Illinois 2025-2026 Regular Session

Illinois Senate Bill SB3037

Introduced
1/29/26  
Refer
1/29/26  
Refer
2/10/26  
Report Pass
4/15/26  
Engrossed
4/29/26  
Refer
5/5/26  
Refer
5/5/26  

Caption

DARK SKY ACT

Impact

The implementation of SB3037 is expected to significantly alter existing building codes by introducing higher energy efficiency benchmarks. By requiring municipalities to adopt the Illinois Stretch Energy Code, the bill empowers local governments to enact regulations that drive improved building performance. This shift could lead to reduced energy costs for residents and business owners, while also contributing to the state's environmental goals. The timeline for compliance is notably aggressive, pushing for the code's development and municipal adoption by 2024, with subsequent performance standards phased in through to 2032.

Summary

SB3037 seeks to establish the Illinois Stretch Energy Code, a framework aimed at enhancing energy efficiency in buildings throughout the state. The legislation mandates that municipalities adopt this code, which sets stringent energy performance standards exceeding those outlined in the current Illinois Energy Conservation Code. The aim is to facilitate greater energy savings and promote sustainable construction practices across both commercial and residential projects. The bill establishes specific performance targets tied to a site energy index, ensuring a robust approach towards reducing energy consumption in new construction and renovations.

Sentiment

The sentiment surrounding SB3037 appears largely positive among environmental advocates and energy efficiency proponents, who view it as a crucial step towards sustainability in building practices. They argue that the law will protect consumers from rising energy costs and limit carbon emissions. However, there are significant concerns expressed by some construction industry stakeholders regarding the feasibility of the alterations mandated by the bill. These stakeholders worry that the stringent standards may increase the costs of construction and renovation, potentially making housing less affordable in the short term.

Contention

Notable points of contention include concerns over whether the aggressive adoption timeline is realistic and if local governments will have the necessary resources to uphold the new standards. Critics also talk about the potential economic impact on developers and builders associated with stricter energy requirements, fearing it may limit development opportunities or lead to increased housing prices. Balancing ambitious environmental goals with economic viability remains a key point of discussion among lawmakers and stakeholders, reflecting the broader debates about energy policy and market dynamics in the construction sector.

Companion Bills

No companion bills found.

Previously Filed As

IL HB5146

PROCUREMENT-MARKET BASKET

IL SB3951

ROADS-BLUE REFLECTIVE MARKERS

IL SB2870

CIV PRO-COMMENCEMENT OF ACTION

IL HB5235

FOOD SYSTEM COORDINATION ACT

IL HB4311

CRIM CD-OBSCENITY CIVIL ACTION

IL SR0524

MEMORIAL-FR. DAREN J. ZEHNLE

IL HB5118

DNR-PARK AND CONSERVATION FUND

IL SB3107

QUICK-TAKE OAK PARK

IL HB5515

CHI PARK DIST-PUBLIC GARDEN

IL SB1940

MOBILE HOME PARK-OMBUD

Similar Bills

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IL SB4006

CLIMATE RISK & STRENGTHEN HOME

IL HJR0012

ED HEALTH INSURANCE TASK FORCE

IL SR0756

MEMORIAL-REP. B. FLYNN CURRIE

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