Shannon Philbin CBLP Level 1-Basic Foundation in Sustainable Design Installation and Maintenance Specialties Conservation Landscaping Conservation landscaping with native plants Rainwater harvesting Stormwater Practices Photos conservation landscaping About Shannon Philbin City of Rockville 3012197689 sphilbin@rockvillemd.gov Website Summary of Services Years of Experience: 10 Do you work with homeowners?: No Certification Number: 5-00161 Loading... No Records Found Sorry, no records were found. Please adjust your search criteria and try again. Maps failed to load Sorry, unable to load the Maps API.