The review of the Warren Building Department seems to have mixed feedback. One reviewer praises Inspector John for diligently working to bring trailer parks up to code but highlights issues such as the need for street lights and pavement repair at Woodview Park. Conversely, another review criticizes the building inspector for inconsistency, unprofessional behavior, and changing assessments during inspections. The zoning inspectors were also criticized for being unresponsive and unhelpful. However, a positive note was the mention of a welcoming and helpful experience from some of the staff, reflecting a friendly environment for newcomers to Warren.