First, write a tender is a combination from cover letter for business or other companies that work project you are bidding on and price for your service are write a tender. If you don’t already have a prequalification with an organization whose project you want to offer its offerings, you must give details of your business for them to be one of the suppliers of their choice. Moreover, include your business insurance, equipment, employment, and a recommendation letter from another completed project.
Prove in writing how you want to finish the project satisfying with the price that you send to the project director. Supplier list included for each product or equipment that you must buy or rent to do the job. Approximate time you need to do the job must include there, including possible emergencies such as weather or unexpected events that may cause your completion date to be extended.