Rorvik Environmental Contractors Inc.
Colmar, PA 18915
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Our Story
Rorvik Environmental is a full service site construction and landscape contracting firm. We provide a range of services including design and consultation, construction and project management, as well as maintenance services to the Philadelphia Metro region and surrounding areas.
- Green Infrastructure
- Site Contracting
- Hardscape and Retaining Walls
- Redi-Rock Wall Specialists
- Retaining Walls / MSE's
- Interlocking Concrete Pavers
- Permeable Pavements
- Concrete and Masonry
- SMP Inspections and Testing
- SMP Maintenance
- Infiltration Systems
- Permeable Pavement Solutions
- Storm Water Utilities
- Rain Gardens
Commercial Experience
Civil & Site Development
Hospital / Nursing Home
Misc Project
School / College / University
Single Family Residential
Regions & Counties Serviced
- Pennsylvania-Eastern
Delaware All
New Jersey All
Pennsylvania 7
- Berks
- Bucks
- Chester
- Delaware
- Lehigh
- Montgomery
- Philadelphia
Our CSI Codes
01 57 23 - Temporary Storm Water Pollution Control
04 22 33 - Interlocking Concrete Unit Masonry
06 01 80.51 - Composite Cleaning
06 01 80.91 - Composite Restoration
07 76 13 - Roof Ballast Pavers
07 76 16 - Roof Decking Pavers
31 53 13 - Timber Cribwork
32 01 90 - Operation and Maintenance of Planting
32 01 90.13 - Fertilizing
32 01 90.16 - Amending Soils
32 01 90.19 - Mowing
32 01 90.23 - Pruning
32 01 90.26 - Watering
32 01 90.29 - Topsoil Preservation
32 01 90.33 - Tree and Shrub Preservation
32 05 33 - Common Work Results for Planting
32 06 30.13 - Retaining Wall Schedule
32 06 90 - Schedules for Planting
32 06 90.13 - Planting Schedule
32 14 13 - Precast Concrete Unit Paving
32 14 13.13 - Interlocking Precast Concrete Unit Paving
32 14 13.19 - Porous Precast Concrete Unit Paving
32 14 16 - Brick Unit Paving
32 14 23 - Asphalt Unit Paving
32 14 26 - Wood Paving
32 14 40 - Stone Paving
32 14 43 - Porous Unit Paving
32 18 23.13 - Baseball Field Surfacing
32 18 23.16 - Natural Baseball Field Surfacing
32 18 23.26 - Natural Field Sport Surfacing
32 32 13 - Cast-in-Place Concrete Retaining Walls
32 32 16 - Precast Concrete Retaining Walls
32 32 19 - Unit Masonry Retaining Walls
32 32 23 - Segmental Retaining Walls
32 32 23.13 - Segmental Concrete Unit Masonry Retaining Walls
32 32 26 - Metal Crib Retaining Walls
32 32 29 - Timber Retaining Walls
32 32 36 - Gabion Retaining Walls
32 32 43 - Soldier-Beam Retaining Walls
32 90 00.00.01 - Planting
32 91 13 - Soil Preparation
32 91 13.19 - Planting Soil Mixing
32 91 13.26 - Planting Beds
32 92 16 - Plugging
32 96 13 - Ground Cover Transplanting
32 96 23 - Plant and Bulb Transplanting
33 06 40.13 - Storm Drainage Schedule
33 44 19 - Utility Storm Water Treatment
33 44 19.13 - In-Line Utility Storm Water Filters
33 44 19.16 - Catch Basin Insert Utility Storm Water Filters
33 44 19.19 - Utility Oil and Gas Separators
35 31 16.16 - Segmental Seawalls
35 42 53.16 - Concrete Unit Masonry Wall Bank Protection
35 42 53.19 - Segmental Wall Bank Protection
35 42 53.40 - Stone Wall Bank Protection
35 43 53 - Wall Scour Protection
35 43 53.13 - Concrete Unit Masonry Wall Scour Protection
35 43 53.16 - Segmental Wall Scour Protection
35 43 53.40 - Stone Wall Scour Protection
