Fixed-scope estimates and phased delivery options.
FAQ
Pricing
Timeline
Delivery
Support
Security
WooCommerce
Custom Apps
Cloud
Performance
Integrations
Questions About Scope Timeline & Support
Realistic milestones, planning, development, and launch.
Clear implementation flow, testing, handover, and go-live.
Ongoing maintenance, fixes, and technical partner support.
Updates, backups, safe integrations, and production stability.
Stores, payments, checkout logic, and custom e-commerce flows.
Business platforms, dashboards, workflows, and custom logic.
Hosting setup, environments, scalability, and deployment support.
Speed, Core Web Vitals, frontend cleanup, and reliability.
Payment providers, CRM, ERP, APIs, and third-party systems.
From pricing and delivery planning to integrations, maintenance, and long-term support, these are the topics clients most often ask about before starting a project with Trelvior.
Frequently Asked Questions
We work on WordPress websites, WooCommerce stores, custom web applications, mobile applications, cloud-based solutions, integrations, performance improvements, security hardening, and long-term technical support. The common point is that we focus on practical software solutions that need to be stable, maintainable, and ready for real business use.
No. WordPress and WooCommerce are an important part of our work, especially for business websites, content-heavy platforms, and e-commerce. But we also develop custom web solutions, mobile applications, API integrations, internal tools, cloud setups, and technical systems that go beyond a standard CMS build.
Yes. If a project needs custom workflows, user dashboards, data handling, business logic, third-party integrations, or functionality that cannot be solved cleanly with an off-the-shelf theme or plugin, we can plan and build a custom web application around those requirements.
Yes. We can support mobile application development when the project requires a dedicated mobile experience, app-specific user flows, notifications, account features, or integration with an existing backend, website, store, or business platform.
Yes. We can help with cloud-related planning, deployment support, hosting architecture, application environments, performance considerations, backups, scalability, and connecting cloud services with websites, applications, or internal business systems.
Most projects start with a short discovery phase. We clarify the business goal, project type, existing technical setup, required features, integrations, content, design direction, timeline, and possible risks. After that, we suggest the most practical technical approach and delivery plan.
Yes. We can take over, improve, extend, or stabilize an existing WordPress site, WooCommerce store, custom application, or integration. Before making changes, we usually review the current codebase, hosting, plugins, dependencies, performance, security, and known issues.
A focused business website can often be completed in a few weeks. WooCommerce stores, mobile applications, cloud solutions, custom software, and integration-heavy projects usually need more time because planning, development, testing, deployment, and production stability are more complex.
We estimate based on project type, scope, design complexity, required features, integrations, data migration, performance expectations, security needs, timeline, and post-launch support. A simple WordPress website, a WooCommerce store, a mobile app, and a custom cloud-based system all require different levels of planning and development.
Yes. WordPress websites are usually easier to estimate when the page structure and design are clear. WooCommerce projects depend heavily on products, checkout, payments, tax rules, shipping, and integrations. Mobile apps and custom software usually require deeper planning because they often include custom user flows, backend logic, APIs, and longer testing cycles.
Yes, when the scope is clear enough. If there are unknowns around integrations, legacy code, custom business logic, cloud infrastructure, or third-party systems, we may recommend a smaller discovery or audit phase first. That helps avoid unrealistic estimates and protects both sides from hidden technical risks.
The cost usually increases with custom product logic, advanced filtering, complex checkout requirements, payment gateway setup, fiscalization, ERP or CRM integrations, multilingual catalogues, subscriptions, booking features, data migration, and performance optimization for larger product databases.
Custom applications become more complex when they need user accounts, roles and permissions, dashboards, reporting, file handling, real-time features, API integrations, mobile support, admin panels, cloud deployment, automated workflows, or strict security and performance requirements.
Yes. In many cases, the best approach is to define a first stable version with the most important features, launch it properly, and then expand in phases. This is especially useful for custom applications, mobile apps, SaaS-style ideas, internal tools, and larger WooCommerce stores.
Yes. Ongoing support can include updates, backups, monitoring, bug fixes, security checks, performance review, small improvements, technical consulting, and support for the existing build. The exact monthly scope depends on the project type and business needs.
Yes. We can support agencies, designers, marketing teams, and development partners with WordPress, WooCommerce, PHP, JavaScript, custom development, integrations, technical cleanup, and production-ready implementation. The cooperation model can be direct or white-label, depending on the project.
After launch, we usually monitor the first production period, check key user flows, fix launch-related issues, review performance, and confirm that the website, store, application, or integration behaves as expected. From there, the project can move into a maintenance or ongoing support model.
Yes. Maintenance can include WordPress core updates, plugin and theme updates, WooCommerce compatibility checks, backups, security reviews, performance monitoring, bug fixing, and small technical improvements connected to the existing website or store.
Yes. Custom applications often need ongoing technical support, improvements, monitoring, dependency updates, API adjustments, user feedback changes, and infrastructure review. We can support the application after launch either through a defined monthly agreement or planned development phases.
Yes. For websites and WooCommerce stores, we review frontend structure, images, scripts, theme code, plugins, caching, database behavior, hosting limits, and third-party scripts. The goal is not only a better score, but a faster and more reliable experience for real users.
Yes. We can connect websites, stores, applications, and internal systems with payment providers, CRM platforms, ERP systems, analytics tools, newsletter platforms, booking systems, cloud services, custom APIs, and other third-party tools. Before implementation, we check the API, authentication, data flow, and failure scenarios.
We focus on practical security: clean updates, reliable backups, least-privilege access, trusted dependencies, safe custom code, protected admin areas, secure integrations, hosting-level awareness, and regular review of vulnerable components. Security depends on both code quality and operational discipline.
Yes, but we first review the current setup. That includes code quality, hosting, deployment process, plugins or dependencies, database structure, performance, security, documentation, and known problems. This helps us understand what can be safely maintained and what should be improved first.
When availability allows, yes. For urgent production issues, we first try to stabilize the system, create a backup where possible, identify the cause, and apply the safest immediate fix. After that, we usually recommend a deeper review to prevent the same issue from returning.