This document discusses the business case for commercial material reuse. It notes that construction and demolition waste accounts for over 160 million tons annually in the US. Reusing commercial interior finishes like doors, ceiling tiles, and carpet tiles can significantly reduce embodied carbon compared to new materials. While commercial reuse presents challenges like matching materials to projects and complex construction timelines, it also provides opportunities for new businesses to acquire, refurbish, and resell reusable commercial materials. The document advocates connecting reuse organizations through an online platform to better facilitate the circular economy.
5. CARBON POTENTIAL
• Embodied carbon of TI materials is a fraction of whole building
• HOWEVER, tenant spaces turn over every 10-20 years, or less
0 500 1000
CORE & SHELL
TI
MEP
MEP
MEP
CORE & SHELL
Renov.
#1
TI
TI
TI
MEP
MEP
MEP
TI
MEP
TI
MEP
CORE & SHELL
TI
TI
MEP
MEP
Renov.
#2
TI
MEP
TI
TI
MEP
MEP
CORE & SHELL
TI
MEP
Renov.
#3
TI
MEP
TI
TI
TI
MEP
MEP
MEP
CORE & SHELL
TI
MEP
TI
TI
TI
TI
MEP
MEP
MEP
MEP
Renov.
#4
Data approximated using results of Carbon Leadership Forum’s Benchmark, TI & MEP Studies
Embodied CO2
kg CO2e/m2
6. COMPARATIVE EMBODIED CARBON
Um, reuse is
kicking butt!
0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0
Reclaimed Materials
Wood Door
Metal Door
Metal Frame
Hinges (3)
Door Closer
Mortise Lockset
Acoustic Ceiling Tile
Interface Carpet Tile
Shaw Carpet Tile
Interior Glazing (1/4")
Batt Insulation
kg CO2e / kg material
0.0045 kg CO2e per
Kg material transported
25 miles -> 99% reduction
Normalized by mass
7. Your source for top-quality reclaimed commercial door systems
http://doorsunhinged.com
9. Doors are the best place to start.
• High value
• Standard sizes and finishes
• Often in very good shape
• Not structural
• Frequently landfilled
WHY DOORS?
10. VALUE PROPOSITION
• Low cost to acquire materials
• $10-20/door
• Saves contractor $5-15/door in labor & disposal
• Resell at 30-50% below cost of new
• New price is $500-1000 for a door, frame and hardware
• Reclaimed price $300-500
• B2B Architectural Products Vendor
• Our paying customers are contractors work
w/architects & developers
• Offer complete packages
• We purchase new as needed and manage all
coordination
• Offer warranty and support as needed
11. HOW WE MAKE MONEY
•
• Cost $1000 and a bit of time to acquire
• Another $1000 to buy warehouse racking
• Have 15 under contract
• Selling doors for $2000
• Hardware package worth $7500
12. WHAT’S REQUIRED
• Ability to navigate arch. documents and
construction process
• In-depth knowledge of materials
• Understanding of what stuff costs new
• Organizational skills
• Customer service mindset
• Industry relationships
• Patience
• Hustle!
13. CHALLENGES
• MATCHING!
• Complexity of design and construction process
• Desire for newness/perfection
• Perception of inferiority
• Need to have and hold inventory
• Project timelines can be 6-18 months
17. KEY CHARACTERISTICS
• Be the expert
• Be prepared to work with contractor, architect, and owner
• Stand behind your product
• Know the building codes
• Make field visits
• Take care of your customers!
18. GROWTH OPPORTUNITIES
• Door remanufacturing
• Online sales of reclaimed hardware
• Build jambs for reclaimed doors (with Construction Junction)
• Commercial door installation
20. • Core & shell waste = concrete, masonry, steel and glass
• Tenant interior waste is different:
• Lighter, easily handled finish materials
• Some materials are brand new!
• Mass-produced products with limited customization
• Standardized construction and dimensions
• Are about the same as new materials being specified today!
32 MILLION TONS
Commercial Renovation
Waste Generated Annually
21. MATERIALS TO CONSIDER FOR REUSE
• Ceiling tile & grid
• Carpet tile
• Insulation
• Interior glazing
• Casework
• Small electrical - lights, switches,
sensors
• Small mechanical sensors, controls,
VAV boxes, split systems
24. LEADING QUESTIONS
• What experience do you all have with acquiring or
selling commercial materials?
• How could a focus on commercial materials help or
hinder your current work?
• What supports would you require to make it possible?