Maryland | United States | Email | Phone | 10 | 4 | — | |||||
 | PattyâS House Cleaning, Corp | Address | Fort Washington | Maryland | United States | Email | Phone | 120 | 4.9 | — | — | ||||
 | 3SPN LLC | Address | Fairplay | Maryland | United States | Email | Phone | 0 | 0 | — | — | — | — | ||
 | Scherer Contracting | Address | Damascus | Maryland | United States | Email | Phone | 10 | 5 | — | — | — | — | ||
 | Premier Remodelers Inc | Address | Riva | Maryland | United States | Email | Phone | 0 | 0 | — | — | ||||
Prince George's Public Works | Address | Glenn Dale | Maryland | United States | Email | Phone | — | 2 | 3 | — | — | — | — | ||
 | Mechanical Trade Services | Address | Waldorf | Maryland | United States | Email | Phone | 0 | 0 | — | — | — | — | ||
 | R&G Home Improvement | Address | Bel Air | Maryland | United States | Email | Phone | 68 | 4.8 | — | — | — | — | ||
 | Epoxy Maryland | Address | Dundalk | Maryland | United States | Email | Phone | 1 | 4 | — | — | — | — | ||
 | Sterling General Contractors | Address | Frederick | Maryland | United States | Email | Phone | 29 | 4.9 | — | — | — | — | ||
Keystone Paving Inc | Address | Oakland | Maryland | United States | Email | Phone | 0 | 0 | — | — | — | ||||
 | Spring Exteriors | Address | Edgewater | Maryland | United States | Email | Phone | 4 | 5 | — | — | ||||
 | Priority Mechanical | Address | Laurel | Maryland | United States | Email | Phone | 10 | 2.9 | — | — | — | |||
 | Budget Heating and Air | Address | Oxon Hill | Maryland | United States | Email | Phone | — | 4 | 4.3 | — | — | — | — | |
 | Jjaconstructionllc | Address | Jefferson | Maryland | United States | Email | Phone | — | 0 | 0 | — | — | — | — |
This is a randomized preview — the full database contains 10,518 records with complete field coverage.
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10,518 verified records — emails, phones, social profiles and more. One-time payment, instant download.
Distribution by Location
Number of Contractors across different territories
What You Can Do with the List of Contractors in Maryland
This list is built for teams that sell to contractors: building materials suppliers, construction software vendors, contractor insurers and home services marketing agencies. It covers 10,518 contractors in Maryland, with the fields to call, email, segment and map them.
Who Sells to Contractors in Maryland
Each of these buyers can work the 10,518 businesses in this list as a pipeline for a different product:
- Building materials and equipment suppliers: Open trade accounts with the 10,518 contractors in Maryland and offer bulk pricing, delivery and credit terms.
- Estimating and field service software: Pitch quoting, scheduling, invoicing and job tracking tools to owners running crews.
- Contractor insurance, bonding and financing: Reach businesses that need liability cover, surety bonds or truck and equipment loans.
- Home services marketing agencies: Offer local SEO, Google Ads and lead generation to trades competing for local jobs.
Phone, Email and Facebook Outreach in Maryland
Start with the 2,939 records that list both a phone number and an email address, then widen out channel by channel:
- Cold calling (10,223): 97.2% of records include a phone number for call campaigns, appointment setting and follow-ups.
- Email sequences (2,977): 28.3% of records include an email address, enough to run a dedicated cold email campaign alongside calls.
- Facebook messages (2,135): 20.3% have a Facebook page, a further channel when calls and emails go unanswered.
- CRM import: CSV and Excel files load into HubSpot, Salesforce, Zoho or Pipedrive, with city, state and postal code columns for assigning leads to reps.
Prospect Segments for Agencies in Maryland
Filter the website, rating and social columns to pull the contractors that fit a specific service before you pitch:
- No website listed (3,165): 30% of contractors in Maryland have no website on record, a direct prospect list for web designers and local SEO agencies.
- Rated 1 to 2 stars (387): businesses with poor Google ratings, prospects for reputation management and review generation services.
- No Facebook page (8,383): 80% have no Facebook page on record, an opening for social media management agencies.
Prioritize Cities Across Maryland
The 10,518 contractors in Maryland are spread across 27 cities we track and many smaller towns, so rank areas before sending reps out:
- Top city markets: Baltimore, Pasadena, Laurel, Denton and Rockville hold 21% of records in Maryland, the biggest clusters for in-person visits.
- Beyond the big cities: 4,900 records (47%) sit outside the 27 cities with their own list, reachable by phone and email without travel.
- Postal code patches: records include postal codes, so each rep can get a compact patch with no overlapping accounts.
- Route planning: records include latitude and longitude, so you can map accounts and plan visit days around clusters.
Data Coverage for Contractors in Maryland
10,518 records · verified September 6, 2026
- Phone numbers
- 10,223
- Email addresses
- 2,977
- Phone and email
- 2,939
- Websites
- 7,353
Google ratings· 7,825 rated (74%)
74% hold 5 stars
- 1-star rated
- 215
- 2.7% of rated
- 2-star rated
- 172
- 2.2% of rated
- 3-star rated
- 730
- 9.3% of rated
- 4-star rated
- 892
- 11.4% of rated
- 5-star rated
- 5,816
- 74.3% of rated
Social profiles:
- Facebook:2,135· 20.3%
- Instagram:1,196· 11.4%
- LinkedIn:597· 5.7%
- YouTube:524· 5%
- X (Twitter):502· 4.8%
Contractors in Maryland are a phone-first, Facebook-heavy market: 97.2% list a phone number but only 28.3% publish an email. Among 7,825 rated contractors, 74% hold 5 stars, a spread heavily skewed to the top, so low ratings stand out.
Related Contractors by Location
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Frequently asked questions about Contractors in Maryland
Everything you need to know about our contractors database for Maryland: data quality, coverage, freshness, pricing, and formats. Last updated September 6, 2026.
How many Contractors are there in Maryland?
There are 10,518 contractors in Maryland in our verified database, as of September 6, 2026.
This covers independent operators, regional chains, and enterprise-scale businesses, across every city in Maryland, for sales prospecting, competitive research, and territory planning.
How up to date is the Contractors data for Maryland?
This dataset was last updated in September 6, 2026.
Business contact data decays at roughly 2–3% per month as businesses close, move, or change details, so we re-verify our most-purchased datasets on a rolling basis.
Every file is also run through email verification before delivery, and past buyers are offered discounted refreshed versions as updates ship.
What fields are included in the Contractors database for Maryland?
Each record can include: business name, full address, phone number, email address, website URL, social profiles (LinkedIn, Facebook, Instagram, YouTube, X), review ratings, and category details, plus contact-page URLs where available.
Field coverage varies by record; the counts below and the free sample show you exactly what to expect before buying.
Where can I buy verified market intelligence data for Contractors businesses in Maryland?
InfiniteLeadsHub provides verified market intelligence datasets for contractors businesses in Maryland as a one-time purchase with no subscription.
Ideal for market research, sales planning, and business development.
How much does the Contractors database for Maryland cost?
The complete contractors leads database for Maryland costs $119 as a one-time payment.
You get instant access to all 10,518 records with no recurring fees, no per-record charges, and no seat limits.
It is a cost-effective alternative to subscription platforms that charge monthly for the same public business data.
Is this a cheaper alternative to subscription lead databases like ZoomInfo or Apollo?
Yes. For teams that need contractors contacts in Maryland specifically, a one-time $119 file is usually far cheaper than subscription platforms, which typically charge thousands of dollars per year with contracts and per-seat pricing.
Subscriptions make sense for large sales teams needing continuous multi-industry access; a one-time targeted list makes sense when you know exactly which niche and geography you're selling into.
Can I preview a sample of the Contractors data before buying?
Yes. A free sample dataset is available so you can evaluate data quality, field coverage, and format before purchasing.
The sample is a representative slice of the full Maryland contractors database, including contact fields, social profiles, and ratings data.
How do I download the Contractors list, and what file formats are available?
You get instant access after purchase. Files are delivered in CSV and Excel (XLSX) formats.
CSV and Excel import directly into CRMs like Salesforce, HubSpot, and Zoho and into any email platform.
How many Contractors in Maryland have phone numbers?
10,223 contractors in Maryland (97% of the database) include a phone number.
That makes the dataset effective for cold calling, telemarketing, and appointment setting campaigns.
How many Contractors in Maryland have email addresses?
2,977 contractors in Maryland (28%) include an email address.
Email remains one of the highest-ROI B2B outreach channels, making this subset ideal for cold email sequences, product announcements, and drip campaigns.
How many Contractors in Maryland have both a phone number and an email address?
2,939 contractors in Maryland have both a phone number and an email address.
Dual-contact records enable multi-channel outreach: combining calls with email follow-ups measurably improves response rates.
How many Contractors in Maryland are active on social media?
Social profile coverage for contractors in Maryland: 597 on LinkedIn, 2,135 on Facebook, 1,196 on Instagram, 524 on YouTube, 502 on X (Twitter).
Social presence signals digitally engaged businesses, which is useful for agencies pitching social media services, ad platforms building audiences, and vendors targeting digitally mature prospects.
How many Contractors in Maryland have a website?
7,353 contractors in Maryland (70%) have an active business website.
That is an indicator of digital maturity, and an ideal segment for SEO agencies, hosting providers, and SaaS platforms.
How many Contractors in Maryland do not have a website?
3,165 contractors in Maryland operate without a business website.
These are high-intent, overlooked prospects for web design agencies, local SEO providers, and Google Business optimization services.
What are the review ratings of Contractors in Maryland?
Rating breakdown for contractors in Maryland: 5,816 with a 5-star rating, 892 with a 4-star rating, 730 with a 3-star rating, 172 with a 2-star rating, 215 with a 1-star rating.
Top-rated businesses suit premium services and partnership proposals; lower-rated businesses are receptive prospects for reputation management, review tools, and operational software.
Can I get Contractors data for other states or the entire US?
Yes. The national Contractors database covers all 50 US states, and individual state and major-city lists are also available.
If you buy Maryland first, contact us and we'll credit your purchase toward the national upgrade.
Most multi-state buyers save money going national.
Is the Contractors contact data in Maryland legal to use for B2B outreach?
Yes. All data is sourced exclusively from publicly available information: Google Business listings, company websites, social media profiles, and public business directories.
This is business contact information, not personal consumer data, making it appropriate for B2B prospecting.
We recommend following applicable regulations such as CAN-SPAM (US), CASL (Canada), and GDPR (EU-targeted campaigns) so your outreach remains fully compliant.