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Rating and reviews
Analysis, summaries and metrics based on reviews by year
4,68
66reviews
Update date: 22.11.2025
new
Customer Satisfaction Index
Shows general mood (from -100 to 100)
87.5
Opinion polarization coefficient
Сloser to 1 - opinions are divided (lots of 1s and 5s), closer to 0 - scores are balanced
0.88
Overall average rating for the year
4.88
Review analysis
Обслуживание63 reviews
59
4
Персонал61 reviews
56
3
Время ожидания32 reviews
30
1
Интерьер13 reviews
12
1
Activity
Categories and cities in which activities are carried out
ООО Спектр - дефектация корпусов судов, замеры толщин на судах, вибродиагностика, центровка, балансировка, паротурбинных установок, ГТЗА в Санкт-Петербурге, Москве и по всей России
Проектирование и строительство зданий и сооружений , выполнение работ по реконструкции и капитальному ремонту. Перепланировка нежилых помещений, согласование проектной документации.