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We build websites that convert visitors into customers

Get a transparent project estimate in minutes

Kalawala Web direct-booking homepage

Kalawala Web

Bilingual booking platform

Escape Caribeño hotel website and stay estimator

Escape Caribeño

Bilingual hospitality website

Wavis cross-platform desktop communication application

Wavis

Cross-platform communications

A selection of real CoastalCode projects across booking, hospitality, and desktop communications.

3

real products shipped

Web + desktop

customer-facing platforms

EN + ES

bilingual experiences

AWS + Vercel

deployed infrastructure

Selected work

Ideas we've brought to life

A look at how thoughtful strategy, design, and engineering come together in the products we build.

A growing collection of real products, built from first idea through launch and beyond.

Kalawala Web vacation rental homepage with its direct-booking search
Travel & hospitality01 / 03

A bilingual marketing and direct-booking platform for 10 vacation rentals in Puerto Viejo, Costa Rica. We replaced an embedded third-party widget with a custom system for live availability, secure payments, PMS synchronization, and guest self-service.

What we delivered

  • 10-property bilingual platform across ~50 routes
  • Custom booking, payments, and guest portal
  • Terraform-managed AWS infrastructure
  • 100 Lighthouse accessibility and SEO scores
React 18TypeScriptReact Router 6Bootstrap 5SCSSNode.jsAWS Lambda

Project 1 of 3

What we do

How can we help?

Choose the service that fits your needs

New Idea

We build new web applications from the ground up, choosing the tools that fit what you're building.

Scale Existing

We optimize performance, add new features, and scale your infrastructure to handle growing demands.

Technical Consultation

We advise on architecture and technology choices, and help you make informed decisions.

Our stack

Technologies we use

Tools and frameworks we build with

React
Next.js
TypeScript
Node.js
PostgreSQL
Docker
AWS
GraphQL
Tailwind CSS
Vercel
React
Next.js
TypeScript
Node.js
PostgreSQL
Docker
AWS
GraphQL
Tailwind CSS
Vercel
React
Next.js
TypeScript
Node.js
PostgreSQL
Docker
AWS
GraphQL
Tailwind CSS
Vercel
React
Next.js
TypeScript
Node.js
PostgreSQL
Docker
AWS
GraphQL
Tailwind CSS
Vercel
Plan with clarity

Get your project estimate

Select the features you need and get an instant price estimate for your project

User Authentication

Secure login and registration system with password recovery

$2,000 - $3,000

Payment Integration

Accept payments with Stripe or PayPal integration

$3,000 - $4,500

Admin Dashboard

Admin panel for managing your application

$4,000 - $6,000

Example project estimate

Base Project
$5,000 - $8,000
With Selected Features
$14,000 - $21,500
Estimated Timeline
8-12 weeks

* Actual pricing may vary based on your specific requirements

Get a detailed estimate in just a few minutes

Let's Clarify Your Project

Answer a few questions to help us understand your needs

Tell us about your project idea

Describe what you want to build in your own words. We'll ask a few questions to understand your needs better.

Select Your Features

Select the features you need. We'll update your estimate in real-time as you make choices.

Total Estimate

$850–$1,250

0 features selected

Essential setup and foundation

Your Project Estimate

Transparent pricing based on your selections

Preliminary Estimate

Estimated investment

$850 - $1,250

Informational websiteModerate complexity0 features selected

This is a preliminary estimate

Use the AI Clarifier to get a more accurate quote based on your specific needs and requirements.

Cost breakdown

The work currently contributing to your estimate.

Base Project

informational-website with moderate complexity

$850 - $1,250

This estimate is based on the information provided and is subject to change after a detailed project review. Final pricing will be confirmed in your proposal.

Understanding Your Estimate

See how the project foundation, features, and custom work affect the range.

Your next step

Get Your Detailed Proposal

Your estimate is ready. Share your details and we’ll turn it into a clear, personalized project plan.

What you’ll receive

  • An itemized scope and feature breakdown
  • A refined investment range and timeline
  • Practical recommendations and next steps

Your current estimate

Estimate pending

0 features selected

Where should we send it?

Only the essentials—we already have your project details.

How we use your data:

We collect your contact information, project requirements, and feature selections to prepare a personalized proposal. Your data is stored securely and will not be shared with third parties.

Data being collected:

  • Contact information
  • Project requirements
  • Feature selections
  • Price estimate
  • Custom notes
  • Timeline preference
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Frequently Asked Questions

Find answers to common questions about our services and process