Choosing a Power Pages consultant is the decision that most affects how fast a portal goes live and how much it costs to keep running. The platform itself is low-code and built on Microsoft Dataverse, so the difference between a launch in weeks and one that drags on for months usually comes from the people planning it. This list covers what to check before you sign, whether the project is a supplier portal, a customer self-service site or a public form. It is written for the person who has to sign off on the budget and answer for the schedule afterwards.
How the right expert changes the project
Good guidance shows up early. Someone who has built external portals before will ask who the users are, what each one needs to do and which records they should see, before any page is designed. Those answers drive the data model, the security roles and the integrations.
Expect questions about the systems you already run as well. Portals rarely live alone: they pull data from Dataverse and push work into the tools your staff use every day.
A consultant who wants to start with page design is skipping the step that protects your schedule.
7 things to check before hiring a Power Pages consultant
1. Portals similar to yours
B2B and B2C portals have different needs. Ask for examples that match your audience, whether that means companies with several users each or a large number of individual customers. A team that has only built B2C sites may underestimate the work behind company-level permissions.
2. Depth in Dataverse
The portal is only as solid as the tables and relationships behind it. Ask how they would model accounts, contacts and records for your case. A confident answer that covers the relationship between each company and its users is a good sign.
3. A clear security approach
Authentication, user roles, table permissions and record-level access should come up without prompting. A supplier must see its own records and nothing more. Ask them to describe how they test access before go-live.
4. Integration experience
Ask about Power Automate, Power Apps and Microsoft 365. Submissions should trigger workflows and update records automatically. A concrete example, such as a supplier upload that triggers a workflow, tells you more than a list of tools.
5. A phased plan
Look for a narrow first release with dates per phase rather than one large launch at the end. Phases give you a working portal sooner, and that is when the return starts.
6. Attention to the user journey
Registration, sign-in and forms have to be simple, especially for B2C users with little prior relationship with your organisation. Ask whether they test forms with real external users before launch.
7. Support after launch
Portals grow. Check what ongoing support and optimisation look like, and how knowledge is handed to your team. A portal that only the consultant understands turns into a long-term dependency.
Warning signs during the sales process
Some signals suggest the project will run long, and they are easier to spot in the first meetings than halfway through the build.
- A fixed price quoted before anyone asks about your users
- No questions about the data you already hold
- Permissions treated as a detail to sort out in testing
- No plan for training your internal team
- Vague answers about who owns the portal after launch
Any one of these is worth a follow-up question. Several together usually mean the real ROI will be lower than the proposal promises, because the rework has not been priced in.
Preparing for the first conversation
You will get better proposals if you arrive with a short brief: the user types, what each one should be able to do, the systems the portal must connect to and the date that matters to the business. A list of existing Dataverse tables or apps helps too.
To see the range of work a provider can cover, from architecture and Dataverse setup to self-service portals and public forms, read this breakdown of Power Pages consulting services for B2B and B2C projects. Compare each candidate against that scope, then ask them to show where in their plan your first release goes live.
