Bay Area WordPress work is rarely a fresh build. It is usually a site three agencies deep, running plugins nobody can account for.
WordPress development in San Francisco costs $4,500 to $28,000 for a build and $150 to $1,800 a month for maintenance. The most common engagement here is not a new site but a rescue: auditing something slow and plugin-heavy that a previous team assembled, then deciding honestly whether to repair it or rebuild.
Bay Area teams increasingly want the native block editor rather than a third party builder, and it is now good enough for most content work. A block theme keeps your content portable and removes an entire dependency from the stack.
The most common Bay Area brief. Thirty plugins, several abandoned, two doing the same job and one responsible for the load time. We audit what each one is for, what it costs and what replaces it.
Bay Area clients run their own Lighthouse audits. We hand over before and after Core Web Vitals with the specific changes attributed to each gain, which is a different deliverable from a claim that the site is now faster.
Most inherited WordPress sites are edited directly in production with no history. Putting the theme under version control with a staging environment and a deploy step is usually the highest-value week of a rescue.
Running WordPress as a content back end behind a modern front end is genuinely right for some Bay Area teams and pure overhead for others. The deciding question is whether you have engineers who will own the front end.
Bay Area companies frequently accumulate sites: a product site, a docs site, a conference microsite and two acquisitions. Multisite consolidates them under one theme and one update cycle, or it becomes its own problem. We will tell you which.
| Project | Range (USD) | Timeline | What you get |
|---|---|---|---|
| Custom theme build | $4,500 to $11,000 | 4 to 7 weeks | Bespoke theme, editable blocks, integrations, performance budget |
| Larger or multi-section site | $11,000 to $28,000 | 7 to 14 weeks | Above plus deeper templates, custom post types, editorial workflow |
| Rescue and rebuild | $3,500 to $13,000 | 2 to 8 weeks | Audit, plugin reduction, performance work, security, documentation |
| Headless front end | $18,000 to $45,000 | 10 to 18 weeks | Custom front end, API layer, build pipeline, documentation |
| Migration on or off WordPress | $5,000 to $22,000 | 4 to 12 weeks | Content migration, redirect mapping, parity testing, cutover |
| Care plan | $150 to $1,800 per month | Ongoing | Updates tested, backups verified, monitoring, security, support hours |
A rescue is quoted after an audit. Until somebody has read the plugin list, nobody can honestly say whether repairing or rebuilding costs less.
| Ask them | A good answer sounds like | Walk away if |
|---|---|---|
| What does this actually cost? | A range, and what moves it, before a call | You must book a call to learn the ballpark |
| Who owns the code and design files? | You do, unconditionally, in the contract | Ownership depends on staying on a retainer |
| Can I see Core Web Vitals on three live sites? | URLs, and an honest word about the slowest | They show you portfolio shots |
| Who maintains it after launch? | A named arrangement and response time | Not discussed until it breaks |
An agency that will not put these in writing has answered the question anyway.
| Situation | Verdict |
|---|---|
| Editors publishing several times a week | WordPress earns its keep |
| A docs site your engineers maintain | A static generator fits their workflow better |
| Engineers who want to own the front end | Headless is worth the overhead |
| Nobody with deploy access internally | A managed platform costs less to own |
| Serious ecommerce | Shopify handles more for you |
| Roles, rules and application behaviour | This is custom software, not a CMS |
A custom theme build runs $4,500 to $11,000. Larger multi-section sites run $11,000 to $28,000. Rescues run $3,500 to $13,000 depending on what the audit finds, and care plans run $150 to $1,800 a month.
Usually, and it starts with an audit rather than a quote. The wins are typically image delivery, database queries and scripts loading on pages that do not need them. You get before and after Core Web Vitals on your own URLs.
Only if you have engineers who will own the front end. Headless WordPress is genuinely right for some Bay Area teams and pure operational overhead for the rest, and the deciding factor is staffing rather than technology.
The native block editor for almost everything now. It has become good enough for real content work, it keeps your content portable, and it removes a paid third party dependency from a stack that usually has too many already.
It is the most common thing we find and the first thing we change. Theme under version control, a staging environment and a deploy step means changes are reviewable and reversible, which is usually the highest-value week of a rescue.
Frequently, and it is the most common request in this market. We audit the theme, plugin list, versions and whether anything was modified in place, then tell you honestly whether repairing or rebuilding is better value.
Frequently, through multisite or by merging them outright. Companies here accumulate a product site, a docs site, a microsite and whatever arrived with an acquisition. Consolidation is worth it when they share a brand and a team, and not when they do not.
No. We work with Bay Area clients remotely on overlapping Pacific hours and would rather say that than imply otherwise. Not carrying Bay Area overheads is part of the cost difference.
Send us what you are trying to fix and we will tell you what it takes, what it costs, and whether we are the right people for it. If we are not, we will say so.