I am doing on a project on Building Home Depot. how would I go to found the cost, construction engineer, roofing contractor, plumbing contractor, HVAC contractor, steel erection and electric contractor. Install temporary power,set up site office, stone site parking area, install storm drainage. I just need some kind idea where I can get this information and what cost I happen to pay these contractors please help me.

If I was you, I'd telephone Home Depot headquarters if you feel you have to have this information. For more general information about how a big retail store is built, I'm sure you can find that on the web, but for a specific Home Depot store, one that really exists, it might be very difficult to find that info.

To find the cost and contractors for your Building Home Depot project, you can follow these steps:

1. Research and prepare a list of potential contractors: Start by searching online directories, such as HomeAdvisor, Angie's List, or Yelp, to find local contractors for various services like construction engineers, roofing contractors, plumbing contractors, HVAC contractors, steel erection, and electric contractors. Additionally, you can ask for recommendations from friends, family, or colleagues who have undertaken similar projects.

2. Request quotes and estimates: Once you have identified potential contractors, reach out to them individually and request quotes or estimates for the specific services you require. Provide detailed information about your project, including the scope, timeline, and any specific requirements.

3. Compare and evaluate quotes: Once you receive responses from different contractors, compare the quotes and estimates. Look for contractors who are licensed, insured, and have experience in similar projects. Consider their reputation, previous work samples, and client references. It's often a good idea to get at least 3-5 quotes to ensure you have a range of options to choose from.

4. Negotiate and finalize contracts: Once you have identified the contractors you want to work with, reach out to them to discuss the terms and conditions of the agreement. This includes finalizing the cost, payment terms, project schedule, and any other relevant details. Be sure to review contracts thoroughly before signing and make sure to clarify any doubts or concerns.

5. Cost considerations: The cost for each contractor will depend on various factors such as the size and complexity of the project, materials used, location, contractor experience and reputation, and local market conditions. It's important to discuss and negotiate costs with the contractors directly to get an accurate estimate for your specific project.

Remember, each contractor may have their own pricing structure and terms, so it's crucial to communicate clearly and ensure you have a comprehensive understanding of the costs involved before proceeding with the project.

To find the cost and contractors for your project of building a Home Depot, you can follow these step-by-step guidelines:

1. Cost Estimation:
- Research construction cost databases, such as RSMeans or Craftsman Book Company, to get a general idea of construction costs for similar projects.
- Consult with local architects, builders, or construction professionals who can provide insights and estimates specific to your location.
- Request quotes from multiple contractors to compare prices and ensure you receive competitive bids.

2. Construction Engineer:
- Reach out to local architectural firms or engineering companies. They can provide construction engineering services for your project.
- Ask for recommendations from other builders or construction professionals in your area.
- Check online directories and professional societies, such as the American Society of Civil Engineers (ASCE), for contact information of construction engineers.

3. Roofing Contractor:
- Ask for recommendations from local builders or construction professionals who have worked on commercial projects in your area.
- Look for roofing contractors who specialize in commercial or industrial projects.
- Check local directories, online platforms (e.g., HomeAdvisor, Angie's List), or trade associations (e.g., National Roofing Contractors Association) for roofing contractor listings.

4. Plumbing Contractor:
- Seek recommendations from local builders or construction professionals who have worked on commercial projects in your area.
- Contact plumbing supply stores and ask for recommendations.
- Check online directories, trade associations (e.g., Plumbing-Heating-Cooling Contractors Association), or online platforms to find plumbing contractors.

5. HVAC Contractor:
- Seek recommendations from local builders or construction professionals who have worked on commercial projects in your area.
- Contact HVAC suppliers or distributors and ask for recommendations.
- Check online directories, trade associations (e.g., Air Conditioning Contractors of America), or online platforms to find HVAC contractors.

6. Steel Erection Contractor:
- Seek recommendations from local builders or construction professionals who have worked on commercial steel projects.
- Contact steel fabrication companies or suppliers and ask for recommendations.
- Check online directories, trade associations (e.g., American Institute of Steel Construction), or online platforms to find steel erection contractors.

7. Electrical Contractor:
- Seek recommendations from local builders or construction professionals who have worked on commercial projects in your area.
- Contact electrical supply stores or wholesalers and ask for recommendations.
- Check online directories, trade associations (e.g., National Electrical Contractors Association), or online platforms to find electrical contractors.

8. Temporary Power and Site Office Setup:
- Contact local electrical contractors who offer temporary power services for construction sites.
- Research portable office suppliers or construction trailer rental companies for site office setup.

9. Stone Site Parking Area and Storm Drainage Installation:
- Look for site work contractors who specialize in paving and site preparation.
- Contact local excavation or site development companies.
- Check online directories or platforms (e.g., HomeAdvisor, Angie's List) for site work contractor listings.

Remember, the cost for each contractor will vary depending on factors such as project size, location, complexity, and contractor experience. Obtaining multiple quotes and conducting thorough research will help you make better-informed decisions.