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 366 projectsSmartSites is a comprehensive SEO agency that specializes in enhancing digital visibility through services like search engine optimization, PPC, and website updates. With a 100% positive feedback rate, clients consistently praise their timely delivery, responsive communication, and effective SEO strategies. An impressive 40% of reviewers highlighted their strong project management and personal service, underscoring SmartSites' commitment to achieving measurable business growth and online visibility improvements.
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UndisclosedUndisclosed2 - 9Indiana, PA
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Voyage Media Works is an Email Marketing company. Located in Indiana, Pennsylvania, their team offers Email Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Lutz, FL
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RealReach Marketing Group, a social media marketing company, was founded in 2012. Located in Lutz, Florida, the team offers Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9San Diego, CA
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Equity Web Solutions, a social media marketing company, is headquartered in San Diego, California. Launched in 2000, the team focuses on Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Pasadena, CA
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Web design company Marketingism is headquartered in Pasadena, California. They provide Web Design and IT managed services.
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UndisclosedUndisclosed2 - 9Denver, CO
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RUKA Dental Marketing is a SEO services firm. The small Denver, Colorado-based team specializes in Search Engine Optimization and Advertising. The company was founded in 2021.
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$1,000+$100 - $149 / hrFreelancerBuffalo, NY
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Shaun Savvy LLC is a SEO services firm launched in 2015. The agency provides Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed10 - 49Roebuck, SC
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Wilson Digital Marketing is a SEO agency. In Roebuck, South Carolina, their team offers Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed10 - 49Dover, DE
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Sales Fortuna LLC is a SEO company. They are in Dover, Delaware, and their services include Search Engine Optimization and E-Commerce Development.
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$1,000+< $25 / hr10 - 49Brooklyn, NY
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See all 10 projectsTrailX5 is a dynamic SEO agency specializing in Organic Search Optimization and Digital Visibility Enhancement. With a 100% positive feedback rate across reviews, clients commend their strategic creativity and data-driven approach. They excel in managing Meta advertising, enhancing local search performance, and delivering targeted marketing campaigns, all while aligning with clients’ values and budget constraints.
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$1,000+< $25 / hr2 - 9Palm Harbor, FL
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SEO Ninja, LLC, a SEO company, is in Palm Harbor, Florida. They offer Search Engine Optimization and Pay Per Click.
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$5,000+$25 - $49 / hr10 - 49New York, NY
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See all 1 projectsMrWedo Digital Marketing Agency offers website rebuilding and SEO improvement services, demonstrating exceptional planning, rigor, and transparency. Reviews highlight their ability to absorb client information and dedication to delivering the best value, resulting in significant positive impacts such as more than 5,000 keywords indexed in six months.
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$1,000+$100 - $149 / hr2 - 9Weston, CT
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Shared Audiences is a PPC agency. The team is located in Weston, Connecticut, and their services include Pay Per Click and Search Engine Optimization.
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$5,000+Undisclosed10 - 49Port Washington, NY
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Small SEO services firm Zola Creative, is in Port Washington, New York. Their services include Search Engine Optimization and Web Design.
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$5,000+$100 - $149 / hr10 - 49Los Angeles, CA
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Seoluxor is a SEO company founded in 2006. Their services include Search Engine Optimization and Conversion Optimization.
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UndisclosedUndisclosed2 - 9Albuquerque, NM
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Small PPC agency and SEO company Milagro Media Inc., is in Albuquerque, New Mexico. Their services include Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Hoboken, NJ
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The Elixir Haus is a small Hoboken, New Jersey-based pay per click agency and SEO company. The team provides Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Mechanicsburg, PA
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Mechanicsburg SEO, a pay per click company and SEO company, was launched in 2014. The firm focuses on Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Decatur, GA
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Dot-Dot.com is a SEO agency. The Decatur, Georgia-based company was established in 1997. Their services include Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Ridgewood, NJ
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Reclaim Digital is a pay per click company and SEO services firm. Their small team is based in Ridgewood, New Jersey. Their team offers Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9North Brunswick Township, NJ
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AB Generation Group, LLC is a pay per click company and SEO services firm. They offer Pay Per Click and Search Engine Optimization and are in North Brunswick Township, New Jersey.
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UndisclosedUndisclosed2 - 9Vista, CA
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SEO company Beacon SEO is in Vista, California. Founded in 2018, the team provides Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Fort Lauderdale, FL
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Local Marketing Managers is a PPC agency and SEO company. They are based in Fort Lauderdale, Florida and have small team. Their team offers Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Delray Beach, FL
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LTDSEO is a small PPC company and SEO services firm located in Delray Beach, Florida. Their services include Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Carpinteria, CA
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JBS Partners is a small pay per click company and SEO agency headquartered in Carpinteria, California. Their services include Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Jersey City, NJ
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Founded in 2010, Electricbot is a pay per click company and SEO agency. The small team specializes in Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Ocean City, NJ
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Sure Sites Inc., a small SEO company, is located in Ocean City, New Jersey. The team focuses on Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Birmingham, MI
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Deft Legal Marketing Co is a PPC company and SEO agency. They were established in 2014 and focus on Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Montclair, NJ
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Launched in 2016, Lifecycle SEO is a PPC agency and SEO services firm. The small team provides Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Norwalk, CT
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Launched in 2008, Expert SEO Consulting is a small Norwalk, Connecticut-based SEO agency. Their team specializes in Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Virginia Beach, VA
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In Virginia Beach, Virginia, Best Pest SEO is a small PPC company and SEO services firm. The team provides Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Katy, TX
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ROCKETZILLA MEDIA is a small pay per click company and SEO services firm based in Katy, Texas. Their services include Pay Per Click and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Los Angeles, CA
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Sage Consulting Group, a pay per click company, offers Pay Per Click and Search Engine Optimization. The company is headquartered in Los Angeles, California.
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UndisclosedUndisclosed2 - 9Huntley, IL
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SEO Windy City is a Huntley, Illinois-based SEO company and pay per click company. They offer Search Engine Optimization and Pay Per Click and were launched in 2002.
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UndisclosedUndisclosed2 - 9Alpharetta, GA
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J. Vincent Creative is a SEO agency. They provide Search Engine Optimization and Pay Per Click and were established in 2021.
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UndisclosedUndisclosed2 - 9Kalamazoo, MI
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Young Spider SEO and Digital Marketing is a Kalamazoo, Michigan-based SEO services firm and PPC agency. Their services include Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Silverton, OH
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Launched in 2021, Rambow SEO is a SEO services firm. The small team provides Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Phoenix, AZ
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Phoenix SEO Clinic is a SEO agency and PPC agency. They are based in Phoenix, Arizona and have small team. Their services include Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Las Vegas, NV
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Alfred Digital Marketing is a SEO agency and pay per click agency. Their small team is located in Las Vegas, Nevada. Their services include Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed10 - 49Austin, TX
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Headquartered in Austin, Texas, Amazon SEO Experts is a SEO agency and PPC agency. Launched in 2012, the team offers Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Fort Worth, TX
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SEO company Amazon Publish Services was launched in 2022. The firm focuses on Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Los Angeles, CA
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Gelber Consulting Group, a SEO company and pay per click agency, was founded in 2018. The small team provides Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Solana Beach, CA
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SEO agency and pay per click agency Raw AMZ is headquartered in Solana Beach, California. Launched in 2016, the team focuses on Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Carver, MA
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Better World Products is a SEO company and PPC agency. Launched in 2016, the team provides Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Glastonbury, CT
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Connecticut SEO Experts is a SEO services firm. Their small team is headquartered in Glastonbury, Connecticut. Their services include Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Huntersville, NC
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ATW Marketing is a SEO company and pay per click agency. The team specializes in Search Engine Optimization and Pay Per Click, and the company is headquartered in Huntersville, North Carolina.
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UndisclosedUndisclosed2 - 9Austin, TX
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SnipeSEO, a SEO services firm and pay per click company, is located in Austin, Texas. The team focuses on Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed50 - 249Middletown, DE
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LPHADS, a SEO agency, was established in 2012. The company offers Search Engine Optimization and Pay Per Click, and is midsize.
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UndisclosedUndisclosed50 - 249Edina, MN
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CAMP Digital is a SEO services firm headquartered in Edina, Minnesota. They offer Search Engine Optimization and Pay Per Click and were established in 2018.
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UndisclosedUndisclosed2 - 9Fall River, MA
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On Web Local is a small SEO services firm headquartered in Fall River, Massachusetts. Their services include Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed10 - 49Overland Park, KS
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Easy Agent PRO is a SEO agency. They are in Overland Park, Kansas and have small team. They provide Search Engine Optimization and Pay Per Click.
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At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
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This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
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List of the Top 15 United States SEM Service Providers
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$1,000+$100 - $149 / hr250 - 999Paramus, NJ
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Search Engine Optimization30% Pay Per Click20% Other -
$1,000+$100 - $149 / hr50 - 249Costa Mesa, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Search Engine Optimization60% Pay Per Click30% Other -
$1,000+$150 - $199 / hr250 - 999Copley, OH
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
45% Search Engine Optimization25% Pay Per Click30% Other -
$5,000+$150 - $199 / hr50 - 249Marion, IL
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Search Engine Optimization50% Pay Per Click10% Other -
$1,000+$25 - $49 / hr250 - 999Arlington Heights, IL
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
40% Search Engine Optimization30% Pay Per Click30% Other -
$1,000+$100 - $149 / hr50 - 249Bel Air, MD
Ability to deliver
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
20% Search Engine Optimization50% Pay Per Click30% Other -
$1,000+Undisclosed50 - 249Colorado Springs, CO
Ability to deliver
39.2/40.019.2/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$1,000+$100 - $149 / hr10 - 49Tampa, FL
Ability to deliver
39.1/40.019.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
70% Search Engine Optimization30% Pay Per Click -
$1,000+$150 - $199 / hr10 - 49New York, NY
Ability to deliver
39/40.020/20 Reviews9.6/10 Clients & Experience9.5/10 Market PresenceService focus
10% Search Engine Optimization80% Pay Per Click10% Other -
$1,000+$100 - $149 / hr10 - 49South Jordan, UT
Ability to deliver
39/40.019.4/20 Reviews9.9/10 Clients & Experience9.7/10 Market PresenceService focus
65% Search Engine Optimization25% Pay Per Click10% Other -
$1,000+$50 - $99 / hr50 - 249San Antonio, TX
Ability to deliver
39/40.020/20 Reviews9.2/10 Clients & Experience9.7/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$10,000+Undisclosed250 - 999New York, NY
Ability to deliver
38.9/40.019.6/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
15% Search Engine Optimization85% Pay Per Click -
$1,000+$100 - $149 / hr10 - 49Boca Raton, FL
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
60% Search Engine Optimization20% Pay Per Click20% Other -
$1,000+$50 - $99 / hr50 - 249Los Angeles, CA
Ability to deliver
38.6/40.020/20 Reviews9/10 Clients & Experience9.6/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$25 - $49 / hr250 - 999Pearland, TX
Ability to deliver
38.5/40.020/20 Reviews9.7/10 Clients & Experience8.8/10 Market PresenceService focus
35% Search Engine Optimization20% Pay Per Click45% Other -
$1,000+$100 - $149 / hr50 - 249Chicago, IL
Ability to deliver
38.3/40.018.4/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
70% Search Engine Optimization25% Pay Per Click5% Other -
$1,000+$100 - $149 / hr50 - 249Lehi, UT
Ability to deliver
37.9/40.018/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
75% Search Engine Optimization25% Pay Per Click -
$1,000+$100 - $149 / hr10 - 49San Diego, CA
Ability to deliver
37.8/40.018.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
80% Search Engine Optimization10% Pay Per Click10% Other -
$5,000+$100 - $149 / hr50 - 249Huntington, NY
Ability to deliver
37.8/40.018.4/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
20% Search Engine Optimization50% Pay Per Click30% Other -
$1,000+$100 - $149 / hr250 - 999San Diego, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
30% Search Engine Optimization10% Pay Per Click60% Other -
$1,000+$100 - $149 / hr50 - 249Chicago, IL
Ability to deliver
37.4/40.017.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
80% Search Engine Optimization10% Pay Per Click10% Other -
$10,000+$150 - $199 / hr10 - 49Reston, VA
Ability to deliver
38.2/40.018.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
40% Search Engine Optimization40% Pay Per Click20% Other -
$5,000+$150 - $199 / hr50 - 249Pleasant Grove, UT
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Search Engine Optimization50% Pay Per Click40% Other -
$10,000+Undisclosed50 - 249Arlington, VA
Ability to deliver
37.1/40.017.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Search Engine Optimization40% Pay Per Click20% Other -
$5,000+$200 - $300 / hr50 - 249Chicago, IL
Ability to deliver
37.1/40.018.6/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
40% Search Engine Optimization45% Pay Per Click15% Other -
$1,000+$100 - $149 / hr2 - 9Oakbrook Terrace, IL
Ability to deliver
36.7/40.017/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
20% Search Engine Optimization80% Pay Per Click -
$5,000+$200 - $300 / hr10 - 49Sarasota, FL
Ability to deliver
38.5/40.020/20 Reviews9.8/10 Clients & Experience8.7/10 Market PresenceService focus
50% Search Engine Optimization25% Pay Per Click25% Other -
$5,000+$50 - $99 / hr50 - 249Hoffman Estates, IL
Ability to deliver
36.5/40.020/20 Reviews10/10 Clients & Experience6.5/10 Market PresenceService focus
14% Search Engine Optimization65% Pay Per Click21% Other -
$1,000+$100 - $149 / hr10 - 49The Woodlands, TX
Ability to deliver
36.5/40.017/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
75% Search Engine Optimization15% 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.