Greenthumb Nursery Inc., in Waterloo, IL is your one stop for all your landscape maintenance, design and concrete patio needs. We take the same pride in our work as you take in your home. We have been offering professional landscape design services since 1992! We only hire trained professionals to take care or all your landscaping needs. No job is ever too big or small! Whether you need lawn care services, irrigation system installation or an outdoor fireplace installation, we are on it!

Our air quality experience includes permitting, emissions inventories, dispersion modeling, regulatory compliance, risk assessments, environmental audits, engineering evaluations and air quality monitoring. Our experience also includes Title V permitting and MACT analysis (Including new subpart vvvvvv requirement), compliance, assessment of operational processes and procedures. In addition we assist with improvements in efficiency and in reduction of costs by providing more accurate estimating of true emissions resulting in lowering permitting requirements, and by reducing many labor hours of calculating and reporting.