Knecht & Berchtold is a family run business which has grown and prospered since 1953. As manufacturers of site furnishings and public area furniture we work closely with others in the construction industry. Our two divisions operate as Alpha Precasts and Aggregation Contract Furniture.

• See also:
• Masterformat 2004
• 03 35 00 - Concrete Finishing
• 03 41 00 - Precast Structural Concrete
• 03 45 00 - Precast Architectural Concrete
• 03 45 13 - Faced Architectural Precast Concrete
• 10 73 00 - Protective Covers
• 10 73 43 - Transportation Stop Shelters
• 10 74 00 - Manufactured Exterior Specialties
• 10 74 13 - Exterior Clocks
• 10 74 23 - Cupolas
• 10 74 26 - Spires
• 10 74 29 - Steeples
• 10 74 33 - Weathervanes
• 12 62 00 - Portable Audience Seating
• 12 62 13 - Folding Chairs
• 12 62 16 - Interlocking Chairs
• 12 62 19 - Stacking Chairs
• 12 65 00 - Multiple-Use Fixed Seating
• 12 92 13 - Interior Artificial Plants
• 12 93 00 - Site Furnishings
• 12 93 13 - Bicycle Racks
• 12 93 23 - Trash and Litter Receptors
• 12 93 33 - Manufactured Planters
• 12 93 43 - Site Seating and Tables
• 22 11 23 - Domestic Water Pumps
• 22 13 29 - Sanitary Sewerage Pumps
• 22 14 29 - Sump Pumps
• 22 51 16 - Swimming Pool Pumps
• 22 52 16 - Fountain Pumps
• 32 30 00 - SITE IMPROVEMENTS
• 32 90 00 - PLANTING
• 33 20 00 - WELLS
• 33 22 00 - Test Wells
• 33 23 00 - Extraction Wells
• 33 24 00 - Monitoring Wells
• 33 25 00 - Recharge Wells
• 33 29 00 - Well Abandonment
• Masterformat 1995
• 02520 - Wells
• 02800 - Site Improvements and Amenities
• 02870 - Site Furnishings
• 02875 - Site and Street Shelters
• 02900 - Planting
• 03350 - Concrete Finishing
• 03410 - Plant-Precast Structural Concrete
• 03450 - Plant-Precast Architectural Concrete
• 10340 - Manufactured Exterior Specialties
• 12620 - Portable Audience Seating
• 12650 - Multiple-Use Fixed Seating
• 12820 - Artificial Plants
• 15440 - Plumbing Pumps