Our experts list the top-performing Seattle SEO companies offering quality services to help businesses hit higher spots on search engine results and increase organic traffic. Filter to compare listings by project cost, client reviews, team size and choose the ideal candidate for your business.
Best Seattle SEO Company Rankings
6 Companies-Rankings updated: September 14, 2026
All agencies are evaluated on DesignRush for demonstrated expertise and authentic client reviews to support your decision. Certain placements are paid.
VerifiedVerified by the DesignRush team for authenticity and credibility.
World's #1 Rated & Reviewed App, Website & Software Development Company
Probey Services runs SEO as part of its wider IT delivery model, where apps, websites, and marketing systems are developed under one production pipeline. This allows search visibility to be influenced directly by code, architecture, and content decisions...
Top Services:
Mobile App Development
Software Development
Web Development
Web Design
WordPress Website Design
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Location
Seattle, Washington
Number of Employees
250 - 499
Average Hourly Rate
$10/hr
Minimal Budget
Under $1,000
Portfolios Count
94 Projects Listed
Probey Services Services
Mobile App Development
Software Development
Web Development
Web Design
WordPress Website Design
Digital Marketing
Digital Services
SEO
IT Services
AI Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Bartisans
Samyakk
30 Days Fitness
Isharya
The Estate Residences
VegenMart
Fresh Menu Application
PRAO Fashion Jewellery
Audentia Space
Wings of Change
Data sourced from the agency's DesignRush profile
Probey Services Reviews & Testimonials
Rajat Sinh Founder at Aaayan Systems
5.0★
Web Development Review from Rajat Sinh
Probey transformed our outdated website into a modern, high-performing platform by understanding our business goals and delivering the right solutions. Since the launch, we have seen significant growth in website traffic, lead conversions, and operational efficiency through their backend integrations. Impressed with their expertise and quality of work, we also trusted Probey with our CRM development project as well. Thank you to the entire Probey Services team for your professionalism and support.
Roshan CEO at NanoTherapX
5.0★
Web Design Review from Roshan
This is Roshan, CEO at NanoTherapX. Working with Probey Services for our CRM Development. What stood out most was their stability, consistency, reliability, and a smooth implementation. The CRM has streamlined our client management, improved team efficiency, and helped us manage operations more effectively. Since its implementation, we've seen better productivity and consistent business growth. I highly recommend Probey Services UK to any business looking for a reliable technology partner.
Tejaswini Director at Green Matter Packaging
5.0★
Mobile App Development Review from Tejaswini
What stands out most about Probey Services is their discipline-no missed calls, no vague timelines, and no surprises. They built our mobile app with a level of professionalism that made us feel like a priority throughout the project. The delivery was on schedule, the code quality was excellent, and the final product met high standards. Since the app launch, we've seen consistent business growth, and managing customer orders has become much more efficient. I highly recommend Probey Services UK to any business looking for a dependable technology partner.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Thrive Internet Marketing Agency is an industry-leading digital marketing service provider that delivers performance-driven marketing strategies. We have generated +2.4M conversions for SEO clients and over $14.6 million in revenue for eCommerce businesses (as of 2021)...
Top Services:
Web Design
Social Media Marketing
PPC
SEO
Video Production
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Location
Seattle, Washington
Number of Employees
100 - 249
Average Hourly Rate
$125/hr
Minimal Budget
Under $1,000
Portfolios Count
20 Projects Listed
Thrive Internet Marketing Agency Services
Web Design
Social Media Marketing
PPC
SEO
Video Production
Reputation Management
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Tavistock Group
Hurom
Ready Seal
Austin College
Open Connectivity Foundation
Downtown Abilene
Affiliated Bank
SP Air USA
Green Residential
Stovall Construction
Data sourced from the agency's DesignRush profile
Thrive Internet Marketing Agency Reviews & Testimonials
Lyra Madding Chief Marketing Officer at LOTH
5.0★
Web Design Review from Lyra Madding
We had a great experience working with Thrive on our website. They delivered a beautifully designed, highly functional site that truly reflects our brand and goals. Beyond the quality of the work, their responsiveness really stood out they were quick to answer questions, open to feedback, and proactive in finding solutions. The process felt collaborative and efficient from start to finish. Were extremely happy with the final result and would confidently recommend them to anyone looking for a reliable, talented web team.
Caleb A. Hall Manager at Staffmark
5.0★
SEO Review from Caleb A. Hall
Prompt service with great attention to detail.
John Pennypacker SVP of Sales and Marketing at Deep Cognition
5.0★
Web Design Review from John Pennypacker
Thrive Marketing has been a game-changer for our digital presence. We came to them needing more than just a website refresh we needed a full strategy to attract, convert, and engage our audience online. Thrive delivered.They started with a complete website redesign that didn't just look better, it performed better. The new site is clean, fast, easy to navigate, and optimized for lead conversion. It reflects our brand and has significantly improved how we present ourselves to the market.From there, Thrive helped us build out a strong content strategy. Their blog content is thoughtful, well-researched, and SEO-driven. They don't just write to fill space, they create assets that bring real traffic and support our business goals.One of the biggest impacts has been on SEO. Thrive helped us target high-value keywords, fix technical issues, and earn quality backlinks. We've seen consistent growth in organic traffic and an increase in qualified leads as a result. They've also helped us get featured in relevant industry articles, further boosting our visibility and credibility.Lead generation is up, our search rankings are stronger, and were now being found by the right audience. Best of all, Thrive continues to support us with updates, analytics, and ongoing strategy, they really feel like an extension of our team.If you're looking for a reliable, strategic marketing partner to grow your digital presence and drive real results, we highly recommend Thrive Marketing.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
SEO Expert Lane is a leading SEO agency dedicated to enhancing your online presence. With a focus on tailored SEO strategies, we help businesses improve search engine rankings, increase organic traffic, and drive conversions. Our team of experts utilizes proven techniques and cutting-edge tools to optimize...
Top Services:
SEO
Location
Seattle, Washington
Number of Employees
Under 49
Average Hourly Rate
$25/hr
Minimal Budget
Under $1,000
SEO Expert Lane Services
SEO
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Qodestar is a digital studio focused on building clean, high-performing mobile apps and digital experiences. We partner with startups, growing businesses, and creative teams to transform ideas into intuitive mobile solutions through thoughtful design and development...
Top Services:
Mobile App Development
Product Design
UI/UX Design
Digital Marketing
SEO
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Location
Seattle, Washington
Number of Employees
Under 49
Average Hourly Rate
$75/hr
Minimal Budget
Under $1,000
Portfolios Count
1 Project Listed
Qodestar Services
Mobile App Development
Product Design
UI/UX Design
Digital Marketing
SEO
PPC
Social Media Marketing
eCommerce
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Digital Paisa Money is an IT company focused on helping businesses grow through innovative digital solutions. They specialize in website design, SEO, and social media marketing, enabling brands to strengthen their online presence and achieve measurable results...
Top Services:
Digital Services
Product Design
Digital Marketing
UI/UX Design
Web Development
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Location
Seattle, Washington
Number of Employees
Under 49
Average Hourly Rate
$25/hr
Minimal Budget
Under $1,000
Digital Paisa Services
Digital Services
Product Design
Digital Marketing
UI/UX Design
Web Development
SEO
Mobile App Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Custom website design to take your business to the next level.
We specialize in designing affordable websites for small to medium sized businesses, not-for-profits, sole proprietors and individuals of all types pursuing their dreams. We pride ourselves on our ability to produce amazing results no matter your budget. We dont cut corners by using generic design templates...
Top Services:
Web Design
UI/UX Design
eCommerce Development
WordPress Website Design
Web Development
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Location
Seattle, Washington
Number of Employees
Under 49
Average Hourly Rate
$60/hr
Minimal Budget
Under $1,000
Hang Wire Services
Web Design
UI/UX Design
eCommerce Development
WordPress Website Design
Web Development
SEO
Graphic Design
Logo Design
Branding
Digital Strategy
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
American Guild of Judaic Art
Rain City Fence
OG Engineering
Intrepid Sportwear
Cystic Fibrosis Research and Translation Center
Curry & William Law
JKLA Landscape Architects
L'Oursin Restaurant
Vick, Julius, McClure Law
Orion Rockscapes
Data sourced from the agency's DesignRush profile
Hang Wire Reviews & Testimonials
Steve Dunnington Review from Google
5.0★
Steve Dunnington's Review Sourced from Google
Kelly did a wonderful job of translating my vague but demanding idea for a website into an actual website that is better than my most extravagant imaginings. Attentive, good communicator, and very skillful at working with people like myself who want a website but know nothing about it.
Agape In Home Care Review from Google
5.0★
Agape In Home Care's Review Sourced from Google
We needed a quick turnaround to fix some issues with our website and Hang Wire went above and beyond to give us a great experience. Technology can be very tricky and so when something didn't work the first time, Hang Wire kept working on it until it was fixed. They were very timely and great to work with. You can see our site at agapeihc.com .
Jade W Review from Google
5.0★
Jade W's Review Sourced from Google
We had a great experience working with Kelly at Hang Wire Web Design. We hired him to create a new website for our small business and he ended up being the perfect fit for what we needed. Kelly was very responsive to feedback and willing to work with me to try different layouts and designs until we got it right. After the launch of our site he's been quick to address any (minor) issues that popped up. I'd work with him again in a heartbeat. If you're looking for a talented team to work with at a great price-point I'd highly recommend giving them a call.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews