10 Best SEO Agencies in Seattle

Logic Inbound suits healthcare practices and growth-stage companies that want SEO tied closely to conversions. The West Seattle agency combines SEO, including local SEO and AI optimization, with Google Ads, social ads, WordPress development and conversion rate optimization. Its leadership team is named on the site, with Vlad Mkrtumyan as CEO. Regular reports track rankings, traffic and organic leads, and packages are priced monthly according to goals and competition.

Seattle Organic SEO suits small and mid-sized businesses running WordPress or WooCommerce sites. Its work covers local SEO, technical fixes, content optimization and answer-engine and generative search, with Google Ads management offered alongside. A free 30-minute audit by phone or video gives a first read on a site before any commitment. Monthly progress reports come with the analytics service, so owners can follow what changed and why.

Visualwebz suits local businesses that want SEO and a website rebuild handled by the same team. Founded in 2008 and based in Fremont, the agency combines organic, local and technical SEO with custom and WordPress development, ecommerce builds and maintenance. Its SEO work extends to toxic link cleanup and generative engine optimization. A free SEO audit and website analysis come before any proposal, which helps owners see whether the site itself is holding them back.

Integrity Marketing Services suits owner-run trades and local service firms that want clear terms. The Kirkland agency focuses on contractors, remodelers, roofers, HVAC, plumbers, electricians, therapists and medical practices. It publishes starting prices for SEO, Google Ads and web design. SEO begins with a six-month term and then runs month to month, and clients keep ownership of their website, content and ad accounts.

Clarity Online suits local and service-area businesses that want a one-off fix to their Google Business Profile before committing to monthly SEO. Run by Shane Griffiths, who worked in automotive SEO for dealerships nationwide, it sells a fixed-price profile optimization alongside a monthly SEO package. The monthly work covers content, link building, technical SEO and schema, implemented directly on WordPress. Managed WordPress hosting is also available, so speed and security sit with the same provider.

Ignite Local suits small businesses north of Seattle that want one team for search and ads. The Bothell agency offers SEO and AI search optimization alongside Google, Meta and Yelp ads, reputation management and CRM lead follow-up. Its consultants start by diagnosing whether the Google Business Profile, the website or the content is the weak point. Google Ads clients get a live dashboard and a monthly consultation.

Actuate Media suits businesses that want SEO and paid advertising under one transparent pricing model. Its SEO work covers technical, local and off-site optimization, content strategy and visibility in AI answers from ChatGPT, Gemini and Perplexity. The agency is a Google Ads Premier Partner and publishes its terms: no setup fees and no long-term contracts. Offices in Seattle, Tampa and Orlando mean multi-market clients can keep one agency.

Odd Dog Media suits local and multi-location businesses that need to appear in nearby searches. Based in Fremont, it lists local SEO and multi-location SEO among its core services, alongside Google and Meta ads, web development, social media, brand strategy and copywriting. Its client list includes UW Medicine, PCC Community Markets and Harborstone Credit Union. Offices in Portland and the Salt Lake City area help brands with locations across the region.

Jessica Stegner suits ecommerce brands and local service businesses that want a strategist rather than a full agency. Based on Queen Anne, she offers SEO consulting, 90-day projects to build or reset organic search, and ongoing partnerships. She also reviews work done by other SEO agencies, which helps owners unsure whether their current provider is delivering. A background in teaching shows in her content strategy course for in-house teams.

Spike Interactive suits service businesses that want to rank in specific neighborhoods and towns. Founder Shaun An built its SEO approach around hyper-local pages for each city or neighborhood a client serves, backed by schema markup and Google Business Profile work. The South Lake Union agency also runs Google Ads, including Local Service Ads, and produces video. A free website audit consultation is the usual starting point.