Services

Portal development: customer portals and self-service systems

A customer portal is where your clients find their own data, documents and invoices, submit requests and track their status. It reduces everyday email and phone volume and makes the working relationship transparent for both sides.

Customer portals Self-service B2B Laravel

Customer self-service portals

Partner and B2B portals

Document and request portals

User roles and permissions

What MBC covers in portal development

A portal only creates value when it holds real, current data — not when it becomes yet another place where something has to be typed in by hand. So we build portals together with integrations into the systems where the data already lives, and think carefully about what each user is allowed to see.

Customer self-service portals

Partner and B2B portals

Document and request portals

User roles and permissions

Integrations with ERP, CRM and accounting

Secure authentication and access control

Notifications on status changes

Reporting and data export

When a business needs a customer portal

A portal pays off where customers keep asking the same things — what is the status of my request, where is my invoice, which documents are current. If the team spends hours a day answering those emails and hunting for files, a portal moves that work to self-service.

How MBC approaches portal development

In a portal, security and permissions are not an add-on but the foundation — every user must see only their own data. MBC starts with the role and access model, then builds the interface and the integrations. The first version covers what customers ask for most, and grows from real usage.

Portal development directions

MBC structures this area around real business situations, so the scope of the service is clear before the project even starts.

Customer self-service portals

Clients see their own data, invoices and documents and submit new requests themselves.

Partner and B2B portals

For partners, with individual pricing, orders and document exchange.

Document and request portals

Submitting, approving and tracking requests with full history and notifications.

Portal integrations

Connections to an ERP, CRM or accounting system so the portal shows current data.

Portal development prices

Prices are indicative. The exact cost is set after scoping roles, features and integrations.

Promotional prices valid until 31 August 2026.

Core portal

€2 000 -20%
from €1 600*

Customer sign-in, data view and request submission.

  • Secure customer authentication
  • Customer data and document view
  • Request submission
  • Admin panel
  • Mobile responsive
Request a consultation
Most popular

Portal with integrations

€3 500 -25%
from €2 600*

Multiple roles, document workflow and a connection to existing systems.

  • Multiple user roles and permissions
  • Document workflow and approval
  • API integrations with ERP or CRM
  • Notifications on status changes
  • Advanced reporting
Request a consultation

System rental

from 150 €/mo

+ from 1 000 € setup. Unlimited users.

  • Unlimited users
  • Customers, orders, invoices
  • Warehouse tracking
  • Data migration and training
  • Hosting and maintenance included
Learn more →

* All prices are excluding VAT (21%). The final cost is confirmed after discussing the details.

Frequently asked questions

What is a customer self-service portal and who needs one?
A customer self-service portal is a closed area where your clients sign in and see their own data — contracts, invoices, documents, order or request statuses — and can submit new requests without a call or an email. It suits businesses that serve many customers and whose team spends the day answering repetitive questions.
How much does customer portal development cost?
A portal with sign-in, a customer data view and request submission starts from EUR 1,600. A portal with several roles, document workflow and integrations into existing systems starts from EUR 2,600. The exact price is set after a consultation.
Can the portal be connected to an existing ERP or accounting system?
Yes. A portal is usually not the source of the data — it displays data from an ERP, CRM or accounting system. We build API integrations with Directo, Horizon, Tildes Jumis and others so the information in the portal stays current.
How secure is customer data in the portal?
Every user has their own role and access rights, and data is filtered server-side — a client technically cannot see another client information. Connections run over HTTPS, passwords are stored hashed, and two-factor authentication is available on request.
Can the portal be extended later?
Yes. We usually start with what customers ask for most and add modules once the portal is in real use. That gets the first version live sooner and bases further development on real experience rather than assumptions.
1-year warranty

We stand behind what we build

Every project MBC builds — websites, online stores, systems and mobile apps — comes with a 1-year warranty from the moment of handover.

Included at no charge

  • Bugs that existed during development but were not caught in testing
  • Functionality that no longer works even though nothing was changed
  • Technical problems caused by our code

Billed at an hourly rate

  • Issues caused by client changes to the code or settings
  • New features and additions that were not in the original scope
  • Changes in third-party services

What clients say

Real reviews from the MBC Solutions Google business profile.

5.0 out of 5
Client reviews

Very good collaboration. Good service. They listen to your needs and find the right solution. They do not just build it — they also follow up and recommend the updates and improvements you need.

A
Andra Bēča
LPKS Durbes Grauds

Really great experience with this company. They were super fast, easy to work with, and did an excellent job on my website. Everything was handled quickly and smoothly, and the results turned out even better than I expected. Definitely recommend if you need reliable and efficient help!

S
Sandra Lulle
Owner, WoofMode

A responsive team and quality work — I am very happy with the collaboration.

M
Monta Krafte
ecoLaft / Kurland Hus administrator

A professional company that resolves everything related to maintaining, updating and extending our website quickly and to a high standard. Communication is always prompt, the work is done in a short time and with high quality. Highly recommended!

E
Edgars Kristapsons
Owner, KCB Timber

Great collaboration! The developer not only implemented all of our wishes precisely, but also came up with valuable suggestions to improve the website's functionality and usability. The result exceeded our expectations — the site is modern, fast and intuitive. Highly recommended!

A
Andris Jucmanis
Owner, Car4Rent

I recommend them one hundred percent — a very accommodating and knowledgeable team that I will certainly work with again in the future!

D
Daniels Davidsons
Co-owner, LD Darzi

We have had truly excellent collaborations. Everything that matters to a client is provided — responsiveness, service, speed, quality and attitude. They do not promise what they cannot deliver. But when they promise, they deliver. I like that they not only evaluate the client's requirements and wishes, but also suggest better, more convenient and more sustainable solutions. Thank you!

I
Inese Kurvina
Business Development Manager, VOBP

Is your team answering the same customer questions every day?

We will work out which questions the portal can take over first, and how quickly it can go live.

Book a system consultation