8 contractor companies are registered in Efrat.
They are listed by contractor number, from the Registrar of Contractors' list of 8 November 2026, and a name opens that company's page in the company register.

These are the branches the contractors of Efrat are registered in.
Here is how many registrations each classification holds in Efrat.
- א11
- ב11
- ג17
- ג51
- בונייך פיתוח והשקעות בע"מ
Contractor number 16484
- Building ג5
- Road and Infrastructure ג1
- גפן ניצנים קבלנות והשקעות בע"מ
Contractor number 21197
- Building ג1
- אדריען חב לייזום ובניה בע"מ
Contractor number 27078
- Renovation א1
- אריאל - בנייה והנדסה בע"מ
Contractor number 32770
- Building ג1
- נטו פרקטיקל בע"מ
Contractor number 38341
- Building ג1
- אמ סי לקשרי פיקוח בניה ויזמות בע"מ
Contractor number 38740
- Building ג1
- מעלה יאיר הנדסה בע"מ
Contractor number 42554
- Building ג1
- רשות אחת ניהול פרוייקטים
Contractor number 43359
- Building ג1
- Concrete Frame ב1
All contractor branchesAll companies in Efrat
Contractors in other towns
The list of registered contractors is the Registrar of Contractors', in the Ministry of Construction and Housing, read on 8 November 2026. Names, phones, classifications and their dates are the list's own, and only companies are shown.