The short answer – yes, we do.
Here’s the longer one. The fixed price model works well only with the projects that have a clear scope of work and a detailed specification. If you decide to modify anything along the course, the changes will be estimated separately and quoted extra.
If you don’t have a specification, we can offer you a discovery phase. Our Business Analyst will gather the requirements and create the specification for you, which will allow us to provide a fixed price.
Usually, the fixed price model fits the smaller sized projects. The bigger the project, the more risks we will have to add on top: sometimes they can constitute as much as 100% of the base estimation. In this case it’s worth considering the time and material model to cut down on cost and have more flexibility with the requirements.