Best SEO Agencies in the United States (2026) – Ranked by Case Studies

Juris Digital Visit Website →

Silva Injury Law Client-verified

SEO

Law Firm

11-50 Employees

N/A

Turlock, CA

N/A

85% increase in organic traffic
79% increase in form leads
60% increase in case sign-ups

Moses & Rooth

SEO, Content Marketing

Law Firm

1-10 Employees

N/A

Orlando, FL

N/A

9,900 organic search traffic per month
215+ leads per month
900+ 1st page rankings on Google

Wood Edwards

SEO, Content Marketing, Web Design

Law Firm

1-10 Employees

N/A

Dallas, TX

N/A

20+ leads per month from organic search
1.5K organic traffic visits per month
Top 3 Google rankings for hundreds of relevant keywords

AGI Marketing Visit Website →

Southwest Chiropractic Client-verified

SEO, PPC, Web Design

Healthcare

N/A

El Paso, TX

N/A

980% increase in website phone calls and forms
74% increase in organic website traffic
400+ calls per month directly from Google Maps
900+ calls or forms submitted from the PPC campaign

Winterberg Law Firm, P.C.

SEO, Web Design

Law Firm

N/A

El Paso, TX

N/A

280% increase in organic website traffic
212% increase in calls per month directly from Google Maps

Fowler Bell, PLLC

SEO, Content Marketing, Web Development

Law Firm

11-50 Employees

N/A

Lexington, KY

N/A

163% increase in conversions with a new website
212% increase in organic traffic
131% increase in Google Maps phone calls

BNP Engage Visit Website →

CTDI Client-verified

Web Design, SEO, Content Marketing

Technology

10K+ Employees

N/A

West Chester, PA

N/A

Redesigned website on modern web technologies
Streamlined navigation and faster page loads
Updated digital branding
Content calendar and social content highlighting culture

Sterilex

Web Design, SEO, Content Marketing

Manufacturing

51-200 Employees

N/A

Hunt Valley, MD

N/A

Website redesigned for clarity, speed and lead generation
Mobile-first architecture with product filtering
Schema and structured data for AI-search (AEO) readiness
Content rewritten for clarity, authority and conversion

Drummond Scientific

Web Development, PPC, SEO

Manufacturing

51-200 Employees

N/A

Broomall, PA

N/A

Website redesigned with a WooCommerce e-commerce store migrated in
Google Ads and Shopping campaigns launched from zero
Brand guidelines and refresh
Ongoing SEO and performance monitoring

New Perspective Marketing Visit Website →

Killerspin Client-verified

Web Development, SEO, PPC

Sporting Goods

11-50 Employees

N/A

Chicago, IL

N/A

Replatformed the store to Magento linked to warehouse operations
Sales tracking live from day 1
Distribution in 14 countries across 5 continents

PosiGen

SEO, Content Marketing

Solar & Renewable Energy

N/A

New Orleans, LA

N/A

Search impressions 29K to 115K in six months
Organic keywords 300 to 1,400+
Site audit score 79% to 97%

Williamson Corporation

Web Design, SEO, Content Marketing

Manufacturing

N/A

Concord, MA

N/A

+300% conversion rate YoY
+158% lead generation YoY
+33% average time on site
Best sales year ever

Grovention Visit Website →

Jeeva Clinical Trials Client-verified

Web Design, SEO, PPC

SaaS

11-50 Employees

N/A

Manassas, VA

N/A

4X increase in organic search visibility
40% increase in website engagement rate
10%+ monthly increase in social followers
50+ high-intent keywords on page 1

Merit HR

Web Design, SEO

Consulting

11-50 Employees

N/A

Walnut Creek, CA

N/A

2X increase in organic traffic
60% increase in search visibility
65% boost in engagement duration
18% higher engagement rate

IndoUSrare

Web Design, SEO, Social Media Ads

Non Profit

11-50 Employees

N/A

Herndon, VA

N/A

200% increase in engagement during the yearly summit
25%+ quarter-over-quarter social reach growth
20% increase in website engagement rate after go-live

Enilon Visit Website →

VLK Architects Client-verified

SEO, Local SEO

Construction

201-500 Employees

N/A

Fort Worth, TX

N/A

Average combined rank improved from #82 to #27 (+203%)
Impressions +159% (4,700 to 12,180) in 3 months

Rockford Fosgate (Search Performance)

SEO

Manufacturing

201-500 Employees

N/A

Tempe, AZ

N/A

Impressions +47% (53K to 78K) in 3 months
Average position improved from #34 to #29 (+17%)
Multiple featured snippets won for key search terms

Madluvv

SEO, Content Marketing

Beauty

N/A

Gilbert, AZ

N/A

Visibility doubled from 20% to 40% in 3 months
Keywords grew from 1,264 to 1,793 (+41%)
Multiple featured snippets within the first 30 days

Commerce Pundit Visit Website →

Container Exchanger Client-verified

Web Development, SEO

Industrial

1-10 Employees

N/A

Atlanta, GA

N/A

233.24% increase in organic revenue
18.52% increase in leads

CanvasChamp

Web Development, SEO

Printing

N/A

Lawrenceville, GA

N/A

18% conversion growth
$100M+ lifetime sales
Magento 2 + ReactJS rebuild handling 10,000+ daily visitors

MaxTrac Suspension

SEO, Web Development

Automotive

N/A

Anaheim, CA

N/A

64% increase in conversion rate
83% increase in user engagement

Law Quill Visit Website →

King Law Offices Client-verified

SEO, Local SEO, PPC

Law Firm

51-200 Employees

N/A

Forest City, NC

N/A

34% increase in organic client acquisition in 3 months
$130K in additional monthly revenue within 3 months
26K top-ranking keywords across search engines and AI
Revenue from the first 3 months more than covered annual marketing fees

Erin Marshall Law

SEO, Branding, Web Design

Law Firm

N/A

New Mexico, United States

N/A

Ranked keywords up from 20 to 528 in 10 months (+2,540%)
18 #1 rankings, 15 of them previously outside the top 100
Organic traffic up 468% year over year
351 SERP features by November 2025, including featured snippets and local packs
Organic sessions up from 176 to 710 in August-November, year over year

Loughlin Law, P.A.

SEO, Local SEO, Content Marketing

Law Firm

N/A

Boca Raton, FL

N/A

104% increase in search-driven clicks over two years
145% increase in online visibility over two years
Consistently top 3 in the Google Map Pack
Revenue more than covered the annual marketing investment

Tulumi Digital Marketing Visit Website →

Cafe Gianni Client-verified

Web Design, Social Media Ads, SEO

Restaurant

1-10 Employees

N/A

Mount Dora, FL

N/A

100% of wine dinners and cooking classes sell out
Organic social reach up 98% and page likes up 92%
Catering and large party bookings up 82.5%
36.9% additional revenue from online orders
Page 1 for "Italian restaurant Mount Dora" and "best Italian restaurants in Lake County"

Mario's Barber Hair Salon

Web Design, SEO

Personal Services

N/A

Rochester Hills, MI

N/A

Named to Yelp's top 10 barber shops in Rochester Hills
New customers up 40% each month
82% increase in sales

Storm Roofers

Web Design, SEO, Social Media Ads

Home Services

N/A

Fort Worth, TX

N/A

189% increase in sales
345% increase in phone inquiries
64% increase in social media inquiries
1,300 average organic reach per day

Laborem Edge: Digital Marketing Agency Visit Website →

Coastal Contracting Client-verified

PPC, SEO

Home Services

N/A

Richmond, VA

N/A

165% more leads than expected
21% lower cost per lead than predicted
20% lead conversion rate, 6x the 3.37% industry average
Over 2.5x as many new customers at a 23% close rate

Summit Environmental Solutions

PPC, SEO, Lead Generation

Home Services

N/A

Fredericksburg, VA

N/A

336% more leads than predicted, even on a reduced budget
71% lower cost per lead than expected
24% lead conversion rate, over 4x the 3.37% industry average
20-50% more new clients per month from website search traffic

G&R Contracting

PPC, SEO, Lead Generation

Home Services

N/A

Henrico, VA

N/A

66% increase in hardscape installations, from 12 to 20 jobs in a year
294% more leads than predicted from search
Average 25% lead conversion rate, over 6x the 3.37% industry average
PPC cost per lead 63% below projections
About 4x as many new customers as projected at a 50% close rate

Lantern Sol Visit Website →

Recreations Outlet Client-verified

SEO, PPC, Email Marketing

Outdoor Recreation

N/A

Milford, OH

N/A

103% Shopify revenue growth to $1.08M
$211K per year in Play Pass and birthday sales online
309% email marketing revenue growth
16.09x Google Ads ROAS
542 Google AI Overview citations (from 1)

JPK Landscaping

SEO, Local SEO, Content Marketing

Landscaping

N/A

Cincinnati, OH

N/A

Annual revenue grew from $1.8M to over $4M in 12 months
Organic clicks up ~5x (754 to 3,430 per month)
322 keywords in Google's top 10 (up from 1)
146% increase in organic leads per month
Average Google position improved from 25.9 to 9.0

InfiniWell

SEO, Web Development, CRO

Supplements

N/A

Dallas, TX

N/A

106% organic revenue growth in 6 months
50% increase in top-3 keyword rankings
55.7K backlinks acquired
$367K conversion value added

Locus Digital Visit Website →

Sun and Earth Construction Client-verified

Web Design, SEO

Construction

N/A

Las Cruces, NM

N/A

31% increase in organic clicks in three months
35% increase in impressions

Indigo Workplace Communication

Web Design, SEO, PPC

Technology

N/A

Irving, TX

N/A

Organic ranking up 300%+
Google Ads conversions up 48.57% and cost per click down 67.50%
Organic clicks up 50% and impressions up 105% over 12 months

CTCA

Web Design, SEO, PPC

Industrial Services

N/A

Austin, TX

N/A

Organic clicks up 337% and impressions up 486% over 16 months
Google Ads conversions up 61.04% while costs fell 37.39%
Google Ads conversion rate up 211.33%

Code Conspirators Visit Website →

Mark Thomas Injury Lawyer Client-verified

Web Design, SEO

Law Firm

1-10 Employees

N/A

Sandy Springs, GA

N/A

Caseload up 200%: 6 cases a year to 5-6 a month
Results in under 12 months

SIMONA Boltaron

SEO

Manufacturing

51-200 Employees

N/A

Newcomerstown, OH

N/A

838K+ monthly search impressions across three brands
100/100 technical performance score

World's Famous Dermatologist

Web Design, SEO, Email Marketing

Healthcare

N/A

Stockbridge, GA

N/A

Revenue +288% ($170K to $660K+ monthly) in under 18 months
Cost per new patient down 20%

VOGLIO Digital Marketing Visit Website →

Fetch Pet Insurance Client-verified

PPC, Social Media Ads, SEO

Insurance

201-500 Employees

N/A

New York, NY

N/A

56% increase in new policy sales
400% increase in paid social sales
42% decrease in cost per sale
64% decrease in cost per sale for non-brand paid search

HealthEquity (SEO)

SEO, Content Marketing, Web Design

Finance

1K-5K Employees

N/A

Draper, UT

N/A

80% increase in "HSA" keyword ranking
"HSA" keyword ranking moved #5 to #1 in SERPs
83% increase in "HSA" keyword CTR
253% increase in search visibility

Mira Commerce Visit Website →

Level Nine Sports Client-verified

Web Development, SEO

Sporting Goods

11-50 Employees

N/A

Woods Cross, UT

N/A

Migrated from Magento 1.0 to headless BigCommerce
Revenue and conversion rate up, bounce rate down
Resolved recurring outages and TLS payment risk

DESTACO

Web Development, SEO

Industrial

N/A

Auburn Hills, MI

N/A

12% improvement in organic click-through rate
18.7% improvement in SERP rankings for key terms
326.7% improvement in mobile Core Web Vitals (144.7% desktop)
46% faster mobile page load (72.7% desktop)

Kittery Trading Post

Web Development, SEO

Outdoor Gear

N/A

Kittery, ME

N/A

40% increase in overall revenue
45% increase in average order value
49% increase in search engine rankings
15% increase in overall sessions

Social Market Way Visit Website →

Elite Med Spa Client-verified

Local SEO, SEO, PPC

Med Spa

N/A

Marion, OH

N/A

Organic traffic +160%
Paid search leads +31%
Paid-generated customers +45%

Revolution Solar

Local SEO, SEO

Solar & Renewable Energy

N/A

Washington, DC

N/A

Organic traffic +364%
Organic search leads +160%
Customers generated +45%

The Brow Effect

Local SEO, SEO, PPC

Beauty

N/A

Miami, FL

N/A

Organic traffic +127%
Paid search leads +86%
Paid-generated customers +52%
Owner reports business growing 3X in eight months

Digital Resource Visit Website →

Wafer World Client-verified

Content Marketing, SEO

Manufacturing

N/A

West Palm Beach, FL

N/A

140,538 impressions
180 ranking keywords
6,966 clicks to the site

Savannah Dental

SEO

Dental

N/A

Savannah, GA

N/A

+1,251% organic clicks
932 organic clicks
Average search position 26.0

Home Care Marketing Pros Visit Website →

HomeChoice Home Care Client-verified

SEO, PPC, Email Marketing

Senior Care

51-200 Employees

N/A

Raleigh, NC

N/A

Conversion rate of roughly 35% held on rising lead volume
Search rankings held steady instead of sliding

New Wave Home Care

Local SEO, SEO

Senior Care

N/A

Altadena, CA

N/A

62 keywords in Google's top 10
8 keywords ranking #1 in map results
63% increase in search visibility in six months
1.3M monthly impressions

Abide Home Care

Web Design, SEO, Local SEO

Senior Care

N/A

Statesboro, GA

N/A

2,300+ more billable hours a week, roughly 25% growth
20+ new clients a month across 5 locations

ArsevMedia Visit Website →

Illinois Roofing Institute Client-verified

SEO, Local SEO

Education

N/A

Hoffman Estates, IL

N/A

600%+ increase in organic traffic
120%+ increase in organic leads
10x growth in ranking organic keywords
#1 on Google for "roofing school near me" and "roofing exam prep"
Top-cited source in Google AI Overviews for "best Illinois roofing school"

Global Exterior Experts

SEO, Local SEO

Home Services

N/A

Aurora, IL

N/A

47x increase in organic traffic
150% increase in organic leads
Ranking keywords grew from about 100 to 3,200
#1 ranking for "best roofing company in Chicago"

EWR Digital Visit Website →

ROSI (Office Furniture) Client-verified

SEO

Furniture

N/A

Houston, TX

N/A

#3 for "Office Furniture Houston" in 3 months, then #1 after 1 more month
Moved from position 16 to 1
400+ visits per month for the target keyword

Manning Pool Service

Web Design, Web Development, SEO

Home Services

N/A

Houston, TX

N/A

+52% organic traffic YoY (goal was 20%)
Top 3 for "Pool Service Houston" with no ranking drop at launch
+58% page views YoY
-10% bounce rate on organic traffic

Oostas Visit Website →

Inspire Pottery Client-verified

SEO

Arts & Crafts

N/A

Lancaster, PA

N/A

105.64% increase in organic search sessions (YoY)
95.12% increase in engaged organic sessions
84.65% increase in engaged sessions
Total traffic more than doubled

Earth, Turf, and Wood

SEO

Landscaping

N/A

Lancaster, PA

N/A

138% increase in impressions in eight months
~89% growth in clicks
47% improvement in average search position

Maven Collective Marketing Visit Website →

RUX Client-verified

PPC, SEO, GEO

Software Development

11-50 Employees

N/A

St. Petersburg, FL

N/A

5M+ paid ad impressions
105K+ website page views
44% growth in organic traffic

Idea Grove Visit Website →

Krista Software Client-verified

Content Marketing, SEO

51-200 Employees

N/A

Dallas, TX

N/A

43 media placements including Forbes and Fortune
37 inbound links to the survey report
Domain rating increase within the first 30 days

Petra Labs Visit Website →

Novig Client-verified

GEO, SEO, Content Marketing

Gaming

51-200 Employees

N/A

New York, NY

N/A

AI-referred site traffic up 27x in six months
AI visibility up from 0% to 21% across 1,500+ tracked prompts
Organic traffic up 35x and direct traffic up 10x
Went from unranked to the #1 most-cited sportsbook operator domain in AI answers