San Francisco Web Design Company
Custom websites and SEO for San Francisco and Bay Area businesses, from SoMa and the Mission to Oakland, the Peninsula and San Jose.
Websites Built for Bay Area Businesses
San Francisco is one of the most competitive markets in the country for almost anything you sell online. Your competitors include venture-funded startups with in-house design teams and well-known local agencies. We help small and mid-size businesses compete with custom websites that load fast, rank in local search and turn visitors into leads.
Every project includes custom web design, on-page SEO and mobile-first development, with ongoing SEO services available after launch. See how we work across the state on our California web design page.
Design that holds its own
Bay Area buyers compare you against polished SaaS sites and well-funded brands. We build custom designs with strong typography, real photography and clear messaging, not templates.
Ready for customers and investors
Startups need a site that explains the product in seconds, supports a fundraise and grows into pricing, docs and a blog. We build marketing sites that scale with the company.
Local search across the bay
San Francisco, Oakland, San Jose and the Peninsula each have their own search results. We build location pages and Google Business Profile settings for the parts of the Bay Area you serve.
Fast and accessible
Mobile-first builds, Core Web Vitals tuning and the WCAG 2.1 AA guidelines, so your site works for every visitor on every device.

The Bay Area, Area by Area
We research your part of the bay before planning a single page. We also work with businesses in Marin, Napa and Sonoma.
San Francisco
SoMa and Mission Bay startups, Financial District firms, and the restaurants, shops and studios of the Mission, Hayes Valley, North Beach and the Marina.
East Bay
Oakland, Berkeley, Emeryville, Walnut Creek, Fremont and Hayward. Small businesses, nonprofits, logistics around the Port of Oakland, and a strong food and arts scene.
Peninsula and South Bay
San Mateo, Redwood City, Palo Alto, Mountain View and San Jose, the Bay Area’s largest city. Tech companies, biotech in South San Francisco, professional services and family businesses.
Web Design Services for San Francisco Businesses
From a first marketing site to a full rebuild, one team handles design, development, search and upkeep.
Custom WordPress websites
Marketing sites your team can edit without a developer, with custom design, clean code and room to grow.
Startup and SaaS sites
Product pages, pricing, docs and blog structures built to support launches, fundraising and growth, plus custom web apps when you need them.
SEO services
Keyword research, technical SEO and content plans for a market where page-one results are hard-won.
E-commerce websites
Shopify and WooCommerce stores for Bay Area makers and direct-to-consumer brands, with fast product pages and California sales tax set up.
Landing pages for ads
Bay Area clicks are expensive. Focused landing pages turn more of that spend into demos, calls and sales.
Hosting and maintenance
Managed cloud hosting, SSL, daily backups, security monitoring and monthly updates.
Bay Area Industries We Build For
The Bay Area is known for tech, but most of its businesses are restaurants, clinics, contractors and professional firms competing block by block. We build for both.
- Tech and SaaS startups
- Biotech and life sciences
- Restaurants and cafes
- Law firms and professional services
- Real estate and property management
- Healthcare and wellness
- Nonprofits
- Coaches and consultants
- Retail and ecommerce
- Home services and contractors
- Wineries and hospitality
- Architecture and design studios
Pure Code Digital is also a Black owned web design company, if that matters to you when choosing a partner.
Our San Francisco Web Design Process
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Discovery
We learn your goals, audience and competitors, then pull search data for your services in the parts of the Bay Area you serve.
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Strategy and wireframes
You review the sitemap, wireframes and SEO plan before design starts, so the structure is settled early.
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Design and development
We design and build mobile-first, with accessible markup, schema and fast-loading pages.
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Launch and growth
We launch, connect Search Console, GA4 and your Google Business Profile, then track rankings and conversions.
A small team, directly involved
We serve businesses anywhere in the US and work with Bay Area clients by phone, video and screen share. Our hours overlap the Pacific workday, and the people you talk to are the people designing and building your site.
What you get
A custom design, fast pages, SEO setup including your Google Business Profile, training so you can edit your own content, and optional WordPress maintenance after launch.
Frequently Asked Questions About San Francisco Web Design
How much does web design cost in San Francisco?
Prices vary with the size of the site and the features you need. Contact us for a free quote, or use our instant quote tool for an estimate.
Do I need a web designer based in San Francisco?
No. What matters is whether your designer understands your market and how your customers search. We serve clients anywhere in the US and work with Bay Area businesses by video call, phone and email, and every project starts with research into your competitors and the searches you need to win.
Do you work with startups?
Yes. We build launch sites for early-stage companies and full marketing sites for teams that are growing, with pricing pages, docs, blogs and integrations. When a product needs more than a website, we also build custom web applications.
Do you work with businesses in Oakland, San Jose and the Peninsula?
Yes. We work across the Bay Area, including Oakland, Berkeley, Walnut Creek, Fremont, San Mateo, Palo Alto and San Jose, and we set up your site and Google Business Profile for the areas you actually serve.
Can a small business rank in San Francisco search results?
Yes, but it takes focus. The broad terms are crowded, so we target the services and neighborhoods you can realistically win, complete your Google Business Profile, and build pages that answer customer questions better than competitors do.
How long does it take to build a website?
Most small-business websites launch in two to four weeks once content is ready. Startup marketing sites with custom features, ecommerce stores and web applications usually take eight to twelve weeks. We share a timeline with checkpoints at kickoff.
Do you offer SEO with web design?
Yes. Every site includes on-page SEO, schema markup, Core Web Vitals tuning and Google Business Profile alignment. Ongoing SEO, content and reporting are available after launch.
What is the first step to working with you?
Start with a free site audit. We’ll review your current site and your search visibility, then share a clear plan and quote.
Ready to Grow Your Bay Area Business Online?
Call us at (877) 542-7974 or send us a message. We’ll review your current site, show you where it’s losing visitors, and send a clear plan and quote.
Web Design Near San Francisco
We also design, build and rank websites for businesses in these nearby areas.