■ Find reliable general contractors, subcontractors, and craftsmen!
■ As of March 2026, the number of registered companies has exceeded 120,000!
■ Construction companies from a wide range of industries across the country are steadily closing deals.
■ Comprehensive certifications and guarantees ensure safe and secure transactions.
■ Featured in numerous construction industry media outlets, including Nikkei publications.
[Recommended for]
・Solo contractors who struggle to find time to market
・Those looking to connect with general contractors with favorable terms
・Those looking to expand their business into a new industry
・Those experiencing seasonally unstable orders or whose previously secured craftsmen have become available
・Those looking to connect with skilled craftsmen
・Those seeking new subcontractors due to an expansion of their construction area
[About Tsukulink]
Tsukulink helps alleviate labor shortages by connecting general contractors with subcontractors and craftsmen nationwide.
We support all construction industry workers, striving to create an industry where companies and people who do good work are properly valued.
[Tsukulink Features]
You can use it as a homepage by registering your company information and construction history.
You can post job openings for subcontractors and prime contractors. Members across the country will contact you in case of sudden work or availability.
You can also message companies you're interested in, and use pre-defined phrases, so even first-time users can communicate with confidence.
You can always check the latest information posted daily at your fingertips. The information you receive can be customized to suit your company's needs.
[Features for Clients (those looking for subcontractors)]
● Apply
- Search subcontractors by prefecture, job type, construction period, and other criteria.
- Compare and select from the filtered search results.
- Members can message each other, regardless of whether they are free or paid members.
● Post
- Registering and posting a job opening allows you to efficiently gather responses.
- Wait for applications to arrive on your post. In some cases, you may receive a message the same day.
- Members can also message each other.
[Features for Contractors (those seeking prime contractors)]
● Posting
- After registering and posting a job posting, you will receive applications from an average of five or more partner companies.
- Wait for applications to arrive. You may receive a message the same day.
- Members can message each other.
● Applying
- Search prime contractor postings by prefecture, job type, construction period, and other criteria.
- Compare and select the results you've narrowed down.
- Members can message each other.
[Safety Initiatives]
Risk/Problem Disclosure and Prevention System
We require members to agree to various guidelines upon joining.
We also disclose and prevent risks to members by introducing recommended measures and actual examples of problems to avoid transactional issues.
Unique Certification System
We strive to ensure the integrity of transactions by authenticating business information, insurance, and other certificates.
365-Day Manned Monitoring
We use a proprietary system to monitor project content and messages. We take corrective action if necessary, issue warnings if improvement is not expected, or suspend accounts.
Removal of Malicious Members
To ensure a safe and secure platform, we have a system in place to screen registered companies, and we delete or blacklist troublesome users.
Construction Fee Guarantee
To ensure peace of mind in your transactions, we offer a service to guarantee against payment losses due to non-payment or bankruptcy. This guarantee also applies to transactions outside of Tsukulink.
[Compatible Devices]
Compatible OS: Android OS 7.0 or later
*Users using Android OS earlier than 7.0 can use the browser version at the following link:
https://tsukulink.net
[Notes]
- This service is not available to non-construction industry workers. Identity verification is required for use.
[Terms of Use]
https://tsukulink.net/term
[Privacy Policy]
https://tsukulink.co.jp/privacy-policy/
[Inquiry Form]
https://tsukulink.net/contacts