List of Security services in South Carolina
South Carolina has 236 security services in this dataset, last verified September 6, 2026. It ranks 17th of 31 states with 1.8% of the national total, between Alabama (243) and Oklahoma (217).
Email coverage mirrors the national picture, with 49 records (20.8%) including an email address against 21.2% across the United States. 224 (94.9%) list a phone number, and 48 carry both.
79.7% of security services in South Carolina have a website, in line with the national average of 80.6%. Only 48 lack a site, so pitch redesigns and SEO rather than first-time builds.
Among the 172 rated security services in South Carolina, 51% hold a 5-star average, below the national figure of 57%. 21 are rated 1 to 2 stars (12% of rated businesses, above the national 11%), a natural shortlist for reputation management and review software.
Social Media Reach
38
20
31
16
YouTube
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Security services List in South Carolina
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| LOGO | Business Name | Address | City | State | Country | Phone | Website | Reviews | Rating | FB | IG | LI | YT | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Walden Security | Charleston Branch | Address | North Charleston | South Carolina | United States | Email | Phone | 12 | 4.8 | ||||||
 | QEI Security and Technology | Address | Charleston | South Carolina | United States | Email | Phone | 13 | 2.8 | — | — | — | — | ||
Mast Security Technologies | Address | Greer | South Carolina | United States | Email | Phone | 0 | 0 | — | — | — | — | |||
 | Allied Universal | Address | North Charleston | South Carolina | United States | Email | Phone | 13 | 4.2 | — | — | — | — | ||
 | SmartFish | Address | Charleston | South Carolina | United States | Email | Phone | — | 0 | 0 | — | — | — | — | |
 | CybernautSentry | Address | Greenville | South Carolina | United States | Email | Phone | — | 0 | 0 | — | — | — | — | |
Windmill Harbour Securities | Address | Hilton Head Island | South Carolina | United States | Email | Phone | — | 2 | 5 | — | — | — | — | ||
 | ProTec Security Systems | Address | Greenville | South Carolina | United States | Email | Phone | 6 | 4.2 | ||||||
 | Guards United North Carolina | Address | Darlington | South Carolina | United States | Email | Phone | 33 | 4.9 | — | — | — | — | ||
Aiken Systems Unlimited | Address | Aiken | South Carolina | United States | Email | Phone | — | 5 | 3.4 | — | — | — | — | ||
 | Greenville Executive Limo Service "GVL Limo" | Address | Greenville | South Carolina | United States | Email | Phone | 688 | 4.9 | — | — | — | — | ||
 | Redleg Protective Services, LLC | Address | Cheraw | South Carolina | United States | Email | Phone | 11 | 5 | — | — | — | — | ||
 | Tristate security patrol | Address | Bennettsville | South Carolina | United States | Email | Phone | 8 | 5 | — | — | — | — | ||
 | Security Pro,LLC | Address | Lexington | South Carolina | United States | Email | Phone | 15 | 5 | — | — | — | |||
 | Securitas Security Services USA | Address | Greenville | South Carolina | United States | Email | Phone | 32 | 3.3 | — | — | — | — |
This is a randomized preview — the full database contains 236 records with complete field coverage.
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236 verified records — emails, phones, social profiles and more. One-time payment, instant download.
What You Can Do with the List of Security services in South Carolina
This list is built for teams that sell to security services: B2B suppliers, small business software vendors and local marketing agencies. It covers 236 security services in South Carolina, with the fields to call, email, segment and map them.
Who Sells to Security services in South Carolina
Each of these buyers can work the 236 businesses in this list as a pipeline for a different product:
- Suppliers and wholesalers: Introduce your products and trade pricing to the 236 security services in South Carolina.
- Small business software and payments: Pitch scheduling, invoicing, POS or payment tools sized for owner-run businesses.
- Local marketing agencies: Offer websites, local SEO and ads to businesses competing for customers nearby.
Phone, Email and Facebook Outreach in South Carolina
Start with the 48 records that list both a phone number and an email address, then widen out channel by channel:
- Cold calling (224): 94.9% of records include a phone number for call campaigns, appointment setting and follow-ups.
- Email sequences (49): 20.8% of records include an email address, so use email as a follow-up touch rather than the lead channel.
- Facebook messages (38): 16.1% 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 South Carolina
Filter the website, rating and social columns to pull the security services that fit a specific service before you pitch:
- No website listed (48): 20% of security services in South Carolina have no website on record, a direct prospect list for web designers and local SEO agencies.
- Rated 1 to 2 stars (21): businesses with poor Google ratings, prospects for reputation management and review generation services.
- No Facebook page (198): 84% have no Facebook page on record, an opening for social media management agencies.
Prioritize Cities Across South Carolina
Rank areas inside South Carolina by record count before sending reps out:
- 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 Security services in South Carolina
236 records · verified September 6, 2026
- Phone numbers
- 224
- Email addresses
- 49
- Phone and email
- 48
- Websites
- 188
Google ratings· 172 rated (73%)
51% hold 5 stars
- 1-star rated
- 9
- 5.2% of rated
- 2-star rated
- 12
- 7% of rated
- 3-star rated
- 40
- 23.3% of rated
- 4-star rated
- 23
- 13.4% of rated
- 5-star rated
- 88
- 51.2% of rated
Social profiles:
- Facebook:38· 16.1%
- LinkedIn:31· 13.1%
- X (Twitter):24· 10.2%
- Instagram:20· 8.5%
- YouTube:16· 6.8%
Security services in South Carolina are a phone-first market: 94.9% list a phone number but only 20.8% publish an email. Among 172 rated security services, 51% hold 5 stars, a mostly positive spread.
Related Security services by Location
Browse datasets for Security services across nearby locations
Frequently asked questions about Security services in South Carolina
Everything you need to know about our security services database for South Carolina: data quality, coverage, freshness, pricing, and formats. Last updated September 6, 2026.
How many Security services are there in South Carolina?
There are 236 security services in South Carolina in our verified database, as of September 6, 2026.
This covers independent operators, regional chains, and enterprise-scale businesses, across every city in South Carolina, for sales prospecting, competitive research, and territory planning.
How up to date is the Security services data for South Carolina?
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 Security services database for South Carolina?
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 Security services businesses in South Carolina?
InfiniteLeadsHub provides verified market intelligence datasets for security services businesses in South Carolina as a one-time purchase with no subscription.
Ideal for market research, sales planning, and business development.
How much does the Security services database for South Carolina cost?
The complete security services leads database for South Carolina costs $10 as a one-time payment.
You get instant access to all 236 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 security services contacts in South Carolina specifically, a one-time $10 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 Security services 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 South Carolina security services database, including contact fields, social profiles, and ratings data.
How do I download the Security services 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 Security services in South Carolina have phone numbers?
224 security services in South Carolina (95% of the database) include a phone number.
That makes the dataset effective for cold calling, telemarketing, and appointment setting campaigns.
How many Security services in South Carolina have email addresses?
49 security services in South Carolina (21%) 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 Security services in South Carolina have both a phone number and an email address?
48 security services in South Carolina 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 Security services in South Carolina are active on social media?
Social profile coverage for security services in South Carolina: 31 on LinkedIn, 38 on Facebook, 20 on Instagram, 16 on YouTube, 24 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 Security services in South Carolina have a website?
188 security services in South Carolina (80%) 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 Security services in South Carolina do not have a website?
48 security services in South Carolina 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 Security services in South Carolina?
Rating breakdown for security services in South Carolina: 88 with a 5-star rating, 23 with a 4-star rating, 40 with a 3-star rating, 12 with a 2-star rating, 9 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 Security services data for other states or the entire US?
Yes. The national Security services database covers all 50 US states, and individual state and major-city lists are also available.
If you buy South Carolina first, contact us and we'll credit your purchase toward the national upgrade.
Most multi-state buyers save money going national.
Is the Security services contact data in South Carolina 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.