Heffernan Landscape Design

Heffernan Landscape Design is a landscape design and construction business serving Chicago and the suburbs. The company handles work from initial design through final construction, offering a single point of contact for your project.

Services include fine masonry, patios, walkways, fireplaces and firepits, water features, ponds and fountains, pergolas, custom decks, tree and shrub installation, perennial and native gardens, edible gardens, and landscape lighting. The business is open Monday through Saturday, 8:30 AM to 5:30 PM.

Landscape work in Chicago often requires permits from the City of Buildings. Before hiring a landscaper, confirm whether your project needs a permit—the Department of Buildings issues permits to ensure construction work meets safety and quality standards. You can check permit requirements and search issued permits through the City of Chicago's Department of Buildings website.

Illinois does not require landscapers to hold a state license, but the state's Department of Financial and Professional Regulation oversees professional licensing for regulated trades. When vetting any contractor, you can check the IDFPR's online portal to verify whether they hold licenses in related fields. Always ask your landscaper about their experience, references, and insurance coverage before signing a contract.

When requesting a quote, ask the landscaper to explain which parts of your project require permits and whether they will handle permit applications. Understanding permit timelines and costs upfront helps avoid surprises.