Top Link Building Agencies That Can Boost Your Rankings
The world’s top link building agencies
Link building allows you to reach new audiences, improve your search rankings, and boost your credibility. If you need help with backlinking, consider teaming up with any of these agencies that provide quality link building services.
WebFX
Best for link building and overall SEO
- Location: Harrisburg, Pennsylvania, USA
- Company size: 750+
- Link building agency score: 89/100
- Clutch rating: 4.9/5.0
uSERP
Best for link building through content-led digital PR
- Location: Denver, Colorado, USA
- Company size: 50-249
- Link building agency score: 81/100
- Clutch Rating: 4.9/5.0
Editorial.Link by Admix Global
Best for link building with pay-per-result, performance-based pricing
- Location: Tallinn, Estonia
- Company size: 50-249
- Link building agency score: 73/100
- Clutch Rating: 5.0/5.0
FATJOE
Best for link building at volume
- Location: Cannock, United Kingdom
- Company size: 50-249
- Link building agency score: 88/100
- Clutch Rating: No reviews yets
Stellar SEO
Best for link building in highly competitive, regulated, and YMYL niches
- Location: Nashville, Tennessee
- Company size: 10-49
- Link building agency score: 85/100
- Clutch Rating: 5.0/5.0
Ignite Digital
Best for link building with dedicated account management
- Location: Mississauga, Canada
- Company size: 10-49
- Link building agency score: 71/100
- Clutch Rating: 4.9/5.0
SEO Sherpa
Best for link building with broader search and AI visibility strategy
- Location: Dubai, UAE
- Company size: 50-249
- Link building agency score: 81/100
- Clutch Rating: 5.0/5.0
Authority Builders
Best for link building with vetted placements and pay-per-link pricing
- Location: St. Pete Beach, Florida, USA
- Company size: 50-249
- Link building agency score: 83/100
- Clutch Rating: No reviews yet
See our methodology to understand our Agency Score
Learn more about the best link building service providers
Learn why these link building companies made our list of the best link building service providers below:
Is link building one of your priority digital marketing strategies? If so, consider partnering with WebFX. Named Clutch’s top B2B company, WebFX offers search engine optimization (SEO) and link building services. Working with WebFX, you’ll have a dedicated account manager. They’ll be the point person for all your campaigns, including your link building efforts. Our team of link building experts can get your business valuable and authoritative links. In fact, our customers have been featured on credible websites like The Guardian, Huffington Post, and more! Partnering with WebFX enables you to use RevenueCloudFX, our proprietary growth acceleration platform. Using billions of data points, you can measure the impact of your link building efforts and other campaigns. As a result, you can identify which ones drive results and bottom-line growth.WebFX
Why We Picked Them
Pros
Cons
uSERP stands out as an elite, content-led digital PR agency specializing in scaling organic visibility for high-growth SaaS and enterprise tech brands. Founded in 2019, the agency has quickly established itself as a premium player, working with notable clients including monday.com, Robinhood, Crowdstrike, Hotjar, and Copy.ai. Their relationship-driven approach focuses on securing high-impact placements within active, authoritative publications rather than relying on directory networks. uSERP offers transparent pricing tiers starting at $5,500/month (Launch Plan with 5 DR 60+ and 10 DR 20-59 links), scaling to $15,000/month (Dominate Plan with 16 DR 60+ and 12 DR 20-59 links, plus comprehensive technical features). Client feedback consistently highlights rapid domain authority growth and measurable traffic increases, validating their premium positioning.uSERP
Why We Picked Them
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Are you just getting started with your link building journey? Editorial.Link by Admix Global can help you jumpstart your link building efforts. They link their customers’ pages to editorial pages and reputable corporate blogs, so you’re sure no harmful websites are linking to your site. Editorial.Link ensures you get quality backlinks by tapping websites with a domain ranking of at least 70. If you want only certain websites to link to your pages, Editorial.Link lets you identify these sites. Editorial.Link lets you try its services for free, so you only pay when you successfully get a backlink from a website of your choice!Editorial.Link by Admix Global
Why We Picked Them
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FATJOE operates as a productized, self-serve SEO marketplace that functions as a scalable fulfillment engine for reseller agencies, local businesses, and independent SEO strategists. Founded in 2012, the platform bypasses retainer commitments, allowing clients to buy links on a contract-free, pay-as-you-go basis. Their primary services include blogger outreach and niche edits, with placements tiered by authority. Pricing ranges from $85 per placement for DA/DR 10+ sites to $675+ for DA/DR 50+ sites, with standard delivery times of 5 to 14 business days. For managed fulfillment, “Grow” packages start at $675 per campaign and include an account concierge. While publisher domains are masked pre-purchase (preventing quality verification before checkout), FATJOE’s speed and flexibility make it a popular choice for high-volume campaigns requiring fast turnaround.FATJOE
Why We Picked Them
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Stellar SEO has established a strong reputation for navigating highly competitive, regulated, and sensitive YMYL (Your Money, Your Life) search markets. Founded in 2012 by Travis Bliffen, the agency uses its proprietary “Entity-Driven Link Building System,” applying GEO principles to acquire links that act as semantic citation signals across traditional and AI search platforms. The agency offers managed retainers ($2,500 to $10,000+/month) and per-link packages (DA 30+ at $297, DA 40+ at $397, DA 50+ at $600). All placements guarantee a minimum of 1,000 Ahrefs monthly visits with zero-PBN assurance and indexation checks. Stellar SEO evaluates all prospects against a 27-point vetting checklist and replaces any link that fails to index or is removed within six months at no extra cost. Client case studies include Visio Lending growing domain authority from the high twenties to 48 over three years, and Rosenfeld Injury Lawyers scaling from 0 to 70,000 monthly organic visitors within two years.Stellar SEO
Why We Picked Them
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Ignite Digital is one of Canada’s top link-building agencies. With over a decade of experience, this backlink agency makes it easy to build quality links for your company’s website. Some of their offerings include a dedicated Account Manager, user-friendly reports, and specialized teams for a suite of digital marketing services. They also offer services for SEO, PPC, and more, meaning you can get all your digital marketing services in one place. They don’t just claim they earn results — they prove it. You can check out their case studies on their website to see how they’ve helped their clients grow. Ignite Digital
Why We Picked Them
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SEO Sherpa is an award-winning organic search agency founded in 2012 by James Reynolds. With 60+ search specialists across offices in Dubai, London, Miami, Singapore, and Riyadh, the agency manages holistic campaigns for 50+ clients, including Farfetch, Nissan, HSBC, and Guinness World Records. They’ve won Global Search Awards Best Large SEO Agency (2023) and MENA Search Awards Best Large SEO Agency five times. The agency operates on custom retainers starting at $3,000/month for mid-market campaigns, typically ranging from $10,000 to $49,999 for enterprise. SEO Sherpa focuses on fully integrated, white-hat campaigns combining technical SEO auditing, custom content marketing, and relationship-driven outreach. Their trademarked “Search Everywhere Optimization” framework builds brand authority across Google and multi-platform networks, including TikTok, YouTube, Amazon, Bing, and generative AI search engines. Clients also gain access to custom, in-house technical tools for auditing canonical issues, extracting XML sitemaps, and checking Schema markup.SEO Sherpa
Why We Picked Them
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Founded in 2016 by industry veterans Peter King and Matt Diggity, Authority Builders operates as both an on-demand link marketplace and a fully managed off-page agency. The platform’s self-serve marketplace allows buyers to browse approximately 2,000 pre-vetted publisher websites by niche, authority, and traffic. Placements start between $100 and $170 for standard sites, ranging up to $400 to $800+ for higher-authority options. For hands-off execution, managed “ABC Plus” campaigns start at $1,000/month (6 guest posts DR 20-65), $2,000/month (12 guest posts with priority access), and $3,000+/month (15+ guest posts with dedicated strategist). All publisher sites must maintain a minimum of 1,000 monthly organic visits on Ahrefs, and standard purchases include a one year replacement guarantee. While publisher domains are masked pre-checkout (limiting quality verification), the flexible model combining self-serve access with optional management makes Authority Builders suitable for both independent practitioners and agencies.Authority Builders
Why We Picked Them
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Our methodology
Poor link building can damage your site’s visibility — and ability to generate revenue for your business. Done well, it becomes one of your strongest growth drivers. We vetted link building companies based on the strategies they use, the results they deliver, and the transparency they provide clients.
Our approach is outlined below:
| Factor | Considerations | Point value |
| Client experience |
|
0-6 |
| Team |
|
0-6 |
| Retention |
|
0-6 |
| Agency size |
|
0-6 |
| Client results |
|
0-6 |
| Performance tracking |
|
0-6 |
| Pricing and deliverables |
|
0-6 |
| Asset ownership |
|
0-6 |
| Location |
|
0-6 |
| Operations |
|
0-6 |
| Link acquisition |
|
0-25 |
| Transparency |
|
0-15 |
FAQs
To get the most out of your link building strategy, you should know the basics of link building and why it matters. Below, we will answer some top questions about the best link building agencies, their tactics, and more:
What is a link building company?
A link building company is an organization that helps businesses get quality links to their website to improve their search engine rankings and online visibility.
What do link building companies do?
Link building companies focus on helping businesses earn links from multiple sources by creating high-quality content that generates links, reaching out to other websites to include links to your website, and more.
What is the best link building approach?
The best link building approach is to create a website and content that earns links naturally and positions you as an industry expert. Other approaches will depend on your overall business goals, industry, website, and budget, but creating a quality online presence through SEO and other optimizations works best.
How do I find link building opportunities?
If you want to find your own link building opportunities, here are a few ways to do so:
- Guest blogging: Consider writing blog posts, informational content, or other pieces for popular websites in your industry.
- Broken link repair: If you find a broken link on someone else’s site, suggest that they replace it with a link to your content.
- Content building: Speaking of content, you should also create content that attracts link naturally, link infographics, articles, etc.
If you don’t have the time or budget to find backlink opportunities, an agency can be the best option for your business. Working with the best link building agencies will save you time and effort while earning quality backlinks that boost your rankings and online presence.
Should I buy links or use an agency that does link buying?
In general, it’s best to avoid buying links or working with an agency that buys links for you. Organic links (those that you don’t pay for) give you a better chance at ranking and avoiding issues with the Google algorithm.
Since 2016, Google’s algorithm has been able to detect paid links and mark them as spam. So, if you rely on paid links for your strategy, you risk the effectiveness of your link building campaign.
The best link building companies will find organic opportunities to generate links for your business.
How much should I pay for link building?
Link building pricing on average can range from $100 to $20,000 per month. But the amount you pay will depend on:
- Whether you work with an agency or in-house
- The quality of your link building services
- The volume of links
You should also consider your budget and goals when deciding how much to pay for a link building strategy.
What should I look for in the top link building companies?
Now that you know the best link building companies that can help your business, how do you choose one? Here are three qualities that every reputable link building agency must have.
1. A holistic SEO approach
Link building is one of the critical components of your overall SEO strategy. That said, link building alone can’t drive results like ranking in search engine results pages (SERPs), increasing your brand awareness and boosting your revenue.
Look for an agency with a holistic SEO and link building approach. Whether they’re a small business or a full-service digital marketing agency, their link building strategies must complement your SEO strategies. They must bring authoritative, reputable, and relevant links to your business.
2. Multiple case studies and customer testimonials
The best link building companies must have their customers raving about the results they’ve delivered. Look at their website for testimonials, and check review websites to see if they have happy customers.
WebFX has amassed over 1,100+ testimonials on our site, as well as 350+ Clutch reviews.
3. A team of diverse experts
It takes a village of experts to implement effective link building strategies and drive results. The top link building agencies have in-house SEO experts who can analyze your website and provide recommendations for improvement.
In addition, they have content marketing experts and writers who can strategize and craft pieces they can pitch to other websites when needed.
How do I choose the best link building company for my business?
If you’re looking for quality link building services, here are some tips when you’re choosing an agency to work with:
- Make a shortlist of reputable agencies: Check for social proof on review sites and social media pages. What are their customers saying about the service they received? If you spot glowing reviews, consider scheduling an initial call with them.
- Investigate the backlink quality they provide: Does the link building agency follow link building industry best practices? Ensure they only use white hat strategies and provide links from reputable websites!
- Ensure they are transparent about their methods: Reputable link building agencies must tell you what you’re paying for. That is, the quality backlink services they provide measured with metrics like domain rating and domain authority.
- Ask the link building agencies about their reporting methods: What gets measured gets improved on. In addition, you also want to know the return on investment (ROI) of your link building efforts!
Join the 1,500+ businesses driving results with WebFX.
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See what it’s like to work with a top link building company
Ready to kickstart your link building efforts? Consider teaming up with WebFX, one of the top link building companies around. We’re a full-service digital marketing agency that uses only white hat strategies to drive traffic to your site.
Our team of 750+ digital marketing experts has helped our clients earn $10 billion in revenue. We’re pumped to deliver the same results for your business and grow your bottom line.
Contact us online or call us at 888-601-5359 to speak with a strategist about our SEO and link building services!
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