Frequently Asked Questions

GreenBIMSource supports residential, commercial, and other building projects across BIM, MEP/HVAC engineering, energy modeling, building performance, and related technical disciplines. Support can range from a focused analysis or modeling task to a broader multidisciplinary scope.

Yes. We can support a defined scope independently or integrate into an existing architecture, engineering, BIM, or construction workflow when additional technical capacity is needed.

GreenBIMSource is founder-led, with project scoping, technical coordination, and quality review managed through a clear point of contact. Depending on the scope, additional engineers, designers, BIM specialists, or technical professionals may be involved where their expertise is required.

Yes. A multidisciplinary package is not required. GreenBIMSource can support focused scopes such as Revit/BIM modeling, HVAC design, load calculations, energy modeling, coordination reviews, performance studies, or other defined technical assignments.

Yes. Send us the available drawings, model, project brief, or technical requirements. We can review the information and discuss the appropriate scope and next steps before work begins.

Yes. Depending on the project requirements, GreenBIMSource can coordinate BIM, MEP/HVAC, building performance, and other relevant technical disciplines, bringing in additional specialists where required.

Send us whatever is currently available — drawings, BIM/CAD files, project brief, required deliverables, applicable standards, and target timeline. We will review the information and identify anything else needed before confirming the scope.

No. Early-stage information is often enough to begin the conversation. Send what you currently have, and we can identify the additional information required to define the technical scope.

Yes. GreenBIMSource supports a range of residential and commercial building projects. The appropriate workflow depends on the project type, technical requirements, deliverables, and applicable standards.

Our workflows include Revit, AutoCAD, EnergyPlus, DesignBuilder, DIALux, Rhino/Grasshopper, and other discipline-specific tools depending on the project. Required software, interoperability, and exchange formats can be confirmed during project scoping.

Yes. Where required, GreenBIMSource can work within client-provided BIM standards, templates, naming conventions, model structures, drawing requirements, and project-specific workflows.

Yes. Existing project files can be reviewed and incorporated into the workflow where appropriate. The condition, level of development, and usability of existing files will be assessed during project scoping.

Yes. Our work can integrate with existing project teams, and technical coordination can be structured around the project's communication, BIM, documentation, and review workflows.

Availability depends on the project scope and current workload. Once we review the project information, we can confirm the proposed scope, schedule, and expected turnaround before work begins.

Fees are based on the project scope, complexity, available information, required deliverables, coordination requirements, and timeline. Once the project information is reviewed, an appropriate project-based or fixed-fee arrangement can be proposed where suitable.

If requirements change during the project, we will review the impact on deliverables, schedule, and fee before proceeding with work outside the agreed scope.

Revisions related to the agreed scope are addressed through the project delivery process. If requested changes introduce new requirements or additional scope, the impact will be identified before the additional work proceeds.

Projects are managed through a clear point of contact, with technical questions, deliverables, revisions, and coordination managed throughout the assignment. Additional specialists may be involved depending on the technical requirements of the project.

Project scope, deliverables, schedule, and fees are agreed before work begins. Depending on the project, work may be structured through milestones or another agreed payment arrangement. For clients who prefer the additional structure of an established freelance platform, projects can also be contracted and managed through Upwork.

GreenBIMSource provides engineering, modeling, analysis, coordination, and technical documentation services. Where a project requires a locally licensed professional's stamp, certification, or statutory sign-off, this should be identified during project scoping so the appropriate approval requirements can be established.

Yes. GreenBIMSource can support projects across different markets and work with project-specific codes, standards, and client requirements. Applicable standards and jurisdiction-specific requirements are confirmed during project scoping.

Project files and technical information are used for the purposes of delivering the agreed work. If your organization requires an NDA or project-specific confidentiality requirements, these can be reviewed before sensitive project information is exchanged.