Top SEO Companies in Antioch
852 Companies
List of the Top Antioch SEO Agencies
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$1,000+$100 - $149 / hr250 - 999Serves Antioch, United StatesServices provided
50% Search Engine Optimization30% Pay Per Click10% Advertising +1 service10% Social Media MarketingSee all 343 projectsSmartSites is a versatile digital marketing agency specializing in SEO, Search Engine Marketing, and website development services. Across the reviews, 100% of clients report positive experiences, highlighting significant improvements in website traffic and search rankings. Clients frequently commend SmartSites for their professionalism, responsiveness, and ability to deliver results on time, making them a reliable partner for enhancing online visibility and digital presence.
Reviews mention Exceptional results
Client feedback reflects exceptional results from SmartSites, highlighting their deep collaboration and tailored strategies. One client noted a significant increase in ROI from 1-2 times to 4-5 times, while another reported a 100-200% increase in leads. Their team members, including Tanner and Kolbe, were praised for their responsiveness and expertise, with clients expressing gratitude for the swift and impactful outcomes. Overall, the sentiment is overwhelmingly positive, emphasizing SmartSites' commitment to delivering outstanding service and results.-
Lead Generation & Advertising Campaign Dev for Demolition Co
5.0 Jul 17, 2024The Google Ads campaigns generated impressions across various networks, increasing brand visibility and awareness among the target audience. Achieved clicks during the campaign period, demonstrating strong engagement and interest in Quality Demolition's products/services. The overall click-through rate (CTR) for the campaigns was above the industry average, indicating effective ad copy and targeting strategies. The conversion rate for the campaigns was very high resulting in a number of successful conversions (leads, sales, etc.).
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PPC Management for Injection Molding Solutions Company
5.0 Dec 12, 2023SmartSites has managed our Google Pay Per Click (PPC) campaigns for over a year now. Their strategic approach to keyword selection and ad creation was not only effective but also tailored to our specific industry.
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SEO, PPC & SMM for ATV Repair Shop
5.0 Dec 9, 2023Within the first 6 weeks, we have already seen dramatic results over the previous year: 112% increase in top line revenue, 48% increase in site traffic, 17% increase in store conversion rate, 66% increase in total orders, 21% increase in average order value, 16% increase in returning customer rate. Reductions in conversion cost and new customer acquisition cost.
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SEO & PPC Services for Tiny Homes Construction Company
4.5 Sep 13, 2023While working with SmartSites, I had an increase in leads coming in daily. We expect to see our numbers improve and sales to convert as we continue on with this marketing project.
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Advertising & Marketing for Psychotherapy Clinic
5.0 Aug 21, 2023On the first day of launching my campaign my phone was ringing and it never stopped! He's surpassed anything I could have expected or imagined.
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22 of 25 reviews are 5 stars13 new reviews for Search Engine Optimization services$10,000 – $49,000 avg. project costRead 25 Recent ReviewsReviewed 25 times in the past 6 months
In the past six months, client feedback for SmartSites has been overwhelmingly positive. Clients have highlighted significant increases in website traffic and conversions, with one noting a tripling of traffic after SEO services. Project management is frequently praised for responsiveness and timely delivery, with specific mentions of effective communication and a personal touch. Areas for improvement include a desire for faster project turnaround and more proactive strategic recommendations. Overall, SmartSites is recognized for its professionalism and expertise across various digital marketing services.Was this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Overall feedback regarding SmartSites' cost and value for money is highly positive. Clients consistently highlight the cost-effectiveness of their services, with multiple reviews noting significant returns on investment (ROI). For instance, one client reported achieving a 25x ROI on ad spend, while another mentioned a 40% increase in business due to SmartSites' efforts. Several clients appreciated the transparency in billing and the thoroughness of the services provided, indicating a strong alignment between cost and value delivered.Was this helpful?
8 of 10 Antioch-based reviews are 5 stars$10,000 – $49,000 avg. project cost for Search Engine Optimization services in AntiochRead All ReviewsSearch Engine Optimization project highlight
SEO & Web Dev for Hospitality & Architectural Design Firm
5.0 — SmartSites provides SEO and web development services for a hospitality and architectural design firm. The team is also responsible for competitor research, keyword strategy, and technical auditing. Read moreWas this helpful?
$1,000+$50 - $99 / hr50 - 249Serves Antioch, United StatesServices provided
75% Search Engine Optimization10% Content Marketing10% Web Design +1 service5% Conversion OptimizationSee all 52 projectsBoostability is an SEO agency that specializes in enhancing online visibility through organic search optimization and website SEO services. Across the reviews, 80% of clients highlight their effective communication and professional project management. While some clients noted a need for improved backlink strategies, 90% of reviewers praised Boostability's ability to achieve significant website ranking improvements on search engine results pages, particularly reaching the first page on Google.
Reviews mention Exceeds expectations
Clients have consistently reported that Boostability exceeds expectations, particularly in their responsiveness and effectiveness. One client noted achieving first-page Google rankings within two months, a feat considered difficult. Another emphasized the company's superior communication, stating that updates were provided monthly alongside performance dashboards. Overall, Boostability's commitment to customer service and their ability to deliver impressive results have garnered high praise, with clients expressing satisfaction and confidence in their ongoing partnerships.-
SEO Optimization for CBD Oil Consulting Company
5.0 Feb 5, 2021Boostability was able to achieve first page Google rankings in 2 months time for 2 key word phrases. This is a difficult level to achieve in such a short time period. Boostability surpassed my expectations for customer service.
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Organic Search for Business Management Consultancy
4.5 Aug 12, 2016Within the last 3 months, I showed up as the first result for a certain keyword consistently. On another one, I was also close to the top, which is an impressive result, given that I have an SEO effort at a national level. Boostability has far exceeded my expectations.
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Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Overall, client feedback on Boostability indicates a positive sentiment regarding their cost and value for money. Clients appreciate the flexible pricing structure, allowing them to select budgets that fit their needs. One client noted, 'The pricing structure with Boostability really sets them apart from other SEO companies who want a big lump sum up front.' However, there are concerns about transparency, with some clients suggesting a need for clearer communication regarding deliverables. Overall, clients find that Boostability provides significant value relative to their investment.Was this helpful?
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2 of 2 Antioch-based reviews are 5 stars$50,000 – $199,999 avg. project cost for Search Engine Optimization services in AntiochRead All ReviewsSearch Engine Optimization project highlight
SEO Services for Digital Marketing Company
5.0 — Boostability provides SEO services for a digital marketing company. The team is responsible for keyword optimization, backlink building, and content recommendations to improve search rankings. Read moreWas this helpful?
$1,000+$100 - $149 / hr10 - 49Serves Antioch, United StatesServices provided
90% Search Engine Optimization10% Pay Per ClickSee all 97 projectsOutpace SEO is an esteemed SEO agency recognized for delivering comprehensive search optimization services, including technical audits, keyword research, and on-page SEO. The company has garnered consistent praise, with 100% of reviewers highlighting their strategic, data-driven approach and proficiency in enhancing digital visibility and website ranking. Clients commend their professionalism and effective project management, resulting in significant organic search improvements and increased online visibility.
Reviews mention Team players
Overall, client feedback highlights Outpace SEO's exceptional team player sentiment. Clients consistently note their responsiveness and proactive approach, stating they feel like an extension of their own teams. For instance, one client praised their ability to anticipate needs and provide thoughtful recommendations, enhancing collaboration. Another emphasized how Outpace genuinely invests in their success, going beyond mere task completion. This sentiment of partnership and dedication to client goals is echoed across multiple reviews, showcasing Outpace's commitment to teamwork.-
SEO Services for Duct Cleaning Company
5.0 Apr 19, 2024At the beginning of each month, they provide our team with an SEO report. This showcases what was accomplished in the month prior and where we rank for our priority keywords. In addition, they are in touch throughout the month regarding various updates and improvements to the site. They always respond to our needs if we need to focus on a particular service or service area.
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SEO Strategy & Reporting for Cannabis Supply Software Co
5.0 Sep 19, 2025Outpace manages our campaign with a level of precision that mirrors the compliance standards our own software upholds. They don’t just hit deadlines—they anticipate upcoming needs and often bring ideas to us before we’ve identified them internally. Their communication style is highly collaborative, giving us clear visibility into priorities while also making room for flexibility when cannabis regulations or industry trends shift. Instead of waiting for direction, their team actively looks for opportunities to improve our visibility and keeps our leadership informed with practical recommendations that are easy to act on.
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SEO Services for Foundation Repair Company
5.0 Nov 25, 2025Outpace has shown great consistency in how they manage our campaign. They keep us updated with clear timelines and follow through on every commitment, which gives us confidence in the process. When we’ve needed changes or had unexpected questions, their team has been quick to jump in with thoughtful recommendations and practical solutions. Their responsiveness makes it feel like they’re an extension of our own team rather than an outside vendor.
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Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently commend Outpace SEO for their cost-effectiveness and value for money. Multiple reviews highlight that their pricing fits within client budgets while delivering substantial results, such as a 372% increase in organic traffic and significant improvements in keyword rankings. Clients appreciate the proactive communication and timely delivery of services, which contribute to the overall positive perception of the company's value. One client noted, 'Outpace has helped us achieve a 10x year-over-year increase in organic traffic,' emphasizing the strong return on investment.Was this helpful?
More responsive than most other service providers
Get in TouchOutpace SEO is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
3 of 3 Antioch-based reviews are 5 stars2 Antioch-based reviews for Search Engine Optimization in past 6 months$50,000 – $199,999 avg. project cost for Search Engine Optimization services in AntiochRead All ReviewsSearch Engine Optimization project highlight
SEO & E-Commerce Development for Clothing Brand
5.0 — Outpace SEO provided SEO services for a clothing company. The team conducted technical site reviews, performed keyword research, optimized product and category pages, and provided content Read moreWas this helpful?
$1,000+$100 - $149 / hr250 - 999Serves Antioch, United StatesServices provided
60% Search Engine Optimization20% Pay Per Click5% Content Marketing +3 services5% Digital Strategy5% Social Media Marketing5% Web DesignSee all 143 projectsIntero Digital is a versatile SEO agency providing services like Search Engine Optimization, Website SEO Services, and Digital Visibility Enhancement. While a minority, approximately 14% of reviews were negative, most feedback is overwhelmingly positive, highlighting their effective project management, resulting in notable increases in online visibility and website traffic metrics, with some clients experiencing up to 30% sales growth.
Reviews mention Exceptional results
The feedback regarding Intero Digital reflects exceptional results across multiple projects. Clients noted a remarkable 20% increase in revenue and a reduction in cost per conversion, highlighting the effectiveness of their paid media campaigns. One client praised the team's expertise and innovative tools, such as InteroBOT, stating they felt the agency was 'lightyears beyond the competition.' Overall, clients expressed high satisfaction, emphasizing timely delivery, strong communication, and a seamless extension of their teams.-
SEO & Content Marketing for Credit Card Terminal Retailer
5.0 Mar 6, 202417.2k clicks in last three months in 2024 versus 13.7k clicks in same 3 months in 2023. Consistently gaining approximate 150 New Front Page Rankings each month. In January 2024, new users were up 23% period over period and Engagement was up 11% POP so people are staying longer on the site.
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SEO for Security Education Firm
5.0 Aug 21, 2019Our stated goals were met at consistent benchmarks. Their work even cross-pollinated into other areas of our business, resulting in increased revenue.
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Managed SEO Services for Forensic Psychiatry
5.0 Apr 25, 2019Our organic traffic and visibility have considerably increased. I went from not having any web presence to ranking fifth nationally for criminal psychiatrist. I have also moved to the 15th spot nationally and locally for the term 'forensic psychiatrist expert witness.'
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Google Ads Services for Party Rental Business
5.0 Jan 11, 2019We’re more competitive and relevant on Google now because we have a better strategy. Our conversions are now at 7%–9%, which exceeds our expectations and goals. We’re no longer just throwing money at our Google Ads account—we have relevancy and it shows.
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SEO Services for Vacation Rental Management Company
5.0 Jan 10, 2019Because of various key terms, our ranking has gone up to the first page. Our social media engagement is up, and calls are coming in more frequently. SocialSEO has gone above and beyond our goals.
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Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Client feedback on Intero Digital highlights significant concerns regarding cost and value for money. Multiple clients reported dissatisfaction with the results delivered relative to the fees paid, with one stating they felt 'robbed of time and money' after a lack of effective service. Conversely, some clients expressed satisfaction with the pricing and perceived value, noting improvements in online visibility and ROI. Overall sentiment appears mixed, with some clients valuing the cost-effectiveness while others found the services lacking in return on investment.Was this helpful?
See All Locations (4)San Diego, CA
10907 Technology Pl
San Diego, CA 9212741 - 49
(719) 725-6400
3 of 4 Antioch-based reviews are 5 stars$10,000 – $49,000 avg. project cost for Search Engine Optimization services in AntiochRead All ReviewsSearch Engine Optimization project highlight
SEO for Online Education Company
5.0 — Intero Digital provides ongoing SEO services for an online education company. The team optimizes pages, title tags, meta descriptions, and content and manages Google Ads. Read moreWas this helpful?
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UndisclosedUndisclosed2 - 9Stockton, CA
Services provided
10% Search Engine Optimization20% Market Research20% Web Design +4 services15% Business Consulting15% Graphic Design10% Pay Per Click10% Social Media MarketingTransload Marketing Solutions, a small Market Research company, is based in Stockton, California. Their services include Market Research and Web Design.
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UndisclosedUndisclosed2 - 9Modesto, CA
Services provided
10% Search Engine Optimization20% Branding20% Media Planning & Buying +3 services20% Social Media Marketing20% Video Production10% Web DesignTakapa Media is a branding company. Their small team is based in Modesto, California. Their services include Branding and Media Planning & Buying.
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A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.
By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More
Focus (x-axis)
Focus accounts for a company’s specialization within a certain service.
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Ability to Deliver considers three criteria:
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List of the Top 11 Antioch SEO Agencies
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$5,000+$100 - $149 / hr10 - 49Walnut Creek, CA
Ability to deliver
35.9/40.018.6/20 Reviews9.4/10 Clients & Experience7.9/10 Market PresenceService focus
20% Search Engine Optimization80% Other -
Undisclosed< $25 / hr2 - 9Concord, CA
Ability to deliver
23.1/40.016.4/20 Reviews2.2/10 Clients & Experience4.6/10 Market PresenceService focus
30% Search Engine Optimization70% Other -
$5,000+$100 - $149 / hr2 - 9Antioch, CA
Ability to deliver
24.6/40.016.2/20 Reviews3.1/10 Clients & Experience5.3/10 Market PresenceService focus
10% Search Engine Optimization90% Other -
$5,000+$25 - $49 / hr50 - 249Pleasant Hill, CA
Ability to deliver
21.3/40.015.8/20 Reviews0/10 Clients & Experience5.5/10 Market PresenceService focus
10% Search Engine Optimization90% Other -
$1,000+$25 - $49 / hr10 - 49San Ramon, CA
Ability to deliver
21.1/40.016.2/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
60% Search Engine Optimization40% Other -
UndisclosedUndisclosed1,000 - 9,999Cedar Rapids, IA
Ability to deliver
19.4/40.08.8/20 Reviews4.6/10 Clients & Experience6/10 Market PresenceService focus
30% Search Engine Optimization70% Other -
$1,000+$300+ / hr10 - 49Lafayette, CA
Ability to deliver
34.7/40.017.4/20 Reviews10/10 Clients & Experience7.2/10 Market PresenceService focus
15% Search Engine Optimization85% Other -
$50,000+$150 - $199 / hr50 - 249Walnut Creek, CA
Ability to deliver
26.1/40.017.4/20 Reviews2.8/10 Clients & Experience6/10 Market PresenceService focus
20% Search Engine Optimization80% Other -
$50,000+$300+ / hr50 - 249San Francisco, CA
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
75% Search Engine Optimization25% Other -
$1,000+$25 - $49 / hr10 - 49San Ramon, CA
Ability to deliver
31.4/40.016.2/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
10% Search Engine Optimization90% Other -
$5,000+< $25 / hr50 - 249Lakeland, CA
Ability to deliver
39/40.019/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Search Engine Optimization90% Other -
Undisclosed$100 - $149 / hr2 - 9Concord, CA
Ability to deliver
5.2/40.00/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
20% Search Engine Optimization80% Other -
$5,000+$100 - $149 / hr10 - 49Oakland, CA
Ability to deliver
28/40.016.4/20 Reviews4.5/10 Clients & Experience7.2/10 Market PresenceService focus
25% Search Engine Optimization75% Other -
$1,000+$200 - $300 / hr10 - 49Walnut Creek, CA
Ability to deliver
23.8/40.016.4/20 Reviews2/10 Clients & Experience5.3/10 Market PresenceService focus
30% Search Engine Optimization70% Other -
$10,000+$200 - $300 / hr10 - 49Oakland, CA
Ability to deliver
25/40.016.2/20 Reviews2.8/10 Clients & Experience6/10 Market PresenceService focus
10% Search Engine Optimization90% Other -
$50,000+$150 - $199 / hr10 - 49San Francisco, CA
Ability to deliver
35.3/40.018.8/20 Reviews10/10 Clients & Experience6.5/10 Market PresenceService focus
25% Search Engine Optimization75% Other -
$5,000+$150 - $199 / hr2 - 9San Ramon, CA
Ability to deliver
25.1/40.016.4/20 Reviews1.9/10 Clients & Experience6.8/10 Market PresenceService focus
25% Search Engine Optimization75% Other -
UndisclosedUndisclosed10 - 49Brentwood, CA
Ability to deliver
4.9/40.00/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
10% Search Engine Optimization90% Other -
UndisclosedUndisclosed10 - 49Hayward, CA
Ability to deliver
22/40.015.8/20 Reviews0.6/10 Clients & Experience5.6/10 Market PresenceService focus
10% Search Engine Optimization90% Other -
Undisclosed$100 - $149 / hr2 - 9San Francisco, CA
Ability to deliver
30.3/40.016.4/20 Reviews8.2/10 Clients & Experience5.7/10 Market PresenceService focus
10% Search Engine Optimization90% Other -
$1,000+$100 - $149 / hr10 - 49Fremont, CA
Ability to deliver
27.4/40.016.2/20 Reviews5/10 Clients & Experience6.1/10 Market PresenceService focus
20% Search Engine Optimization80% Other -
$25,000+$200 - $300 / hr10 - 49San Francisco, CA
Ability to deliver
35.1/40.017/20 Reviews10/10 Clients & Experience8.1/10 Market PresenceService focus
10% Search Engine Optimization90% Other -
$50,000+Undisclosed250 - 999Chicago, IL
Ability to deliver
32.4/40.015.6/20 Reviews9/10 Clients & Experience7.8/10 Market PresenceService focus
10% Search Engine Optimization90% Other -
$1,000+$100 - $149 / hr10 - 49Oakland, CA
Ability to deliver
30.2/40.015.8/20 Reviews8.4/10 Clients & Experience5.9/10 Market PresenceService focus
10% Search Engine Optimization90% Other -
$1,000+< $25 / hr50 - 249Ypsilanti, MI
Ability to deliver
25.7/40.016.2/20 Reviews4.9/10 Clients & Experience4.6/10 Market PresenceService focus
10% Search Engine Optimization90% Other -
Undisclosed$100 - $149 / hr2 - 9Oakland, CA
Ability to deliver
33.4/40.015.6/20 Reviews9.4/10 Clients & Experience8.4/10 Market PresenceService focus
10% Search Engine Optimization90% Other
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