ContractorCalculator
         
    BOM Calculator    
  Type contents or select dropdown box in grey fields.    
  Contractor information    
  Date
Select    
  Project Name Enter    
  Contractor Name Enter    
  Contractor email Enter    
  Contractor phone Enter    
  Project Location    
  Customer Name Enter    
  Street address Enter    
  City Enter    
  State
Select    
  Zip Code Enter    
  County Enter    
  Country Enter    
  Roof Data    
  Identify current roof type
Select    
  # Stories
Select    
  # Squares of Roof (max 200 sq) Enter    
  Select 3 IN 1 ROOF Style
Select    
  # Lineal ft of valley Enter    
  # Lineal ft of rake tiles (right) Enter    
  # Lineal ft of rake tiles (left) Enter    
  # Lineal ft hip and ridge tiles Enter    
  # Lineal ft starter eve row Enter    
  Waste %
Select    
  Last 12 Months Electricity Consumption and Costs    
  Month kwh Electricity bill    
  Jan    
  Feb    
  Mar    
  Apr    
  May    
  Jun    
  Jul    
  Aug    
  Sep    
  Oct    
  Nov    
  Dec    
  Annual    
  Average    
  Average value of electricity ( $ per kWh)      
   Annual Electricity Consumption and Costs    
  Annual kWh Consumption Enter    
  Average value of electricity ($/kWh)
Enter    
  Average Monthly Utility bill for kWh Calculated    
  Improved Energy Efficiency by Eliminating Solar Gains    
         
           
           
           
           
           
  Map reflects regional energy savings obtained with 2 IN 1 ROOF tile        
  County climate zones  
  Solar Roof Scenarios Values      
  % kWh energy savings based on map Enter    
  New/Adjusted Annual kWh usage Calculated    
   Utility off-set target
Select    
  Resulting annual kWh target Calculated    
  Solar Array in kW (B.C.S.) Calculated    
  # Supremacy 1000
Select    
  # Solar Tiles w/Modules Calculated    
  Salesmen Estimate of Project Cost  Calculated    
           
  Solar Tile Array Visualization www.googlemaps.com      
  Identify roof areas & azimuth orientations Enter percentage of total solar array    
  South facing roof area                   (Array #1) 1 kw solar --> 1548kWh    
  East facing roof area                      (Array #2) 1 kw solar --> 1416kWh    
  West facing roof area                    (Array #3) 1 kw solar --> 1364kWh    
  North facing roof area                   (Array #4) 1 kw solar --> 1193kWh    
  South-East facing roof area         (Array #5) 1 kw solar --> 1522kWh    
  South-West facing roof area       (Array #6) 1 kw solar --> 1484kWh    
  North-West facing roof area       (Array #7) 1 kw solar --> 1240kWh    
  North-East facing roof area         (Array #8) 1 kw solar --> 1278kWh    
           
  Solar Production Potential of Roof (kWh/yr)      
  Total percentage of solar on roof      
  Estimated unit costs for Supply-Yard materials  Adjusted unit costs  
  1/2" DensDeck-Prime (3 sheets/sq) per 4' x 8' bd  
  Granular field rolls (1 roll/sq) per 100 sq ft   
  AH-160 ProPack 30 Adhesive (1 kit/500 tri-tiles) 1500 patties  
  Drip edge metal strip (per 10 ft) per lineal ft  
  J-track for valley edges (per 10 lineal ft) per lineal ft  
  Caulk for sealing solar modules (1 per 6 modules) per tube  
  1-1/2" or 1-1/4" Ringshank coil nails (7,200 nails) per box  
  8 Penny Ring Shank Deck Nails (4,500 nails) $40.00 per box  
   1-1/4" Simplex Nails w/plastic tags (1,000 nails) $55.00 $55.00 per box  
  AWG12 home run cables per lineal ft  
           
  Solar Array #1 Design    
  # Solar Tiles Enter    
  # Solar Rows Enter    
  Home run cables (lineal ft) Enter    
  Solar Array #1 Power Rating (kW) Calculated    
           
  Solar Array #2 Design    
  # Solar Tiles Calculated    
  # Solar Rows Enter    
  Home run cables (lineal ft) Enter    
  Solar Array #2 Power Rating (kW) Calculated    
         
  Solar Array #3 Design    
  # Solar Tiles Calculated    
  # Solar Rows Enter    
  Home run cables (lineal ft) Enter    
  Solar Array #3 Power Rating (kW) Calculated    
           
  Solar Array #4 Design    
  # Solar Tiles Calculated    
  # Solar Rows Enter    
  Home run cables (lineal ft) Enter    
  Solar Array #4 Power Rating (kW) Calculated    
           
  Solar Array #5 Design    
  # Solar Tiles Calculated    
  # Solar Rows Enter    
  Home run cables (lineal ft) Enter    
  Solar Array #5 Power Rating (kW) Calculated    
         
  Solar Array #6 Design    
  # Solar Tiles Calculated    
  # Solar Rows Enter    
  Home run cables (lineal ft) Enter    
  Solar Array #6 Power Rating (kW) Calculated    
           
  Solar Array #7 Design    
  # Solar Tiles Calculated    
  # Solar Rows Enter    
  Home run cable lineal ft Enter    
  Solar Array #7 Power Rating (kW) Calculated    
           
  Solar Array #8 Design    
  # Solar Tiles Calculated    
  # Solar Rows Enter    
  Home run cable lineal ft Enter    
  Solar Array #8 Power Rating (kW) Calculated    
           
  Listed Solar Array Rated System kW   kWh Produced  Inverters  
   Calculated  DESTINE = 24v  
  Solar Array #1  Hybrid off-grid  
  Solar Array #2
 
  Solar Array #3
 
  Solar Array #4
 
  Solar Array #5
 
  Solar Array #6
 
  Solar Array #7
 
  Solar Array #8
 
  Total kW Installed | Max Annual kWh Output
 
  # Modules in Squares | Targeted Utility Offset Hybrid on-grid  
  % Roof Solar Coverage  |  Projected kW Output
 
    Click to access:  https://pvwatts.nrel.gov/
 
        Grid-Tie  
     
 
     
 
           
     Listed Materials w/ Pricing  
  Material or Product Description Ratios  Quantity (+ waste %) Unit Price  
  DC-AC Inverters project-dependent  
  Series Connectors  (male + female) project-dependent  
  # Supremacy 1000  Battery Back-Up 10 kW (+ $3,000 DESTINE)
 
  Single 5kW Battery & Wall Cabinet 1 per solar 4kW Outback
$4,000.00  
  # Solar Tiles w/Modules (+2) project-dependent $107.00  
  # Jumper Cables (36") 1 per solar tile $3.50  
  # Jumper Cables (64") 1 per solar tile $4.50  
  # Home Run Cables (lineal ft) 2 per solar array  
  # OSI QUAD Caulking Tubes (standard size)  1 per 6 solar tiles  
  # Tri-Field Tiles 19 per sq (non-solar) $27.00  
  # Single Field Tiles 6 per sq (non-solar) $9.00  
  # Rake Tiles (right) 2 per 3 ft $9.00  
  # Rake Tiles (left) 2 per 3 ft $9.00  
  # Hip & Ridge Tiles 2 per 3 ft $6.00  
  # Starter Eve Tiles 1 per 3 ft $32.50  
  # DensDeck- Prime (4x8 ft) 3 per sq  
  # Modified Bitumen Granular Rolls (3x33 ft) 1 per sq  
  # AH-160 ProPack 30 Adhesive (A|B per kit) 1 per 25 sq  
  # Z-track Fasteners 2 per starter tile $1.00  
  # 3x3 Galvanized Drip Edge w/ 4-inch overlap 1 per 10 feet  
  # J-Track for valleys 2 per 10 feet  
  Boxes of 8 Penny Ring Shank Deck Nails 1 per 3500 sq ft  
   1-1/4" Simplex Nails w/plastic tags (1,000 nails) 1 per 25 sq  
  # Box of 1-1/4" or 1-1/2" Coil Ring Shank Nails 1 per 2000 sq. ft  
           
  Ordering Tables  
  Phase 1 - Weatherproofing Quantity Extended Price Federal Tax Credit  
  4x8 Sheets DensDeck - Prime  
  33 foot Granular Modified Rolls  
   10 foot Drip Edge   
  Boxes of 8 Penny Ring Shank Deck Nails  
   1-1/4" Simplex Nails w/plastic tags (1,000 nails)  
  Boxes of 1-1/4" or 1-1/2" Coil Ring Shank Nails  
    Phase 1 Sub-Total    
  Phase 2(a) + 2(b) - 3 IN 1 ROOF tiles w/solar hardware Quantity Extended Price Federal Tax Credit  
  Adhesive Foam A|B Cannister Kits  
  10-foot Valley J-Track   
  Tri-Field Tiles  
  Single Field Tiles  
  Rake Tiles (right)  
  Rake Tiles (left)  
  Hip & Ridge Tiles  
  Starter Eve Tiles  
  Z-Track Fasteners  
  Solar Tiles w/Modules  
  Series Connectors  (male + female)  
  # Jumper Cables (36")  
  # Jumper Cables (64")  
  Home Run Cable (lineal ft)  
  Supremacy 1000  Battery Back-Ups  
  Single 5kW Battery & Wall Cabinet  
  DC-AC Inverter(s)  
  Additional Circuit Components
(breakers, conduit, J-boxes, etc.)
misc  
  Caulk for sealing solar modules in tiles  
  Concealed Solar Film  
    Phase 2 Sub Total    
         
  Resulting Cost to Customer Federal Tax Credit  
  2 IN 1 ROOF Materials  
  % Markup on 2 IN 1 Materials
 
  3 IN 1 ROOF Solar Upgrade   
  % Markup on 3 IN 1 Solar Upgrade Materials
 
  Labor (Tear-off Old Roof)  
  Labor (Install Substrate System)  
  Labor (Tile Installation)    
   Labor (Modules + Wiring)    
  Labor (Sealing Solar Modules)    
  % Markup on Labor
   
  NEM + NABCEP Design + Wire Schematic + Electrician  
  Electrical Permit + Roof Permit    
  Shipping Est. (contiguous USA)    
  Debris Removal    
  Direct Project Cost      
  Applicable sales tax rate      
  High-Wind Strap Enforcement
   
  Will sales tax apply to your labor? (Yes or No)
     
  State tax exempt solar products (Yes or No)
     
  Sales Tax    
  Total Installed Project Cost    
   Total Installed Price per sq ft    
  Solar kW output   |   Utility off-set    
  Cost per Watt    
           
  Incentives to Customer    
  5% Safe Harbor Deposit 
   
  Solar Investment Tax Credit       
     
  # years to consider        
  kWh annual increase rate    
  Value of improved cooling efficiency plus PV energy production      
  yGrene or PACE funding w/30% down & closing costs  
   
  Property Tax Avoided   National Average Mill .0108    
  Net cost of project     
     
           
  Contractor Profit After Markup    
  Base Project Cost (0% markup; including tax)      
  Current Cost at selected markups      
  Resulting Gross Profit      
  Resulting Gross Profit Margin      
  Waste factors are based on contracting experience plus complex geometries, protrusions, and measurement error.                             You can print out calculator in softcopy or save as a SPX document.  For assistance with complex designs, call 833-3N1-ROOF.    
           
  3 IN 1 ROOF, 2021 © 21-Mar-21