Top Search Engine Marketing Services in the United States
Search engine marketing (SEM) puts your brand in front of high-intent buyers the moment they search, and it's one of the fastest ways to drive measurable revenue. American SEM agencies manage paid search on Google Ads and Microsoft Ads, handling keyword and audience research, ad copy and creative, bidding and budget strategy, landing-page and conversion advice, and ongoing optimization and reporting.
It's a mature, competitive U.S. market where the best agencies tie spend directly to leads and sales. Clutch connects you with SEM agencies in the United States vetted through verified client reviews, so you can compare platform expertise, transparency, and results before you hire. Use the filters below to narrow by budget, platform, and industry, or explore related directories:
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Featured
What are Featured Providers?
$1,000+$100 - $149 / hr250 - 999Serves United StatesServices provided
See all 370 projectsSmartSites is a digital marketing agency renowned for its SEO services, effectively enhancing online visibility and website ranking for diverse clients. With consistently positive feedback, they demonstrate a 90% increase in site traffic and a 50% boost in sales for some businesses. Reviewers frequently commend their professionalism and responsive communication, with emphasis on their expertise in organic search optimization and digital visibility enhancement.
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$1,000+$150 - $199 / hr2 - 9Walpole, MA
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Shrestha Marketing is a small Walpole, Massachusetts-based media planning & buying agency. The team provides Media Planning & Buying and Pay Per Click.
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$5,000+$150 - $199 / hr2 - 9Las Vegas, NV
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Marqz Marketing & Media is an Advertising company established in 2021. The firm offers Advertising and Search Engine Optimization.
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$5,000+$100 - $149 / hr2 - 9Glendale, CA
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Headquartered in Glendale, California, 7 Rock Marketing is an Ecommerce Marketing company. Founded in 2021, the team offers Ecommerce Marketing and Email Marketing.
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$5,000+$150 - $199 / hr2 - 9Greenville, SC
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Established in 2023, Marsupial is a Digital Strategy company. The team provides Digital Strategy and Search Engine Optimization and is headquartered in Greenville, South Carolina.
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$1,000+$100 - $149 / hr2 - 9Geneva, IL
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Launched in 2023, Main Street Marketing, a small Digital Strategy company, is based in Geneva, Illinois. Their services include Digital Strategy and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Evesham, NJ
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Small social media marketing firm Nations Media Digital, is headquartered in Evesham, New Jersey. The team offers Social Media Marketing and Search Engine Optimization.
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$1,000+$100 - $149 / hr2 - 9Kannapolis, NC
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Southline Digital, a Digital Strategy company, was launched in 2019. The firm focuses on Digital Strategy and Search Engine Optimization.
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$1,000+< $25 / hr2 - 9Miami, FL
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SEOMYCLICKS is a SEO company. Established in 2023, the company is in Miami, Florida. Their team specializes in Search Engine Optimization and Email Marketing.
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$1,000+Undisclosed2 - 9Ridley Park, PA
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Opportunity Business Marketing is a small Marketing Strategy company headquartered in Ridley Park, Pennsylvania. The team provides Marketing Strategy and Business Consulting.
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$5,000+$25 - $49 / hr10 - 49Oxnard, CA
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See all 2 projectsAt Webneons, we design and build digital spaces that feel intentional from the first click. Our team blends strategy, design, and technology to drive the right audience to your business.
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$1,000+$50 - $99 / hr10 - 49Sugar Land, TX
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See all 1 projectsWeblication Studios being a reliable digital development company in USA focuses on growing quality targeted audiences for businesses. We offer various custom app development strategies that are
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$5,000+$100 - $149 / hr10 - 49Jeffersonville, IN
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Mediaura is a SEO company. The team offers Search Engine Optimization and Web Development and is based in Jeffersonville, Indiana.
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$5,000+$100 - $149 / hr10 - 49Miami, FL
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IAnalyst is a small web design company based in Miami, Florida and Orlando, Florida. Their services include Web Design and Pay Per Click.
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$10,000+$150 - $199 / hr10 - 49Memphis, TN
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RedRover Sales & Marketing Strategy is a Memphis, Tennessee-based Market Research company. The team focuses on Market Research and Digital Strategy.
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$5,000+$100 - $149 / hr10 - 49Perry Hall, MD
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Based in Perry Hall, Maryland, CC&A Strategic Media is a SEO services firm. The team offers Search Engine Optimization and Advertising.
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$5,000+$100 - $149 / hr10 - 49Boca Raton, FL
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561 Media is a Digital Strategy company. They were launched in 2008 and specialize in Digital Strategy and Email Marketing.
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$5,000+$150 - $199 / hr10 - 49Carmel, IN
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HUBX Media is a web design company launched in 2017. The team provides Web Design and Mobile & App Marketing.
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$1,000+$25 - $49 / hr10 - 49San Diego, CA
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Webzcribe is a SEO agency. Their team is in San Diego, California and focuses on Search Engine Optimization and Web Design.
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$1,000+$25 - $49 / hr10 - 49Blaine, MN
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Launched in 2016, Market Media Connect Inc. Is a social media marketing company. The team specializes in Social Media Marketing and Search Engine Optimization.
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$10,000+$100 - $149 / hr10 - 49Los Angeles, CA
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Established in 2008, IWORKS Agency is a web development firm. Their services include Web Development and E-Commerce Development.
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$1,000+$50 - $99 / hr10 - 49Medina, OH
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Established in 2019, Ace Consulting is a web design company. The team specializes in Web Design and Digital Strategy.
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$1,000+< $25 / hr10 - 49Joliet, IL
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Logo Primary, a Logo company, is headquartered in Joliet, Illinois. They specialize in Logo and Other Design and were launched in 2017.
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$1,000+$50 - $99 / hr10 - 49New York, NY
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Launched in 2015, OpoSols Digital Marketing Agency is a social media marketing company. Their services include Social Media Marketing and Pay Per Click.
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$1,000+Undisclosed10 - 49San Francisco, CA
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Headquartered in San Francisco, California, Supercharge Growth is a branding agency. The team focuses on Branding and Social Media Marketing.
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$5,000+$200 - $300 / hr10 - 49Sanford, NC
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Social media marketing agency Kilvington Digital Marketing is based in Sanford, North Carolina. Established in 2020, the team provides Social Media Marketing and Content Marketing.
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$1,000+$25 - $49 / hr10 - 49New York, NY
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The Tradeware, a social media marketing agency, is headquartered in New York, New York. They specialize in Social Media Marketing and Search Engine Optimization.
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$1,000+$25 - $49 / hr10 - 49New York, NY
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Apex Info Serve is a SEO services firm. Established in 2001, the firm offers Search Engine Optimization and Social Media Marketing.
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$1,000+$100 - $149 / hr10 - 49Casper, WY
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Launched in 2022, Mkt Boost LLC is a web design agency. The company focuses on Web Design and Pay Per Click, and is small.
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$1,000+< $25 / hr10 - 49Philadelphia, PA
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Code & Clicks is an Advertising company. They are in Philadelphia, Pennsylvania and have small team of experts. Their services include Advertising and Branding.
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$1,000+$25 - $49 / hr10 - 49San Antonio, TX
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Sila' Creations, a pay per click company, was founded in 2025. They focuses on Pay Per Click and Search Engine Optimization.
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$1,000+Undisclosed10 - 49New York, NY
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Raleigh Book Publishers, an Other Design company, was established in 2015. The company provides Other Design and Public Relations, and is small.
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UndisclosedUndisclosed50 - 249Elmhurst, IL
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Web Engine, an Advertising company, was founded in 2018. The firm specializes in Advertising and Branding.
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$1,000+$50 - $99 / hr2 - 9Willits, CA
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Metropolis Digital is a small PPC company established in 2019. Their team offers Pay Per Click and Social Media Marketing.
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$1,000+$50 - $99 / hr2 - 9Fort Lauderdale, FL
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Established in 2018, Flux is a web design company. Their services include Web Design and Graphic Design.
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$1,000+$50 - $99 / hr10 - 49Sheridan, WY
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See all 8 projectsKings Digital is a proficient SEO agency specializing in enhancing digital visibility through comprehensive website SEO services and social media management. Notable for their prompt project management and dedication, 100% of reviewers highlighted their effective communication and client-aligned values. Furthermore, clients commend their ability to significantly improve online visibility and website ranking, leading to successful project outcomes.
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UndisclosedUndisclosed2 - 9Wilmington, NC
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See all 1 projectsWeb Wizards USA is a web development company that was hired to create a production-ready Laravel application. However, the client feedback is overwhelmingly negative, with 100% of the reviewers expressing dissatisfaction due to poor project management, unmet deliverables, and lack of communication, resulting in significant financial and time losses.
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$1,000+$50 - $99 / hr2 - 9Vista, CA
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Marketing Apes, a Digital Strategy company, was launched in 2006. They focuses on Digital Strategy and Email Marketing.
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$1,000+$50 - $99 / hr2 - 9Greenville, SC
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See all 1 projectsPalmetto Palm Marketing is a comprehensive digital marketing firm specializing in SEO, website development, and social media marketing. Review feedback highlights a satisfaction rate exceeding 90%, with clients praising their responsiveness and impactful strategies in enhancing digital visibility and website ranking. Their commitment to professional and timely service is particularly noteworthy.
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Undisclosed$50 - $99 / hr2 - 9Miami, FL
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Actimedia Digital is a small Miami, Florida-based SEO services firm. Their services include Search Engine Optimization and Web Design.
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$1,000+$25 - $49 / hr2 - 9Pasadena, CA
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Terminus Agency is a small Pasadena, California-based social media marketing agency. Their services include Social Media Marketing and Web Design.
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$10,000+$100 - $149 / hr2 - 9Coconut Creek, FL
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IGreen Marketing is a SEO services firm. Founded in 2011, their team specializes in Search Engine Optimization and Pay Per Click.
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$5,000+$100 - $149 / hr2 - 9San Jose, CA
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ElectroRocket Productions is a San Jose, California-based Content Marketing company. They offer Content Marketing and Graphic Design.
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$5,000+$100 - $149 / hr2 - 9Cranston, RI
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Black Door Creative is a web design agency. They provide Web Design and Search Engine Optimization and were founded in 2006. The company is based in Cranston, Rhode Island.
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UndisclosedUndisclosed2 - 9Chicago, IL
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Part Three is a Marketing Strategy company. Their small team is in Chicago, Illinois. Their services include Marketing Strategy and Pay Per Click.
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$5,000+$100 - $149 / hr2 - 9Neptune Beach, FL
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Launched in 2011, Lifestyle Marketing is a small SEO agency headquartered in Neptune Beach, Florida. Their team specializes in Search Engine Optimization and Web Design.
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$5,000+$50 - $99 / hr2 - 9Salt Lake City, UT
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Located in Salt Lake City, Utah, Ranksey Digital Marketing is a Digital Strategy company. Their services include Digital Strategy and Search Engine Optimization.
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$1,000+Undisclosed2 - 9Elizabeth, NJ
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Theia Marketing is a Marketing Strategy company. Launched in 2018, the company is based in Elizabeth, New Jersey. Their team focuses on Marketing Strategy and Pay Per Click.
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$5,000+$100 - $149 / hr2 - 9Charleston, SC
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Busic Digital is a Marketing Strategy company. The team focuses on Marketing Strategy and Pay Per Click and is headquartered in Charleston, South Carolina.
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$1,000+$50 - $99 / hr2 - 9Charlotte, NC
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Overtop Media Digital Marketing is a pay per click company. They are located in Charlotte, North Carolina, and their services include Pay Per Click and Search Engine Optimization.
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$5,000+$100 - $149 / hr2 - 9Los Angeles, CA
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Blacksmith Digital is a Digital Strategy company. The team provides Digital Strategy and Conversion Optimization, and the agency is headquartered in Los Angeles, California.
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List of the Top 15 United States SEM Service Providers
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$1,000+Undisclosed250 - 999Harrisburg, PA
Ability to deliver
38.5/40.020/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
60% Search Engine Optimization10% Pay Per Click30% Other -
$1,000+$100 - $149 / hr250 - 999Paramus, NJ
Ability to deliver
38.2/40.020/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
50% Search Engine Optimization30% Pay Per Click20% Other -
$5,000+$150 - $199 / hr50 - 249Marion, IL
Ability to deliver
37.6/40.020/20 Reviews10/10 Clients & Experience7.6/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$150 - $199 / hr250 - 999Copley, OH
Ability to deliver
36.9/40.020/20 Reviews10/10 Clients & Experience6.9/10 Market PresenceService focus
45% Search Engine Optimization25% Pay Per Click30% Other -
$1,000+$25 - $49 / hr250 - 999Arlington Heights, IL
Ability to deliver
36.7/40.020/20 Reviews10/10 Clients & Experience6.7/10 Market PresenceService focus
40% Search Engine Optimization30% Pay Per Click30% Other -
$1,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
36.6/40.020/20 Reviews10/10 Clients & Experience6.6/10 Market PresenceService focus
40% Search Engine Optimization50% Pay Per Click10% Other -
$1,000+Undisclosed50 - 249Colorado Springs, CO
Ability to deliver
36.3/40.019/20 Reviews10/10 Clients & Experience7.3/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$1,000+$100 - $149 / hr250 - 999San Diego, CA
Ability to deliver
38.4/40.020/20 Reviews10/10 Clients & Experience8.4/10 Market PresenceService focus
30% Search Engine Optimization10% Pay Per Click60% Other -
$1,000+$50 - $99 / hr50 - 249Los Angeles, CA
Ability to deliver
35.3/40.020/20 Reviews9.2/10 Clients & Experience6/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$100 - $149 / hr50 - 249Costa Mesa, CA
Ability to deliver
35.3/40.020/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
10% Search Engine Optimization60% Pay Per Click30% Other -
$1,000+$100 - $149 / hr50 - 249Bel Air, MD
Ability to deliver
35.1/40.020/20 Reviews10/10 Clients & Experience5.1/10 Market PresenceService focus
20% Search Engine Optimization50% Pay Per Click30% Other -
$5,000+$50 - $99 / hr50 - 249Hoffman Estates, IL
Ability to deliver
35/40.020/20 Reviews10/10 Clients & Experience5/10 Market PresenceService focus
14% Search Engine Optimization65% Pay Per Click21% Other -
$10,000+Undisclosed250 - 999New York, NY
Ability to deliver
34.9/40.019.6/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
15% Search Engine Optimization85% Pay Per Click -
$1,000+$100 - $149 / hr10 - 49South Jordan, UT
Ability to deliver
34.8/40.018.8/20 Reviews9.9/10 Clients & Experience6.1/10 Market PresenceService focus
65% Search Engine Optimization25% Pay Per Click10% Other -
$1,000+$25 - $49 / hr250 - 999Pearland, TX
Ability to deliver
34.6/40.020/20 Reviews9.7/10 Clients & Experience5/10 Market PresenceService focus
35% Search Engine Optimization20% Pay Per Click45% Other -
$1,000+$200 - $300 / hr10 - 49Austin, TX
Ability to deliver
36.5/40.020/20 Reviews9.6/10 Clients & Experience7/10 Market PresenceService focus
65% Search Engine Optimization10% Pay Per Click25% Other -
$1,000+$100 - $149 / hr50 - 249Boca Raton, FL
Ability to deliver
34.2/40.019.6/20 Reviews10/10 Clients & Experience4.7/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$100 - $149 / hr10 - 49Tampa, FL
Ability to deliver
34.1/40.019.8/20 Reviews10/10 Clients & Experience4.3/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$1,000+$100 - $149 / hr50 - 249Lehi, UT
Ability to deliver
33.9/40.018/20 Reviews10/10 Clients & Experience5.9/10 Market PresenceService focus
75% Search Engine Optimization25% Pay Per Click -
$1,000+$50 - $99 / hr50 - 249San Antonio, TX
Ability to deliver
33.5/40.020/20 Reviews9.2/10 Clients & Experience4.3/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$5,000+$150 - $199 / hr50 - 249Pleasant Grove, UT
Ability to deliver
36/40.020/20 Reviews10/10 Clients & Experience6/10 Market PresenceService focus
10% Search Engine Optimization50% Pay Per Click40% Other -
$1,000+$100 - $149 / hr50 - 249Arlington, TX
Ability to deliver
33.1/40.018.2/20 Reviews9.2/10 Clients & Experience5.7/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+Undisclosed50 - 249Los Angeles, CA
Ability to deliver
33.1/40.019.2/20 Reviews9.7/10 Clients & Experience4.2/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$100 - $149 / hr50 - 249Chicago, IL
Ability to deliver
32.9/40.018/20 Reviews10/10 Clients & Experience4.9/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$5,000+$200 - $300 / hr50 - 249Chicago, IL
Ability to deliver
32.9/40.018.6/20 Reviews10/10 Clients & Experience4.3/10 Market PresenceService focus
40% Search Engine Optimization45% Pay Per Click15% Other -
$1,000+$100 - $149 / hr2 - 9Oakbrook Terrace, IL
Ability to deliver
32.7/40.017.4/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
20% Search Engine Optimization80% Pay Per Click -
$10,000+Undisclosed50 - 249Arlington, VA
Ability to deliver
32.6/40.017/20 Reviews10/10 Clients & Experience5.6/10 Market PresenceService focus
35% Search Engine Optimization35% Pay Per Click30% Other -
$5,000+$100 - $149 / hr50 - 249Huntington, NY
Ability to deliver
32.6/40.018.4/20 Reviews10/10 Clients & Experience4.2/10 Market PresenceService focus
20% Search Engine Optimization50% Pay Per Click30% Other -
$1,000+$100 - $149 / hr50 - 249Chicago, IL
Ability to deliver
32.4/40.017.2/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
80% Search Engine Optimization10% Pay Per Click10% Other -
$5,000+$100 - $149 / hr10 - 49Columbus, OH
Ability to deliver
32.3/40.018.6/20 Reviews9.8/10 Clients & Experience3.9/10 Market PresenceService focus
35% Search Engine Optimization55% Pay Per Click10% Other
U.S. SEM Services FAQs
A U.S.-based SEM agency plans and manages paid search campaigns. Essentially, these experienced firms strategically personalize their solutions for their clients, offering services such as:
- keyword and audience research
- campaign structure and setup
- ad copy and creative
- bid and budget management
- landing-page and conversion-rate advice
- A/B testing
- ongoing optimization and reporting, primarily on Google Ads and Microsoft Ads
A U.S. agency understands domestic search behavior, competition, and consumer intent. Furthermore, they operate in your time zone, allowing for fast campaign changes and streamlined collaboration. For campaigns targeting U.S. buyers, that market knowledge usually translates into more efficient spend and better conversion.
Look for verified reviews and results in your platforms and sector, transparency on fees and account ownership, and reporting tied to business outcomes (leads, revenue, ROAS) rather than clicks.
Clutch prepared vetted directories and data-driven resources designed to help potential clients navigate the B2B space with ease. Take advantage of the filters on the platform to find firms by their pricing, client ratings, and industry expertise. Then, shortlist two or three teams that meet your initial assessment, and compare how they'd structure and measure campaigns rather than the headline fee.
Be cautious of guaranteed results or rankings, opaque pricing that hides the fee-versus-spend split, agencies that keep ownership of your ad accounts, and weak or infrequent reporting. If you can't see exactly where your ad budget goes and what it returns, keep looking.