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In order for a construction company to employ specified skilled workers, it must be a member of one of the regular member organizations of the Japan Japan Association for Construction Human Resources, which is the company which carry out the business of hiring specified skilled workers specified skills, or it must be a supporting member.
There are two ways to become a JAC member!
1. Route to become a member of a regular member organization
When joining, you will need to pay membership fees set by the construction industry association.
(The amount varies depending on the group.)
Payment methods for membership fees and hosting fees vary depending on the organization.
▼Please see below for a list of regular member organizations
2. Route to become a JAC supporting member
Annual membership fee: 240,000 yen (no joining fee)
Membership fees and acceptance fees are paid by direct debit from the bank account you registered when you joined.
*You will receive a notification of direct debit before the payment is deducted.
▼If you would like to join as a supporting member, please click here
By joining one of the full member organizations, it will be possible to accept specified skilled workers in any occupation.
List of regular member organizations that have accepting companies under their umbrella (53 construction industry organizations)
Specialized construction industry organizations (in alphabetical order)as of April 1, 2025
| Organization name | telephone number |
|---|---|
| （一社）JBN・全国工務店協会 | 03-5540-6678 |
| （一社）情報通信エンジニアリング協会 | 03-3464-3211 |
| 全国圧接業協同組合連合会 | 03-5821-3966 |
| 全国管工事業協同組合連合会 | 03-5981-8957 |
| （一社）全国基礎工事業団体連合会 | 03-3612-6611 |
| （一社）全国建設室内工事業協会 | 03-3666-4482 |
| 全国建設労働組合総連合 | 03-3200-6221 |
| （一社）全国建築測量協会 | 03-6416-0845 |
| （一社）全国コンクリート圧送事業団体連合会 | 03-3254-0731 |
| 全国サイディング事業協同組合連合会 | 03-5418-7644 |
| （一社）全国住宅産業地域活性化協議会 | 03-3537-0287 |
| （一社）全国タイル業協会 | 052-935-7941 |
| （一社）全国ダクト工業団体連合会 | 06-4802-8606 |
| （公社）全国鉄筋工事業協会 | 03-5577-5959 |
| （一社）全国特定法面保護協会 | 03-3437-2588 |
| （一社）全国防水工事業協会 | 03-5298-3793 |
| （一社）全日本瓦工事業連盟 | 03-3265-2887 |
| （一社）全日本漁港建設協会 | 03-6661-1155 |
| （一社）日本ウレタン断熱協会 | 03-3667-1075 |
| 日本外壁仕上業協同組合連合会 | 03-6912-2919 |
| （一社）日本型枠工事業協会 | 03-6435-6208 |
| （一社）日本機械土工協会 | 03-3845-2727 |
| （一社）日本基礎建設協会 | 03-6661-0128 |
| （一社）日本金属屋根協会 | 03-3639-8954 |
| （一社）日本空調衛生工事業協会 | 03-3553-6431 |
| 日本建設インテリア事業協同組合連合会 | 03-3254-1139 |
| （一社）日本建設機械レンタル協会 | 03-3255-0511 |
| （一社）日本建設軀体工事業団体連合会 | 03-6709-0201 |
| （一社）日本建築板金協会 | 03-3453-7698 |
| 日本港湾空港建設協会連合会 | 03-3432-2671 |
| （一社）日本在来工法住宅協会 | 03-6408-0285 |
| （一社）日本左官業組合連合会 | 03-3269-0560 |
| 日本室内装飾事業協同組合連合会 | 03-3431-2775 |
| 日本住宅パネル工業協同組合 | 03-3945-2311 |
| （公社）日本推進技術協会 | 03-5639-9230 |
| （一社）日本造園組合連合会 | 03-3293-7577 |
| （一社）日本タイル煉瓦工事工業会 | 03-3260-9023 |
| （一社）日本築炉人材育成協会 | 093-772-3010 |
| （一社）日本ツーバイフォー建築協会 | 03-5157-0831 |
| （一社）日本電設工業協会 | 03-5413-2161 |
| （一社）日本道路建設業協会 | 03-3537-3056 |
| （一社）日本塗装工業会 | 03-3770-9901 |
| （一社）日本鳶工業連合会 | 03-3434-8805 |
| （一社）日本配管工事業団体連合会 | （関西配管工事業協同組合） 06-6371-5905 |
| （一社）日本発破・破砕協会 | 03-5644-8750 |
| （一社）日本保温保冷工業協会 | 03-3865-0785 |
| （一社）日本冷凍空調設備工業連合会 | 03-3435-9411 |
| （一社）プレストレスト・コンクリート工事業協会 | 03-3260-2545 |
Prime contractors and other general contractors (in alphabetical order)2025
| Organization name | telephone number |
|---|---|
| （一社）SIEN | 045-900-3151 |
| （一社）全国建設業協会 | Please contact your local construction industry association. |
| （一社）全国中小建設業協会 | 03-5542-0331 |
| （一社）全国中小建設工事業団体連合会 | 03-5651-7301 |
| （一社）マンション計画修繕施工協会 | 03-5777-2521 |
To become an associate member of our organization, please follow the steps below. Applications will be subject to an examination process.
Before the membership card issuance procedure can be completed, your company will need to complete a separate procedure (verifying the membership card we will send you).
For more information, please refer to the CloudSign Recipient Guide (external) page.
Please note that the membership card confirmation URL included in the email will be valid for 10 days.
Please respond within the deadline.
*The annual membership fee will be debited from your registered account on the 26th of the month following the month in which your membership card is issued (or the next business day if that day falls on a Saturday, Sunday or public holiday).
If you have any questions about the Specified Skills system, please feel free to contact us.
Contact FormWe have compiled the information we have received regarding inquiries about joining JAC in the "Manual for Accepting Foreign Workers."
Below are some of the most frequently asked questions. (Click to go to the "Manual for Accepting Foreign Nationals")
For other questions and answers, please refer to the Foreign Resident Acceptance Manual.
We have compiled the inquiries we receive regarding the acceptance of specified skilled workers in the construction sector in the "Manual for Accepting Foreign Nationals."
Inquiries/Support
Frequently Asked Questions FAQ
