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Los Angeles
Los Angeles BasedSaaS & DTCFixed-Fee USD Pricing

Agencia de Desarrollo Next.js en Los Angeles

El Stack de LA para Marcas SaaS y DTC

70%
Smaller Bundles
Via Server Components
<1s
Deploy Time
Vercel edge network
95+
Lighthouse Score
Every project target
30-day
Post-Launch Support
Included free
What Is a Next.js Development Agency in Los Angeles?

We build high-performance React apps for LA's SaaS platforms, DTC brands, and enterprise companies. App Router, Server Components, Supabase, Vercel — real production code that holds up under real traffic. Not an agency with WordPress hiding underneath.

Dónde fallan los proyectos

Your product pages are probably shipping 2MB of JavaScript right now Every extra second of load time drives bounce rates up 32%, and those are LA customers you're losing.
Your dev team is still writing Pages Router patterns from 2022 Parallel routes, streaming, partial prerendering — competitors are already running these. You're not.
You're paying Firebase prices that grow with every user Switch to Supabase's PostgreSQL backend and you're typically looking at 60% lower auth and database costs at the same scale.
When your CMS is coupled to your frontend, every redesign turns into an engineering project Decouple it and your content team ships independently — no tickets, no waiting.
National agencies want $150K and six months to build a SaaS dashboard you needed last quarter Your runway disappears while they run discovery phases that somehow never end.
California-based SaaS companies need CCPA compliance baked into the stack from day one One intentional violation runs $7,500 under California law. That adds up fast.

Cumplimiento

React Server Components

Server Components render on the server and send zero JavaScript to the browser for static content. On product pages and SaaS dashboards, that typically cuts bundle sizes by 50–70%.

App Router Architecture

Nested layouts, parallel routes, intercepting routes — it's all in the file system. Navigation patterns that used to take weeks now take days to build.

Supabase Backend

PostgreSQL database, row-level security, edge functions, realtime subscriptions. Supabase is an open-source Firebase alternative that doesn't hold your data hostage or charge you into oblivion as you grow.

Vercel Edge Deployment

Every pull request gets a preview URL. LA-based edge nodes keep response times under 100ms for your SaaS and DTC customers without any extra configuration.

Headless CMS Integration

Sanity, Prismic, or Contentful wired into your Next.js build with type-safe schemas. Your content team publishes without touching code or waiting on a deploy window.

Core Web Vitals Tuning

We configure image optimization, font loading, and streaming SSR per-route. We're targeting 95+ Lighthouse scores because Google ranks on performance, not on what your agency promised.

Qué construimos

Streaming SSR & Partial Prerendering

Pages stream progressively — users see something useful in under 200ms while dynamic data loads alongside it.

Supabase Auth & Row-Level Security

Auth, role-based access, and database-level security policies built around your SaaS multi-tenancy requirements. Not bolted on later.

Type-Safe Full Stack

TypeScript end-to-end — from database queries through API routes to React components. Bugs that would hit production get caught at build time instead.

Vercel Analytics & Monitoring

Real user metrics, Web Vitals, and error monitoring ship with the app. Nothing extra to configure.

Incremental Static Regeneration

Product catalogs and content pages rebuild on demand without full redeploys. DTC sites stay fast even at 100K+ SKUs.

CCPA-Ready Data Architecture

Data deletion endpoints, consent management hooks, and audit trails go into the Supabase schema from day one, not before a compliance audit.

Nuestro proceso

01

Stack & Scope Audit

We look at your current architecture, find the bottlenecks, and spec out the full Next.js stack — App Router patterns, Supabase schema, CMS models, Vercel config. You get a fixed-fee proposal. Not a retainer pitch.
Week 1
02

Foundation Build

First we stand up the foundation: App Router layouts, Supabase connection, headless CMS integration, auth flows, CI/CD on Vercel. Preview deploys are live from day one.
Weeks 2-3
03

Feature Development

Then we build. Server Components handle the data-heavy pages, client components handle interactivity, API routes manage third-party integrations. Every feature ships behind preview URLs so stakeholders can actually review it.
Weeks 4-7
04

Performance & QA

Before launch: Core Web Vitals, accessibility audit, cross-browser testing, load testing against realistic traffic. We fix problems before users find them.
Week 8
05

Launch & Handoff

Production deployment on Vercel, monitoring configured, documentation written, 30 days of post-launch support included. Your team inherits a codebase they can maintain without calling us every week.
Week 9
Next.js 15React 19App RouterServer ComponentsSupabaseVercelTypeScriptTailwind CSSSanityPrismic

Preguntas frecuentes

¿Por qué contratar una agencia Next.js en Los Angeles en lugar de remota?

Estar en LA realmente importa aquí. Revisiones de sprint presenciales, comunicación en Hora del Pacífico, sin fricción de zona horaria cuando coordinas con equipos de diseño y marketing. También conocemos el mercado de California — Silicon Beach, CCPA, todo.

¿Cuánto cuesta un proyecto Next.js en Los Angeles en 2026?

Los proyectos LA Next.js van desde $8K para sitios de marketing hasta $60K+ para plataformas SaaS completas con Supabase, autenticación y dashboards. Las compilaciones empresariales con funciones de IA comienzan alrededor de $75K. Todo tiene precio fijo después de una auditoría de alcance — conoces el total antes de firmar nada. Sin sorpresas de facturación por hora.

¿Cuál es la ventaja de App Router sobre Pages Router?

App Router tiene layouts anidados, rutas paralelas, rutas interceptoras y React Server Components integrados. La navegación SaaS compleja se renderiza más rápido con menos JavaScript. Pages Router sigue funcionando bien, pero App Router es el estándar en Next.js 15 y es hacia donde se dirige el framework — los nuevos proyectos deberían comenzar allí.

¿Por qué usar Supabase en lugar de Firebase para un backend SaaS?

Supabase se ejecuta en PostgreSQL. Obtienes seguridad a nivel de fila, acceso SQL completo y sin bloqueo de proveedor. La base de datos NoSQL propietaria de Firebase se vuelve cara a escala y tiene dificultades con consultas complejas. Supabase incluye funciones edge, realtime y autenticación — todo de código abierto. Si creces más allá del servicio administrado, puedes auto-hospedarlo.

¿Cómo mejoran los Server Components el rendimiento para sitios DTC?

Los Server Components envían HTML. Ningún bundle de JavaScript para esos componentes llega nunca al navegador. Una página de listado de productos que solía enviar 400KB de código React ahora envía 50KB. El contenido se carga más rápido, Google lo indexa inmediatamente, y las puntuaciones de Lighthouse aumentan 20–30 puntos sin cambiar nada visualmente.

¿Manejan el cumplimiento de CCPA para aplicaciones basadas en California?

Sí. Los endpoints de eliminación de datos, la interfaz de usuario de gestión de consentimiento y el registro de auditoría se integran en el esquema de Supabase desde el principio. CCPA requiere que los usuarios puedan solicitar exportación y eliminación de datos — construimos esas rutas API en la aplicación central, no como una ocurrencia tardía seis meses antes de una auditoría.

LA Next.js Development from $8,000
Fixed-fee. 30-day post-launch support. No scope creep.
See all packages →
Next.js DevelopmentCore Web Vitals OptimizationCore Web Vitals Optimization: Complete Guide 2026

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