The 15 best SEO agencies in Portland

Portland is home to a deep bench of SEO talent — from boutique local-search specialists to B2B SaaS shops and enterprise technical teams. The right partner depends on your industry, your growth stage, and how you want to compete: classic Google rankings, Google Business Profile and the local map pack, or the new frontier of AI-powered search.

We researched and cross-referenced Portland-area SEO firms across Clutch, UpCity, and Semrush Agency Partners, then verified each one is currently operating with a real Portland-metro presence. Below are 15 of the best SEO agencies in Portland for 2026, what each is best at, side-by-side comparison tables, typical pricing, real Portland case studies, and answers to the questions buyers ask most. (Looking for strategy and leadership rather than execution? See our companion list of the top marketing consultants in Portland.)

How we selected these agencies

We started from the directories that rank Portland SEO firms — Clutch, UpCity, and Semrush Agency Partners — and cross-referenced their short-lists. From there we applied four filters:

• Verified Portland-metro presence — a real local address or office, not just a service-area claim.
• SEO as a core, actively-marketed service — a dedicated SEO or local-SEO offering, not a buried add-on.
• Third-party proof — verified reviews and ratings (Clutch carries the most weight), certifications, and published case studies.
• A clear specialty — so we could tell you who each agency is genuinely best for, rather than listing 15 lookalikes.

A note on geography: most firms below are headquartered in Portland proper. Logical Position is in Lake Oswego and Webfor in Vancouver, WA — both squarely in the metro — and Thrive runs a downtown Portland office from a national HQ. We flag this on each entry so you can weigh how “local” matters for you. Diviner is included as our featured pick; everything after it is listed alphabetically, not ranked.

2. 97 Switch (Portland, OR + Chicago, IL)

Design-forward boutique pairing web development and branding with SEO. Clients include Hotel EMC2, theWit (Hilton), and CompTIA. Clutch rating 5.0 (33 reviews).

• Site: 97switch.com
• Best fit for: B2B, hospitality, real estate, design-led SEO + web
• Location: Portland, OR + Chicago, IL

3. Brilliance Northwest (Portland, OR (SE Washington St))

Full-service SEO and web development; a Craft CMS Verified Partner and Semrush Certified agency. Client work includes Bob’s Red Mill and The Associated Press.

• Site: brilliancenw.com
• Founded: 2019
• Best fit for: Local to national, Craft CMS / custom builds, e-commerce
• Location: Portland, OR (SE Washington St)

4. Decoder (Portland, OR)

Technical-SEO-led and ROI-focused, with no long-term contracts. Has worked with AAA, VMware, Powell’s Books, New Seasons Market, and onX Maps.

• Site: decoderdigital.com
• Founded: 2011
• Best fit for: Enterprise & technical SEO, large complex sites
• Location: Portland, OR

5. Delmain (Portland, OR)

Dental-only local SEO, Google Ads, web design, and reviews — 200+ dental practices served. Google Premier Partner; 5.0 from 120+ Google reviews; authored “From Search to Smile.”

• Site: delmain.co
• Founded: 2009
• Best fit for: Dental practices & DSOs (niche specialist)
• Location: Portland, OR

6. Logical Position (Lake Oswego, OR)

Full-channel digital agency (SEO, paid search, social, email). Google Premier Partner and Meta Business Partner that has served 7,000+ companies.

• Site: logicalposition.com
• Founded: 2010
• Best fit for: Local, e-commerce, small business to national
• Location: Lake Oswego, OR

7. Obility (Portland, OR)

Exclusively B2B and SaaS, with RevOps at the core — optimizing for pipeline and revenue rather than raw traffic. Clutch rating 4.8 (27 reviews).

• Site: obilityb2b.com
• Founded: 2011
• Best fit for: Enterprise / B2B, SaaS, long sales cycles
• Location: Portland, OR

8. Oregon Web Solutions (Portland, OR)

Local SEO and Google Ads with an emphasis on AI-search visibility (ChatGPT, Gemini, Perplexity). 400+ businesses served, 120+ five-star Google reviews, Google Partner certified. Plans from ~$1,500/mo.

• Site: oregonwebsolutions.com
• Best fit for: Local service businesses — contractors, dentists, attorneys, home services
• Location: Portland, OR

9. RevenueZen (Portland, OR)

B2B SaaS SEO built to generate pipeline — combining technical SEO, search-optimized content, GEO, and LinkedIn demand gen. Clutch rating 5.0 (38 reviews); now part of Eastern Standard.

• Site: revenuezen.com
• Founded: 2017
• Best fit for: B2B, SaaS, tech (startup to Series B)
• Location: Portland, OR

10. Search Commander (Portland metro)

One of the metro’s longest-running SEO consultancies, led by veteran consultant Scott Hendison. Strong on hands-on consulting, audits, and technical/on-page work.

• Site: searchcommander.com
• Best fit for: Small business, SEO audits & consulting, technical work
• Location: Portland metro

11. SEO Growth Partners (Portland, OR)

Revenue-driven local and multi-location SEO on month-to-month terms. Clutch rating 5.0 (17 reviews) and Semrush 4.9 (158 reviews), with 110+ five-star reviews across platforms.

• Site: portlandseogrowth.com
• Best fit for: Home services (roofing, HVAC, plumbing), medical, multi-location
• Location: Portland, OR

12. SLIDEFACTORY (Portland, OR (Old Town))

Technical SEO, on-page, content strategy, and analytics backed by an in-house dev shop. Cites work with Microsoft and Kraft; a Semrush Agency Partner.

• Site: theslidefactory.com
• Best fit for: Technical SEO, web/app build + SEO, national brands
• Location: Portland, OR (Old Town)

13. Solid Digital (Portland, OR + Chicago, IL)

Award-winning, UX-led web design and development paired with SEO. Clutch rating 4.9 (41 reviews). A higher-end shop — project minimums start around $75k.

• Site: soliddigital.com
• Founded: 2007
• Best fit for: B2B, enterprise, associations / nonprofits, redesign + SEO
• Location: Portland, OR + Chicago, IL

14. Thrive Internet Marketing Agency (Portland office (national HQ in Arlington, TX))

Full-service, data-driven SEO covering local/GBP, citations, reviews, and digital PR, with a downtown Portland office. Inc. 5000 honoree for seven consecutive years; Clutch 4.6 (108 reviews).

• Site: thriveagency.com
• Founded: 2005
• Best fit for: Local / multi-location / franchise, e-commerce, national
• Location: Portland office (national HQ in Arlington, TX)

15. Webfor (Vancouver, WA + Portland office)

Boutique SEO and web design for Portland-metro SMBs with a strong local-SEO emphasis. Founded by Kevin Getch; Semrush rating 4.9 (36 reviews).

• Site: webfor.com
• Founded: 2009
• Best fit for: Local, small-to-mid business, web design + SEO bundles
• Location: Vancouver, WA + Portland office

Quick-compare table

Agency	Best known for	Local / GBP focus	Metro location
Diviner	AI search (GEO) + SEO, web dev	Some	Portland
97 Switch	Design-led B2B & hospitality	Some	Portland / Chicago
Brilliance Northwest	Custom builds, local to national	Yes	Portland
Decoder	Enterprise & technical SEO	No	Portland
Delmain	Dental practices & DSOs	Yes	Portland
Logical Position	E-commerce, SMB to national	Yes	Lake Oswego
Obility	B2B & SaaS, RevOps	No	Portland
Oregon Web Solutions	Local service businesses	Yes	Portland
RevenueZen	B2B SaaS pipeline SEO	No	Portland
Search Commander	Audits & SEO consulting	Some	Portland metro
SEO Growth Partners	Home services, multi-location	Yes	Portland
SLIDEFACTORY	Technical SEO + dev	Some	Portland
Solid Digital	B2B, enterprise, nonprofits	No	Portland / Chicago
Thrive Internet Marketing Agency	Multi-location, franchise, e-comm	Yes	Portland office
Webfor	Local SMB, web + SEO	Yes	Vancouver, WA

Comparison: services vs. specialties

A quick map of which service lines each agency is known for. Verify current scope on a discovery call — offerings change.

Agency	GBP / Local	Citations	Local pages	Reviews	Link building	Web / CRO	Technical	Content
Diviner	—	—	—	—	✓	✓	✓	✓
97 Switch	—	—	—	—	—	✓	✓	✓
Brilliance Northwest	✓	—	✓	—	✓	✓	✓	✓
Decoder	—	—	—	—	✓	✓	✓	✓
Delmain	✓	✓	✓	✓	—	✓	—	✓
Logical Position	✓	—	✓	—	✓	—	✓	✓
Obility	—	—	—	—	✓	—	✓	✓
Oregon Web Solutions	✓	✓	✓	—	—	✓	—	✓
RevenueZen	—	—	—	—	✓	—	✓	✓
Search Commander	—	—	—	—	—	—	✓	✓
SEO Growth Partners	✓	—	✓	—	✓	✓	—	✓
SLIDEFACTORY	—	—	—	—	—	✓	✓	✓
Solid Digital	—	—	—	—	—	✓	✓	✓
Thrive Internet Marketing Agency	✓	✓	✓	✓	✓	✓	✓	✓
Webfor	✓	—	✓	—	✓	✓	✓	✓

Typical Portland SEO pricing (what to expect)

• Local SEO retainer: ~$500–$2,500/month for a single location; home-services and medical practices often land at $1,500–$2,500/month.
• Small-to-mid-market SEO retainer: typically $1,500–$5,000/month for a broader program.
• Hourly consulting: most agencies charge $100–$300/hour.
• Project minimums: often $1,000+; specialist and enterprise shops (e.g. Solid Digital) can start at $75,000+.

Reality check: price tracks scope and competitiveness, not prestige. A $1,500/month local program and a $10,000/month national one solve different problems — always validate current pricing and deliverables on a discovery call.

Portland SEO results worth modeling

What does effective Portland SEO actually produce? Here are three real campaigns from our featured pick, Diviner, across very different industries — each following the same arc of starting point → work → result.

The Teff Company — specialty gluten-free food (e-commerce)

• The work: A WordPress/WooCommerce rebuild, 250+ pages optimized, recipe schema for rich results, and a content hub educating buyers on teff as a premium ancient grain.
• The result: +21% organic traffic, +69% year-over-year recipe page views, roughly 12,000 additional Google clicks in three months, and dozens of #1 rankings — plus consistent visibility in AI answers like ChatGPT.
• What drove it: Structured data paired with a deep, intent-matched content hub — which compounds in both classic search and AI search (GEO).

“Over 100 #1 rankings in Google with over 200 keywords on the front page… traffic is up over 20% year over year, and we’re consistently showing up in AI answers and ChatGPT.”

Royd Carlson, The Teff Company

The Sou’wester Lodge — hospitality (travel-trailer resort)

• The work: Web design, SEO, and reputation management for a boutique Pacific-Northwest lodge.
• The result: Revenue up 142%.
• What drove it: Pairing organic visibility with active review and reputation management, so more searches converted into bookings.

Sigma Design — B2B engineering services

• The work: A headless website build with SEO strategy, keyword research, customer-journey mapping, and buyer-intent service and industry pages.
• The result: Organic traffic up 31% in under a year since launch.
• What drove it: A fast, secure technical foundation plus intent-targeted pages built for long B2B sales cycles.

How to choose the right SEO partner

Use these in your discovery calls:

1. Match the specialty to your need. B2B SaaS, local service business, e-commerce, and enterprise technical SEO are different disciplines — hire for yours.
2. Ask for relevant case studies. Results in your industry and city matter more than a long client logo wall.
3. Get the timeline in writing. A credible partner talks in 90–180 day windows, not overnight rankings.
4. Clarify what’s included. Technical, content, local/GBP, links, and reporting — and increasingly AI-search (GEO) — should be scoped explicitly.
5. Check contract terms. Month-to-month vs. long commitments, and who owns the work and accounts if you leave.
6. Confirm reporting. You want metrics tied to leads and revenue, not just rankings.
7. Ask about AI search (GEO). Buyers increasingly start in ChatGPT, Perplexity, and Google AI Overviews. Ask whether the agency optimizes for AI answers, not just the classic ten blue links.
8. Weigh local vs. national fit. A local map-pack specialist and a national/B2B SEO shop are built differently — pick the one whose typical client looks like you.

Frequently asked questions

What does a local SEO program include?

A typical Portland SEO engagement covers an audit and keyword research, on-page and technical fixes, Google Business Profile optimization and local citations, content and local landing pages, link earning or digital PR, and monthly reporting tied to rankings, traffic, and leads. Increasingly, agencies also optimize for AI search (Google AI Overviews, ChatGPT, Perplexity) — ask whether that’s included.

How long until I see results from SEO?

Most Portland agencies quote a realistic window of 90 to 180 days for meaningful movement, with local/Google Business Profile gains sometimes showing faster and competitive national terms taking longer. Be skeptical of anyone promising first-page rankings in a few weeks.

How much should a Portland business budget for SEO?

Local SEO retainers in the Portland metro typically run $500–$2,500/month for a single location, while broader small-to-mid-market programs land in the $1,500–$5,000/month range. Hourly consulting usually falls between $100 and $300/hour, and one-off projects often start around $1,000 (specialist or enterprise shops run far higher).

Should I hire an agency, a freelancer, or do SEO myself?

DIY and freelancers can work for very early-stage local businesses with simple needs. An agency makes sense when you need a mix of technical, content, local, and link work executed consistently — or when SEO is a core growth channel. Shortlist two or three firms whose specialty matches your industry and budget, then book discovery calls.

Portland’s SEO market is unusually deep for a city its size — you can find a genuine specialist for almost any niche. Shortlist the two or three above that fit your industry and budget, and start the conversation.

Related reading on Grow Your Agency

• Top 10 Marketing Consultants in Portland, OR (2026)
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• Top 10 Apps for Getting More Reviews