Forming a C-Corp in Connecticut can provide significant advantages for your construction business, especially as you look towards 2026. This guide provides a roadmap for Connecticut construction companies seeking C-Corp status, covering key aspects from initial setup to long-term financial planning and investor readiness. Our resource on your Connecticut EIN application breaks this down further. Let Lovie, your AI-powered formation platform, handle the complexities while you focus on building your business.
C-Corps are the preferred entity type for investors, allowing you to raise capital more easily to fund larger construction projects and business growth. Investors understand the corporate structure and are more willing to invest in a C-Corp.
C-Corps are subject to double taxation: once at the corporate level (7.5% corporate tax rate in CT) and again when profits are distributed to shareholders as dividends.
Select a unique name for your C-Corp that complies with Connecticut naming requirements. Check name availability with the Connecticut Secretary of the State's office.
Designate a registered agent in Connecticut who will receive legal and official documents on behalf of your C-Corp. This agent must have a physical st File Articles of Incorporation with the Connecticut Secretary of the State. This document includes essential information about your C-Corp, such as it
Informational only — confirm fees, deadlines, and filing rules on the state portal before you file.
Filing context for construction corporations in Connecticut: Connecticut reduced LLC formation fee from $120 to $80 for online filings effective July 2026 as part of the Small Business Relief Act. Commonly cited formation filing fee: $250. Franchise tax note: $250 minimum for corps. Expedited processing is often available (~$50, ~2-day turnaround). Verify current fees, deadlines, and requirements on the state filing site before you file — schedules change.
Resource: State filing site · Reference date 2026-07-01
| Corp Formation Filing | $250 |
| Annual Report | $80 |
| Franchise Tax | $250 minimum for corps |
| Expedited Filing | $50 |
Corporations in Connecticut typically file an annual report (often due Anniversary month, fee reference: $80). A registered agent is usually mandatory. Board meetings, minutes, and shareholder records should be maintained. Verify current fees, deadlines, and requirements on the state filing site before you file — schedules change.
For construction startups incorporating in Connecticut, typical processing is about 5 business days. Filings are often completed online via the state business portal.
Start your formation with Lovie — $499 one-time, state filing fee included.
State-specific formation guides, cost breakdowns, compliance checklists, and expert comparisons — updated for 2026.