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+$25 - $49 / hr50 - 249Boston, MA
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Launched in 2022, Redmonk , a midsize social media marketing company, is based in Boston, Massachusetts and Indore, India. Their services include Social Media Marketing and Pay Per Click.
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$1,000+Undisclosed50 - 249Middletown, DE
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We Got U is an Email Marketing company. Launched in 2020, the team offers Email Marketing and Search Engine Optimization.
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$1,000+$150 - $199 / hr2 - 9Columbus, OH
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Social media marketing company FYVE Marketing was launched in 2019. The team offers Social Media Marketing and Search Engine Optimization.
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$5,000+$100 - $149 / hr10 - 49Longwood, FL
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Sales & Marketing Technologies is a PPC company. Their small team is headquartered in Longwood, Florida. Their services include Pay Per Click and Search Engine Optimization.
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$1,000+Undisclosed10 - 49Lancaster, PA
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YDOP is a pay per click agency. Their small team is in Lancaster, Pennsylvania and provides Pay Per Click and Web Design. The firm was founded in 2006.
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$5,000+$100 - $149 / hr10 - 49Phoenix, AZ
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Colling Media is a PPC company. The team specializes in Pay Per Click and Media Planning & Buying and is located in Phoenix, Arizona.
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$10,000+$100 - $149 / hr10 - 49Phoenix, AZ
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SEO services firm ONLINE VISIBILITY PROS was launched in 2013. The agency specializes in Search Engine Optimization and Web Design.
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Undisclosed$150 - $199 / hr10 - 49Hillsboro, OR
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WEO Media - Dental Marketing is a SEO agency. They were established in 2009, and their services include Search Engine Optimization and Pay Per Click.
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$5,000+$100 - $149 / hr10 - 49South Jordan, UT
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Firetoss is a SEO agency in South Jordan, Utah and Las Vegas, Nevada. The team focuses on Search Engine Optimization and Pay Per Click.
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$1,000+$150 - $199 / hr2 - 9Bloomington, MN
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SEO services firm Rebel 42 Digital Marketing Agency is in Bloomington, Minnesota and. Founded in 2014, the team focuses on Search Engine Optimization and Digital Strategy.
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$1,000+$150 - $199 / hr2 - 9Tacoma, WA
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Dekker, a PPC company, is headquartered in Tacoma, Washington. They focus on Pay Per Click and Email Marketing and were established in 2016.
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$5,000+$150 - $199 / hr2 - 9Scottsdale, AZ
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SEO agency Digital Results was established in 1992. Based in Reno, Nevada and Scottsdale, Arizona, the team focuses on Search Engine Optimization and Pay Per Click.
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$1,000+$100 - $149 / hr2 - 9Waterbury, CT
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Limeristix is a SEO company headquartered in Waterbury, Connecticut. They offer Search Engine Optimization and Web Design and were established in 2018.
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$1,000+$100 - $149 / hr2 - 9Pearland, TX
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Signal SEO & Web Design, a SEO agency, was founded in 2023. The team provides Search Engine Optimization and Web Design and is located in Pearland, Texas.
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$25,000+Undisclosed2 - 9South Jordan, UT
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SiteRank is a SEO company launched in 2023. The team specializes in Search Engine Optimization and Web Design and is in South Jordan, Utah.
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$1,000+$100 - $149 / hr2 - 9Montgomery, TX
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SEO company Avenity Business Solutions specializes in Search Engine Optimization and Marketing Strategy. They are in Montgomery, Texas.
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$1,000+$25 - $49 / hr10 - 49Los Angeles, CA
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SEO company Justdigilab is headquartered in Los Angeles, California. Launched in 2020, the team offers Search Engine Optimization and Pay Per Click.
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$5,000+Undisclosed2 - 9Bixby, OK
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Eye Tea Studio, a Content Marketing company, is in Bixby, Oklahoma. They offer Content Marketing and Search Engine Optimization.
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$1,000+$50 - $99 / hr250 - 999New York, NY
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Logo company DesignKix was established in 2019. The team offers Logo and Branding.
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Undisclosed$100 - $149 / hr2 - 9Orangevale, CA
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InfoStar Productions is a SEO agency. They provide Search Engine Optimization and Social Media Marketing and were founded in 1993. The company is in Orangevale, California.
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$1,000+$100 - $149 / hr10 - 49Glendale, CO
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JEMSU, a SEO company, was launched in 2011. They focuses on Search Engine Optimization and Conversion Optimization.
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$5,000+$100 - $149 / hr10 - 49Tampa, FL
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DirectiveGroup is a Digital Strategy company. Established in 2007, the team focuses on Digital Strategy and Pay Per Click.
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$5,000+$100 - $149 / hr10 - 49Canfield, OH
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ISynergy, a SEO company, was founded in 2011. They focuses on Search Engine Optimization and Web Design.
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$5,000+$100 - $149 / hr10 - 49Minneapolis, MN
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Headquartered in Minneapolis, Minnesota and Scottsdale, Arizona, 405 Media Group is a SEO company. They offer Search Engine Optimization and Social Media Marketing and were established in 2008.
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$5,000+$100 - $149 / hr10 - 49Greenville, SC
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Based in Greenville, South Carolina, Engenius is a small PPC company. Their services include Pay Per Click and Search Engine Optimization.
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$1,000+$100 - $149 / hr10 - 49Ormond Beach, FL
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Launched in 2013, Sprout Media Lab is a SEO agency. Their team specializes in Search Engine Optimization and Web Design.
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$5,000+$300+ / hr10 - 49Edina, MN
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Founded in 2002, Vertical Rail is a small Advertising company in Edina, Minnesota. Their team provides Advertising and Marketing Strategy.
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$1,000+$100 - $149 / hr10 - 49Mount Pleasant, SC
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JustLegal Marketing LLC is a Mount Pleasant, South Carolina-based SEO company. They focus on Search Engine Optimization and Social Media Marketing and were founded in 2014.
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$1,000+$100 - $149 / hr10 - 49San Diego, CA
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See all 1 projectsClickCallSell specializes in web development, particularly using WordPress and Shopify, and offers maintenance support. Reviews highlight their exceptional quality, attention to detail, and efficient processes, with clients noting the company's ability to stay within budget and meet deadlines. Overall, ClickCallSell is praised for exceeding expectations, though additional services like copywriting were not provided during some projects.
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$1,000+$100 - $149 / hr2 - 9Torrance, CA
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Digiwei, a small SEO agency, is based in Torrance, California. The team offers Search Engine Optimization and Pay Per Click.
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$1,000+$100 - $149 / hr2 - 9Cleveland, OH
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Founded in 1996, The InterCon Group is a SEO company. The team specializes in Search Engine Optimization and Pay Per Click and is in Cleveland, Ohio.
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$5,000+$100 - $149 / hr2 - 9Iowa City, IA
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Big Ten Data | Data Driven: SEO, PPC & Online Marketing is a small big data company located in Iowa City, Iowa and Davenport, Iowa. The team focuses on BI & big data consulting & SI and Pay Per
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$1,000+$50 - $99 / hr2 - 9Des Moines, IA
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Creative DSM is a PPC company. They are located in Des Moines, Iowa and have small team. Their services include Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Roseland, NJ
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Potenture Technology Group is a Roseland, New Jersey-based social media marketing firm. They provide Social Media Marketing and Pay Per Click.
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$1,000+$100 - $149 / hr2 - 9Campbell, CA
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Sacha Agency, a SEO company, focuses on Search Engine Optimization and Marketing Strategy. The company is based in Campbell, California.
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$1,000+$50 - $99 / hr2 - 9Santa Rosa, CA
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Currier Marketing is a SEO company established in 2010. The team focuses on Search Engine Optimization and Pay Per Click and is headquartered in Santa Rosa, California.
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$1,000+$100 - $149 / hr2 - 9Glen Carbon, IL
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Vinnie Mac Restoration Marketing, a small PPC company, is headquartered in Glen Carbon, Illinois. Their services include Pay Per Click and Web Design.
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$1,000+$50 - $99 / hr2 - 9Charleston, SC
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Atlantic Marketing Company is a SEO agency. The Charleston, South Carolina-based agency offers Search Engine Optimization and Pay Per Click.
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$1,000+$100 - $149 / hr2 - 9Tempe, AZ
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Split One Technologies is a small SEO company headquartered in Tempe, Arizona. The team focuses on Search Engine Optimization and Pay Per Click.
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$1,000+$50 - $99 / hr2 - 9Charlotte, NC
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GMB Marketing Solutions is a SEO agency. The company is based in Charlotte, North Carolina. Their services include Search Engine Optimization and Digital Strategy.
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$1,000+$100 - $149 / hr2 - 9Hortonville, WI
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DMR Media, a SEO services firm, is headquartered in Hortonville, Wisconsin. They focus on Search Engine Optimization and Direct Marketing.
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UndisclosedUndisclosed10 - 49Sanford, FL
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Next Horizon is a Digital Strategy company. Their small team of employees is located in Sanford, Florida. Their team provides Digital Strategy and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Lacey Township, NJ
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Small SEO agency Edge Unlimited Productions, is based in Lacey Township, New Jersey. The team focuses on Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Santa Clarita, CA
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Solid Search Marketing, Inc. Is a pay per click agency. The team focuses on Pay Per Click and Search Engine Optimization and is based in Santa Clarita, California.
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UndisclosedUndisclosed2 - 9Boise, ID
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Treasure Valley SEO, LLC is a small Boise, Idaho-based SEO company. Their services include Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Tampa, FL
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Need SEO is a SEO company launched in 2010. Their services include Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9San Marcos, CA
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SEO Evolution Search Engine Optimization Agency Consulting is a small San Marcos, California-based SEO services firm. Their services include Search Engine Optimization and Web Design.
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UndisclosedUndisclosed2 - 9Plano, TX
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Dealership Partners LLC is a PPC agency. In Plano, Texas, the agency was launched in 2016. Their services include Pay Per Click and Market Research.
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UndisclosedUndisclosed2 - 9Salem, OR
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SEO Service Agents, a SEO company, is located in Salem, Oregon. They focus on Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Philadelphia, PA
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Headquartered in Philadelphia, Pennsylvania, Creative Pro Marketing is a small SEO company. Their services include Search Engine Optimization and Pay Per Click.
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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.