Rock County construction projects
242 projects in Rock County, Wisconsin: 42 proposed, 58 approved, 133 under way, from plan commission minutes, permits and state filings.
- Projects
- 242
- Proposed
- 42
- Approved
- 58
- Under way
- 133
- Latest filing
- late 2026
Stage
- Proposed 42
- Approved 58
- In Review 3
- Site Work 7
- Underway 126
- Complete 6
So far in 2026 in Rock County: 10 construction sites filed for stormwater coverage and 3 state building plans filed. 1 open public bid in Rock County.
Projects in Rock County
- Underwaymid 2026Lincoln Academy INCCom-additions Heated608 Henry Ave, Beloit$10 million to $50 million
- Underwaymid 2026Eklund LLCCommercial Alteration113 W Milwaukee St Janesville, WI 53548, Janesvilleunder $100,000
- Underwaymid 2026Bass Creek Properties LLCCommercial New1643 Center Ave Janesville, WI 53546, Janesville$1 million to $10 million
- Underwaymid 2026First Senior Housing CorpCommercial Alteration1801 E Milwaukee St Janesville, WI 53545, Janesvilleunder $100,000
- Underwaymid 2026Gagnard Real Estate Properties LLCCom-alteration Heated1805 Prairie Ave Unit 101, Beloit$100,000 to $1 million
- Underwaymid 20262833 Milton Ave Janesville, WI 53545Commercial Alteration2833 Milton Ave Janesville, WI 53545, Janesvilleunder $100,000
- Underwaymid 2026Home Run Enterprises LLCCommercial Addition14 S Grant Ave Janesville, WI 53548, Janesvilleunder $100,000
- Underwaymid 2026Calvary Tabernacle ChurchCom-alteration Heated1907 Mckinley Ave, Beloit$100,000 to $1 million
- Underwaymid 2026Ameresco Janesville IncCommercial New941 Norwood Rd Janesville, WI 53545, Janesville$1 million to $10 million
- Underwaymid 2026405 S Arch St Janesville, WI 53548Commercial Addition405 S Arch St Janesville, WI 53548, Janesville$100,000 to $1 million
- Underwaymid 2026Faith Community ChurchCommercial Addition2931 Lucerne Dr Janesville, WI 53545, Janesville$100,000 to $1 million
- Underwaymid 2026Tdc Beloit LLCCom-alteration Heated1505 Gateway Blvd, Beloit$100,000 to $1 million
Showing 12 of 242 in Rock County. Narrow by sector or city above, or see them all in the tracker below.
Leads in Rock County
154 leads from plan commission and zoning meetings in Rock County so far in 2026, and 232 in all of 2025.
- NG Riverstone Land, LLCNew construction · mid 2026
- NG Riverstone Land, LLCRezone · mid 2026
- NG Riverstone Land, LLCCertified survey map · mid 2026
- City of BeloitOther · mid 2026
- NG Riverstone Land, LLCRezone · mid 2026
- Above the Peak ConstructionOther · mid 2026
- NG Riverstone Land, LLCCertified survey map · mid 2026
- Dalmaray Precast Concrete ProductsConditional use permit · mid 2026
- Bass Creek Properties LLCCertified survey map · mid 2026
- David & Goliath Holdings LLCCertified survey map · mid 2026
- TCX Services LLCCertified survey map · mid 2026
- Aubree's Estates, LLCRezone · mid 2026
50 more from the last four months: Certified survey map 24, Subdivision plat 11, Conditional use permit 5, New construction 3, Rezone 3, Site plan review 1, Other 3.
Sites filing construction stormwater coverage (23)
Construction sites of an acre or more file for stormwater coverage before ground is broken.
23 in all: site permit 22, construction NOI 1.
State building plans filed (5)
5 in all: Commercial Building Only 3, Commercial Building and HVAC 2.