List of General contractors in Marion
Marion, South Australia, has 416 general contractors in this dataset, last verified September 20, 2026. It is the biggest market for general contractors among the 18 South Australia cities we track, ahead of Onkaparinga (345). Local listings make up 10% of all general contractors in South Australia.
134 general contractors in Marion list both a phone number and an email address, the best starting point for multi-channel outreach. Email coverage is below the South Australia average, 33.2% against 41.3%, so expect phone (95.7% coverage) to do most of the work.
66.6% of general contractors in Marion have a website (below 75% across South Australia), which leaves 139 local prospects for web design and Google Business Profile services. 149 of their websites list a contact page URL.
73% of the 336 rated general contractors in Marion hold a 5-star average, below the South Australia figure of 79%. The 16 rated 1 to 2 stars are the obvious first calls for a reputation management pitch.
Social Media Reach
128
82
27
24
YouTube
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General contractors List in Marion
Browse a random sample of 15 records — see the exact fields and data quality before you download.
| LOGO | Business Name | Address | City | State | Country | Phone | Website | Reviews | Rating | FB | IG | LI | YT | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ed Gund Construction | Address | Marion | South Australia | Australia | Email | Phone | 2 | 5 | — | — | — | — | |||
Kelly Construction | Address | Marion | South Australia | Australia | Email | Phone | — | 2 | 5 | — | — | — | — | ||
A & K Specialty Contractors Inc | Address | Marion | South Australia | Australia | Email | Phone | — | 4 | 5 | — | — | — | — | ||
Zeller Construction of Marion, Inc | Address | Marion | South Australia | Australia | Email | Phone | 3 | 5 | — | — | — | ||||
Accelerated Excavation | Address | Marion | South Australia | Australia | Email | Phone | 12 | 4.7 | — | — | — | ||||
Newcomb Construction | Address | Marion | South Australia | Australia | Email | Phone | 16 | 3.7 | — | — | — | ||||
OAKLAND HOME IMPROVEMENTS LLC | Address | Marion | South Australia | Australia | Email | Phone | — | 1 | 1 | — | — | — | — | ||
Thomas's Construction Llc. | Address | Marion | South Australia | Australia | Email | Phone | 2 | 5 | — | — | — | — | |||
Swan Construction | Address | Marion | South Australia | Australia | Email | Phone | — | 2 | 5 | — | — | — | — | ||
Thomas's Construction LLC | Address | Marion | South Australia | Australia | Email | Phone | 12 | 4.8 | — | — | — | — | |||
Integrity Built, Inc. | Address | Marion | South Australia | Australia | Email | Phone | 9 | 5 | — | — | — | — | |||
Thomas's Construction LLC | Address | Marion | South Australia | Australia | Email | Phone | 6 | 4.3 | — | — | — | — | |||
Dimension Construction | Address | Marion | South Australia | Australia | Email | Phone | 10 | 4.1 | — | — | — | — | |||
Jim Shotton Construction Co | Address | Marion | South Australia | Australia | Email | Phone | — | 2 | 4.5 | — | — | — | — | ||
Gks Construction | Address | Marion | South Australia | Australia | Email | Phone | — | 0 | 0 | — | — | — | — |
This is a randomized preview — the full database contains 416 records with complete field coverage.
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416 verified records — emails, phones, social profiles and more. One-time payment, instant download.
Top business categories in Marion
Most popular business categories across Marion
Category | General contractors |
|---|---|
What You Can Do with the List of General contractors in Marion
This list is built for teams that sell to general contractors: building materials suppliers, construction software vendors, contractor insurers and home services marketing agencies. It covers 416 general contractors in Marion, with the fields to call, email, segment and map them.
Who Sells to General contractors in Marion, South Australia
Each of these buyers can work the 416 businesses in this list as a pipeline for a different product:
- Building materials and equipment suppliers: Open trade accounts with the 416 general contractors in Marion 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, Contact Form and Email Outreach in Marion, South Australia
Start with the 134 records that list both a phone number and an email address, then widen out channel by channel:
- Cold calling (398): 95.7% of records include a phone number for call campaigns, appointment setting and follow-ups.
- Website contact forms (149): businesses with a contact page URL give you another way in when no email is listed.
- Email sequences (138): 33.2% of records include an email address, enough to run a dedicated cold email campaign alongside calls.
- 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 Marion, South Australia
Filter the website, rating and social columns to pull the general contractors that fit a specific service before you pitch:
- No website listed (139): 33% of general contractors in Marion have no website on record, a direct prospect list for web designers and local SEO agencies.
- Rated 1 to 2 stars (16): businesses with poor Google ratings, prospects for reputation management and review generation services.
- No Facebook page (288): 69% have no Facebook page on record, an opening for social media management agencies.
Local Coverage Plan for Marion
With 416 general contractors in one city, local teams can work the list in person as well as by phone:
- Route planning: records include latitude and longitude, so field reps can map all 416 general contractors in Marion and plan visit days by neighborhood.
- Postal code patches: split Marion by postal code to divide accounts between reps or focus on specific parts of town.
- Next markets: the 17 other South Australia cities we track are the next step once Marion accounts are covered.
Data Coverage for General contractors in Marion
416 records · verified September 20, 2026
- Phone numbers
- 398
- Email addresses
- 138
- Phone and email
- 134
- Websites
- 277
Google ratings· 336 rated (81%)
73% hold 5 stars
- 1-star rated
- 10
- 3% of rated
- 2-star rated
- 6
- 1.8% of rated
- 3-star rated
- 25
- 7.4% of rated
- 4-star rated
- 50
- 14.9% of rated
- 5-star rated
- 245
- 72.9% of rated
Social profiles:
- Facebook:128· 30.8%
- Instagram:82· 19.7%
- X (Twitter):32· 7.7%
- LinkedIn:27· 6.5%
- YouTube:24· 5.8%
General contractors in Marion are a mixed-channel, Facebook-heavy market: 95.7% list a phone number and 33.2% publish an email. Among 336 rated general contractors, 73% hold 5 stars, a spread heavily skewed to the top, so low ratings stand out.
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Frequently asked questions about General contractors in Marion, South Australia
Everything you need to know about our general contractors database for Marion, South Australia: data quality, coverage, freshness, pricing, and formats. Last updated September 20, 2026.
How many General contractors are there in Marion, South Australia?
There are 416 general contractors in Marion, South Australia in our verified database, as of September 20, 2026.
This covers independent operators, regional chains, and enterprise-scale businesses, giving you the complete Marion market for sales prospecting and territory planning.
How up to date is the General contractors data for Marion, South Australia?
This dataset was last updated in September 20, 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 General contractors database for Marion, South Australia?
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 General contractors businesses in Marion, South Australia?
InfiniteLeadsHub provides verified market intelligence datasets for general contractors businesses in Marion, South Australia as a one-time purchase with no subscription.
Ideal for market research, sales planning, and business development.
How much does the General contractors database for Marion, South Australia cost?
The complete general contractors leads database for Marion, South Australia costs $10 as a one-time payment.
You get instant access to all 416 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 general contractors contacts in Marion, South Australia 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 General 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 Marion, South Australia general contractors database, including contact fields, social profiles, and ratings data.
How do I download the General 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 General contractors in Marion, South Australia have phone numbers?
398 general contractors in Marion, South Australia (96% of the database) include a phone number.
That makes the dataset effective for cold calling, telemarketing, and appointment setting campaigns.
How many General contractors in Marion, South Australia have email addresses?
138 general contractors in Marion, South Australia (33%) 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 General contractors in Marion, South Australia have both a phone number and an email address?
134 general contractors in Marion, South Australia 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 General contractors in Marion, South Australia are active on social media?
Social profile coverage for general contractors in Marion, South Australia: 27 on LinkedIn, 128 on Facebook, 82 on Instagram, 24 on YouTube, 32 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 General contractors in Marion, South Australia have a website?
277 general contractors in Marion, South Australia (67%) 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 General contractors in Marion, South Australia do not have a website?
139 general contractors in Marion, South Australia 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 General contractors in Marion, South Australia?
Rating breakdown for general contractors in Marion, South Australia: 245 with a 5-star rating, 50 with a 4-star rating, 25 with a 3-star rating, 6 with a 2-star rating, 10 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 General contractors data for all of South Australia or the entire US?
Yes. Beyond Marion, we offer the complete General contractors database for South Australia and a national all-50-states version.
If you buy the Marion list first, contact us and we'll credit your purchase toward the state or national upgrade.
Is the General contractors contact data in Marion, South Australia 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.