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
8 Companies-Rankings updated: September 14, 2026
All agencies on DesignRush undergo evaluation based on professional expertise and verified client reviews. Please note that certain placements are paid partnerships.
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Probey transformed our outdated website into a modern, high-performing platform by understanding our business goals and delivering the right solutions.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
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
Designing Happy Websites For Business Owners & Health Professionals.
Boasting two decades of expertise and an extensive roster of satisfied clients, Happy Website Design is a leading provider of cutting-edge website design and digital marketing services tailored for both business owners and wellness professionals...
Top Services:
Web Design
WordPress Website Design
Web Development
SEO
Content Marketing
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Location
Seattle, Washington
Number of Employees
Under 49
Average Hourly Rate
$60/hr
Minimal Budget
$1,000 - $10,000
Happy Website Design Services
Web Design
WordPress Website Design
Web Development
SEO
Content Marketing
Digital Marketing
UI/UX Design
Design Services
Email Marketing
Digital Strategy
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
VerifiedVerified by the DesignRush team for authenticity and credibility.AI LeaderRecognized for strong visibility across AI-powered search and answer engines.
Think Web. Think Smart. Partner With the #1 Rated Digital Marketing Agency.
SmartSites is known for elevating online visibility through advanced search engine strategies. Our powerful insights optimize results across every digital marketing campaign, blending organic growth techniques with innovative content tactics to drive sustained engagement and measurable success...
Top Services:
Digital Marketing
SEO
PPC
Social Media Marketing
Email Marketing
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Location
Seattle, Washington
Number of Employees
100 - 249
Average Hourly Rate
$100/hr
Portfolios Count
4 Projects Listed
SmartSites Services
Digital Marketing
SEO
PPC
Social Media Marketing
Email Marketing
Web Design
Web Development
Advertising
eCommerce
Digital Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
A&A Thermal Spray
AGA Truck Parts
Agape Health and Wellness
Agile Data Sites
Data sourced from the agency's DesignRush profile
SmartSites Reviews & Testimonials
Paloma Anguiano Content Manager at JP Pierre, LLC.
5.0★
Digital Services Review from Paloma Anguiano
Overall I feel very confident working with Patrizia and Darius from Smart Site, they have given us clear explanations and accompanied us throughout the process for the growth of the brand. The attention to us is very fast and they advise us in an adequate way.
Brianna Porter Chief Operating Officer at The Ryan Law Group
5.0★
Digital Services Review from Brianna Porter
SmartSites impressed me from day one. They are knowledgable, kind, and most importantly keep things simple and streamlined so that even an SEO-newb like me can understand. Tiffany and Luna are my main points of contact and they are especially great! I would recommend to anyone looking for an agency to really take their website and digital presence to the next level.
Jim Curry Owner at Royale Coffee Co.
5.0★
PPC Review from Jim Curry
At first, a survey was conducted to gather company background, product information, target markets, etc. Next, accounts were established on various Google Business platforms, social media, etc. Then SmartSites created the ads and campaigns, and we were off and running in just a few weeks.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Canesta is a comprehensive digital marketing agency specializing in creating human-centric experiences through eCommerce PPC, web design, development, and marketing services. The company bridges brands with individuals, and optimizes every interaction for meaningful results...
Top Services:
eCommerce Development
Web Design
Web Development
Social Media Marketing
PPC
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Location
Seattle, Washington
Number of Employees
Under 49
Average Hourly Rate
$100/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
9 Projects Listed
Canesta Services
eCommerce Development
Web Design
Web Development
Social Media Marketing
PPC
Design Services
Digital Marketing
WordPress Website Design
SEO
eCommerce
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
I loved working with Digitawise. They were organized, efficient, fast in completing the work, and their communication was top-notch. Every email I sent was promptly returned and every design change I requested was taken care of right away. I highly recommend this company.
Paolo Pipponzi Co-Founder and CEO at Linky Innovation
5.0★
eCommerce Review from Paolo Pipponzi
Nick and the team are very professional and reliable! We have collaborated in a project that was aimed at increasing the traffic and sales on our e-commerce. It is a pleasure to work with them.
Tim Smith Owner at The Tea Smith LLC
5.0★
Web Design Review from Tim Smith
Based on our experience, we would recommend them for your site design and implementation requirements! We are quite pleased with our decision to select them as our e-commerce partner.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Located in Coquitlam, Canada with an expanding office base across Metro Vancouver, Nirvana Canada is a digital boutique offering a comprehensive mix of website design & development, digital marketing, product development, branding, and everything in between...
Top Services:
Web Development
Web Design
eCommerce Development
Branding
Digital Marketing
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Location
Seattle, Washington
Number of Employees
Under 49
Average Hourly Rate
$110/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
20 Projects Listed
Nirvana Canada Services
Web Development
Web Design
eCommerce Development
Branding
Digital Marketing
SEO
PPC
Graphic Design
Video Production
WordPress Website Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
WHO
Amazon
Intel
Geninfinity
Lysten Inc.
Kryton International
MTC Solutions
BC Anesthesiologists Society
WCCHSE
Vortex Restaurant Equipment
Data sourced from the agency's DesignRush profile
Nirvana Canada Reviews & Testimonials
Adriana Cox Review from Google
5.0★
Adriana Cox's Review Sourced from Google
Our law firm website was pretty outdated. Nirvana Canada completely redesigned it, starting with a clean Figma layout and then doing the front-end coding. They optimized the CSS and JavaScript so the pages load instantly on mobile phones. The user experience is 10 times better now.
Brandon Parminter Review from Google
5.0★
Brandon Parminter's Review Sourced from Google
We have and continue to have an amazing partnership with Nirvana Canada. Their team is very easy to work with and their services are second to none.
Mayank Singh Review from Google
5.0★
Mayank Singh's Review Sourced from Google
Nirvana Canada delivered a flawless website build, handling everything from initial design to final execution with total expertise.Their customer support was exceptional throughout the process, making them a top-tier choice for any business.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Drofire is a results-driven marketing agency based in the Greater Seattle Area. We specialize in Web Design, PPC Management, SEO, Email & SMS Marketing, and Consulting. Our team combines high-quality execution with smart strategy to help businesses grow and scale efficiently. From small businesses to big...
Top Services:
Web Design
PPC
SEO
Branding
Email Marketing
Show more
Location
Seattle, Washington
Number of Employees
Under 49
Average Hourly Rate
$149/hr
Minimal Budget
$1,000 - $10,000
Drofire Services
Web Design
PPC
SEO
Branding
Email Marketing
Digital Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
At Intention Labs, we're committed to authenticity in everything we do. We are proud to be an inclusive agency that is focused on the best experience for our clients and their customers...
Top Services:
Digital Services
Product Design
Branding
Web Development
UI/UX Design
Show more
Location
Seattle, Washington
Number of Employees
Under 49
Average Hourly Rate
$160/hr
Intention Labs Services
Digital Services
Product Design
Branding
Web Development
UI/UX Design
SEO
Software Development
Market Research
Video Production
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
OKKANTI
MamaSoul
Zeitgeist Coffee
Spailey Solutions
Edizeven
Novaby
WindEverest
Selby Lane Capitall
SmartCharts
PainNavigator
Data sourced from the agency's DesignRush profile
Intention Labs Reviews & Testimonials
Isaro Carter, Esq. Review from Google
5.0★
Isaro Carter, Esq.'s Review Sourced from Google
Working with Shawna at Intention Labs was amazing. We worked together on a website optimization project for my business. The results have been nothing but stellar--the site is more organized and converting way better than it was before. Additionally, Shawna is just a great person to work with. She has amazing ideas, she is so thorough with every detail, and she is just pleasant all around. I got really lucky finding Intention Labs and I think anyone who has the opportunity to work with them would feel the same way.
Corinne Vargas Review from Google
5.0★
Corinne Vargas's Review Sourced from Google
The team is professional, fast and knowledgeable. The they met and exceeded our needs regarding a quick turnaround on an app dev project. Highly recommend!
Kelly McKay Review from Google
5.0★
Kelly McKay's Review Sourced from Google
I can’t recommend Intention Labs enough. Their design and development work is exceptional. Shawna especially is an excellent communicator and the team turned things around ahead of schedule. Her team delivered an extremely clear and easy to navigate fully functioning website and web app. I’m thankful to have worked with Intention Labs as they really offer a full-service!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews