A new way to collaborate, built for you
At AG General Contractor, we believe innovation isn’t just about the homes we build — it’s about how we build them. That’s why we’ve created the Subcontractor Portal, a digital space designed to make your work easier, faster, and more transparent.
For years, subcontractors have faced the same challenges: scattered emails, unclear scopes, delays in sharing plans, and lost opportunities. We listened, and we acted. The Subcontractor Portal is our answer — a hub where every trade can connect with AG projects in one place.
Why this matters
When bidding is slow, everyone loses time. And in construction, time is money. With the portal, we’re cutting through inefficiency to give you:
- Clarity – see project details and architectural plans up front.
- Speed – submit your proposal in minutes, not days.
- Fairness – every trade gets equal access to information and opportunities.
- Opportunity – stay informed about open, upcoming, and closed projects.
This is more than a platform. It’s a partnership — because your craft is what makes our projects possible.
How to use the Subcontractor Portal
Getting started takes only a few steps:
- Access the Portal – Click on the link in our website or announcements.
- Create Your Account – Register your company once. Future submissions will be even faster.
- Explore Projects – View which projects are open for bidding, which are coming soon, and which have closed.
- Review Project Information – Inside each project, you’ll find Architectural Plans, Scope of Work, RFI Submissions, and all the details you need.
- Submit Your Proposal – Upload a PDF and complete the required fields:
- Company Name
- Representative Name & Email
- Workers Compensation, W9 & General Liability
- Pricing
- Trade
- Wait for Review – Our team carefully evaluates every proposal. If your trade aligns with our needs, a Project Manager will reach out to you directly.
Inside Your Profile
Every subcontractor has a personalized Profile within the portal — designed to simplify document management, training, and company updates.
Your profile is divided into three main tabs:
1. How To
Your quick-access learning center.
Here you’ll find short tutorials and videos explaining:
- How to submit a bid step by step.
- How to upload your W9, Workers Compensation, and General Liability documents.
- How to ensure your documents are properly uploaded to Holder: AG GC LLC.
💡 Tip: Short video tutorials will also be available within this tab so you can follow along while navigating the portal.
2. Documents
The Documents tab allows you to keep all your compliance information up to date and organized.
You’ll be able to:
- Upload your documents:
- W9
- Workers Compensation
- General Liability
- Select your trade, from:
- 03 – Site Preparation
- 04 – Structure
- 05 – Mechanical
- 06 – Electrical
- 07 – Plumbing / Gas
- 08 – Low Voltage
- 09 – Roofing
- 10 – Windows
- 11 – Partitions
- 12 – Stucco
- 13 – Metals
- 14 – Flooring
- 15 – Other Finishes
- 16 – Bathrooms
- 17 – Kitchen & Laundry
- 18 – Bar
- 19 – Wine Cellar
- 20 – Closets & Special Cabinets
- 21 – Doors
- 22 – Paint
- 23 – Staircase
- 24 – Elevator
- 25 – Barbecue
- 26 – Landscape
- 27 – Pool
- 28 – Civil Work
- 29 – Seawall & Dock
- 30 – Fire Protection
- 31 – Other
This section ensures your information and trade classification are always up to date — helping our team quickly match your expertise with the right projects.
3. Settings
Keep your contact and company information current.
In this tab, you can:
- Update General Info: name, email, and phone number.
- Edit Company Info: company name, logo, website, and address.
- Manage Password Settings: change or reset your password securely.
Tips to stand out
Want to increase your chances of being selected? Here are a few best practices:
- Double-check your pricing. Accuracy makes the review faster.
- Keep it clean. One PDF, properly labeled with project + trade + company.
- Respect deadlines. Submissions within the bidding window have priority.
These simple steps help us review faster — which means more opportunities for you.
Building the future, together
With over 40 years of experience, AG General Contractor has always believed in delivering projects on time, on budget, and with uncompromising quality. The Subcontractor Portal — now enhanced with dedicated profiles, training tutorials, and document management — is our next step in keeping that promise.
It’s more than a platform — it’s the new foundation of how we collaborate.
👉 Access the Subcontractor Portal today and be part of the future of bidding.
