MB Scout House Construction Estimate — Manhattan Beach City Council, May 17, 2022

SECTION 9.11.18 DELTA
NO. DESCRIPTION QTY UNIT UNIT COST EXTENSION TOTAL TOTAL AUG/SEPT '23 ------ --- ------------- --------------------------------------------------- --------------------------------------------------- --- ---------------- ------------ ----------------------- -------------------- ---------------------------- --------------------------------------------------- --------------------------------------------------- ---------------------------------------

SITE WORK
1 01.4130 Permits & Fees NIC LS - - $ - $ - $ - $ 2 01.4500 Testing & Inspection NIC LS - - - - - 3 01.8000 Plans & Engineering NIC LS - - - - - 4 01.5600 Protection - 10,812 7,358 3,454 5 Fence 261 LF 12.00 3,132 - 6 Barricade NIC LF - - - 7 Safety Administrator 11.0 MOS 260.00 2,860 - 8 Misc Site to protect 4,820.0 SF 1.00 4,820 - 9 02.4100 Demo Assist 1 LS 2,500.00 2,500 2,500 1,500 1,000 10 02.4100 Demolition - 89,996 57,632 32,364 11 Site 5,298 SF 4.00 21,192 - 12 Building 3,942 SF 12.00 47,304 - 13 (E) Light Pole ADDED SCOPE 4 EA 3,000.00 12,000 - 14 Field Lighting ADDED SCOPE 1 EA 7,000.00 7,000 - 15 Misc. 1 LS 2,500.00 2,500 - 16 02.8200 Abatement - 5,000 3,000 2,000 17 Hazardous Material Removal ALLOWANCE 1 LS 5,000.00 5,000 - 18 Haz-Mat Reports BY OWNER NIC LS - - - 19 02.4200 Salvage BY OWNER NIC LS - - - - - 20 01.5700 SWPPP NIC LS - - - - - 21 2011 Management Requirements; QSP 3rd Party NIC LS - - - 22 01.5700 Erosion Control 1 LS 3,000.00 3,000 3,000 1,500 1,500 23 31.1000 Earthwork - 75,144 41,113 34,031 24 Clear & Grub 5,298 SF 0.50 2,649 - 25 Mass Excavation INCLUDED SF - - - 26 OXR 3'0" @ Structure 477 CY 20.00 9,544 - 27 OXR 1'0" @ Site 183 CY 20.00 3,663 - 28 Import/Export NIC CY - - - 29 Backfill @ Terraced Seating NIC CY - - - 30 Fill Planters W/LANDSCAPE INCLUDED CY - - - 31 Spoils Management 1 LS 10,000.00 10,000 - 32 Finegrade 1 9,240 SF 2.00 18,480 - 33 Finegrade 2 4,945 SF 3.50 17,308 - 34 Underground Utility Scan 1 LS 1,500.00 1,500 - 35 Water 1 LS 2,000.00 2,000 - 36 Survey 1 LS 10,000.00 10,000 - 37 31.4000 Shoring/Drilling/Caissons NIC - - - - 38 32.1200 A/C Paving - 2,660 1,330 1,330

MANHATTAN BEACH SCOUT HOUSE
COST BREAKDOWN (Projected through Aug/Sept 2023)
MARCH 23,2022

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MANHATTAN BEACH SCOUT HOUSE
COST BREAKDOWN (Projected through Aug/Sept 2023)
MARCH 23,2022
39 Patching ADDED SCOPE 266 SF 10.00 2,660 - 40 32.1600 Site Concrete - 54,142 38,970 15,172 41 Flatwork 915 SF 18.00 16,470 - 42 Patios w/Scored and/or Colored Concrete 1,144 SF 24.00 27,456 - 43 Patch @ Util Work NIC SF - - - 44 Ramps / ADA Curb Ramps ALLOWANCE 1 LS 5,000.00 5,000 - 45 Curb work 97 LF 28.00 2,716 - 46 Truncated Domes ALLOWANCE 1 LS 2,500.00 2,500 - 47 Stairs on Grade NIC LF - - - 48 Curb @ Masonry Wall NIC LF - - - 49 Swales NIC LF - - - 50 Equipment Pad NIC SF - - - 51 Structural Site Concrete - 19,576 11,989 7,587 52 Terraced Seating 9 CY 1,250.00 11,701 - 53 Built-in-BBQ Wall Foundations 15 LF 175.00 2,625 - 54 Bollards NIC EA - - - 55 Foundation at Light Post 3 EA 1,750.00 5,250 - 56 32.1600 Rebar 1 LS 11,057.70 11,058 11,058 6,115 4,943 57 04.1000 Masonry - 3,600 2,700 900 58 Built-in-BBQ Walls 90 SF 40.00 3,600 - 59 33.1000 Site Utilities - 17,700 13,050 4,650 60 Water by City LF 150.00 - - 61 Fire by City LF 200.00 - - 62 FDC/PIV/BFP/DDC ALLOWANCE by City LS 15,000.00 - - 63 Hydrants NIC EA - - - 64 Hot Tap NIC EA - - - 65 Sewer by City LF 100.00 - - 66 Storm Drain 80 LF 90.00 7,200 - 67 Storm Drain Retention & Filtration NIC LS - - - 68 Inlets 5 EA 600.00 3,000 - 69 French Drain NIC LF - - - 70 Pipe Roof Drains 1 LS 5,000.00 5,000 - 71 Sump Pit/Pump NIC EA - - - 72 Gas - for Built in BBQ ALLOWANCE by City LF 50.00 - - 73 Misc. Connections 1 LS 2,500.00 2,500 - 74 33.7000 Site Electrical - 53,500 30,500 23,000 75 Service ALLOWANCE 1 LS 36,000.00 36,000 - 76 UG of OH Lines NIC LS - - - 77 Site Lighting - Light Poles ADDED SCOPE 3 EA 5,000.00 15,000 -

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MANHATTAN BEACH SCOUT HOUSE
COST BREAKDOWN (Projected through Aug/Sept 2023)
MARCH 23,2022
78 Low Level Lighting NIC LS 2,500.00 - - 79 Misc. Connections 1 LS 2,500.00 2,500 - 80 Offsite Work ALLOWANCE by City LS 12,500.00 - - - - 81 32.3200 Fencing NIC - - - - - 82 32.3300 Site Furnishings - 18,000 8,000 10,000 83 BBQ ALLOWANCE 1 LS 3,500.00 3,500 - 84 Rock Climbing Wall NIC SF - - - Lighted Flag Pole w/Foundation & Installation 1 LS 10,000.00 10,000 85 Benches ADDED SCOPE 3 EA 1,500.00 4,500 - 86 32.9000 Landscaping & Irrigation - 28,626 19,095 9,531 87 Landscaping/Irrigation In Grade Planter 335 SF 20.00 6,700 - 88 Grass/Turf Only 2,147 SF 8.00 17,176 - 89 Trees 1 EA 2,250.00 2,250 - 90 Topsoil 1 LS 2,500.00 2,500 - 91 05.1000 Structural Steel NIC - - - - - 92 07.1000 Waterproofing - - - - 93 Terraced Seating Walls NIC SF - - - 94 07.2600 Methane Barrier & System NIC SF - - - - - 95 07.9000 Expansion Control NIC SF - - - 96 09.2000 Plaster - 3,000 1,500 1,500 97 New BBQ Walls 1 LS 3,000.00 3,000 - 98 Patch (E) Walls NIC LS - - - 99 09.9000 Painting - 4,375 2,438 1,937 100 Existing Property Line CMU Walls 625 SF 3.00 1,875 - 101 Terraced Seating Walls NIC SF - - - 102 Built-in-BBQ Walls 1 LS 2,500.00 2,500 - 402,689 $ 247,790 $ 154,899 $

BUILDING WORK -
103 03.1000 Concrete 50.52 $ - 180,805 130,740 50,065 104 Pad Foundations 10 EA 750.00 7,500 - 105 Continuous Foundations 374 LF 200.00 74,800 - 106 Slab 4,295 SF 14.00 60,130 - 107 Curbs NIC LF - - - 108 Stairs on Grade NIC LF - - - 109 PIP Deck NIC SF - - - 110 Floor Prep 7,051 SF 0.33 2,327 - 111 Columns NIC EA - - - 112 2nd Floor Deck Infill - 1-1/2" Lightweight Concr ete 2,756 SF 8.00 22,048 - 113 Lightweight Concrete @ Balconies NIC SF - - -

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MANHATTAN BEACH SCOUT HOUSE
COST BREAKDOWN (Projected through Aug/Sept 2023)
MARCH 23,2022
114 Elevator Pit 1 LS 12,500.00 12,500 - 115 Stair Infill NIC FLTS - - - 116 Grout Steel 1 LS 1,500.00 1,500 - 117 03.1000 Rebar 1 LS 36,161.00 36,161 36,161 19,611 16,550 118 03.4000 Precast Concrete / GFRC NIC LF - - - - - 119 04.1000 Masonry NIC SF - - - - - 120 04.4310 Brick/Stone Veneer - 51,744 39,424 12,320 121 Exterior Cladding ADDED SCOPE 1,142 SF 42.00 47,964 - 122 Exterior Column Cladding 90 SF 42.00 3,780 - 123 05.1000 Structural Steel - 49,500 45,920 3,580 124 Structural Steel ALLOWANCE 1 LS 8,000.00 8,000 - 125 Stairs NIC FLTS - - - 126 Railings - Wall 52 LF 125.00 6,500 - 127 Guard Rails NIC LF - - - 128 Elevator Guiderail / Hoist Beam Steel 1 LS 10,000.00 10,000 - 129 Operable Partition Support 5 EA 5,000.00 25,000 - 130 Misc. Metals 1 LS 11,137.50 11,138 11,138 6,888 4,250 131 05.3000 Metal Deck NIC - - - - - 132 06.1000 Rough Carpentry 89.06 $ - 627,956 592,561 35,395 133 Exterior Walls - 24' High (Height Unknown) 7,652 SF 12.00 91,824 - 134 Exposed Eave Premium ADDED SCOPE 1,770 SF 20.00 35,400 135 Low Exterior Walls @ Balcony Areas NIC SF - - - 136 Interior Walls 4,957 SF 9.00 44,613 - 137 Hardie Board Siding Treatment REVISED SCOPE 4,442 SF 32.50 144,366 - 138 Weather Barrier ADDED SCOPE 4,442 SF 8.00 35,536 - 139 2nd Floor Framing 2,756 SF 25.00 68,900 - 140 2nd Floor Balcony Framing NIC SF - - - 141 Stairs REVISED SCOPE 2 FLTS 11,500.00 23,000 - 142 High Roof Framing - Pitched - 4/12 5,822 SF 27.00 157,194 - 143 Low Roof Framing - Flat ADDED SCOPE 449 SF 27.00 12,123 - 144 Ceiling NIC SF - - - 145 Misc. 1 LS 15,000.00 15,000 - 146 06.2000 Finish Carpentry ALLOWANCE 1 LS 10,000.00 10,000 10,000 10,000 - 147 06.2000 Cabinetry - 126,175 98,580 27,595 148 Lowers 54 LF 375.00 20,250 - 149 Uppers 60 LF 325.00 19,500 - 150 Full Height 12 LF 700.00 8,400 151 Display Shelving 37 LF 325.00 12,025 - 152 Storage Lockers - Laminate 34 LF 325.00 11,050 -

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MANHATTAN BEACH SCOUT HOUSE
COST BREAKDOWN (Projected through Aug/Sept 2023)
MARCH 23,2022
153 Tops - Solid Surface 83 LF 350.00 29,050 - 154 Sub tops for SS Restroom Tops 58 SF 50.00 2,900 - 155 Stainless Steel Kitchen Island 120 SF 150.00 18,000 156 Reception Desk NIC LF - - - 157 Benches NIC LF - - - 158 Trophy Case NIC LF - - - 159 Donor Wall ADDED SCOPE 1 LS 5,000.00 5,000 - 160 07.1000 Waterproofing - 4,500 3,200 1,300 161 Below Grade NIC SF - - - 162 Elevator Pit 1 LS 4,500.00 4,500 - 163 Between Slab/Decks NIC SF - - - 164 07.1800 Deck Coating - - - - 165 2nd Floor Balcony Areas - Dex-o-Tex NIC SF - - - 166 07.2100 Insulation - 24,253 20,011 4,242 167 Wall 12,609 SF 1.00 12,609 - 168 Ceiling NIC SF - - - 169 Roof - Batt Beneath Pitched Roof 5,822 SF 2.00 11,644 - 170 07.5000 Roofing - 5,388 4,490 898 171 Pitched Roof - Asphalt Shingles NIC SF 12.00 - - 172 4 Ply BUR @ Flat Roof 449 SF 12.00 5,388 - 173 07.6000 Sheet Metal - 213,712 233,103 (19,391) 174 Sheet Metal (Scuppers and Downspouts) 1,948 LF 32.00 62,340 - 175 Deck to Wall NIC LF - - - 176 Roof Specialties NIC LS - - - 177 Canopy / Awning NIC LS - - - 178 Standing Seam @ Pitched Roof 5,822 SF 26.00 151,372 - 179 Metal Wall Panels / Composite Paneling NIC SF - - - 180 Column Covers NIC EA - - - 181 Louvers NIC LS - - - 182 Equipment Pads NIC EA - - - 183 Skylights / Solatubes NIC EA - - - 184 Equipment Screen NIC LF - - - 185 07.8000 Won Doors / Fire Film NIC EA - - - - - 186 07.8100 Fireproofing NIC SF - - - - - 187 07.8100 Firestopping 1 LS 2,500.00 2,500 2,500 2,500 - 188 07.9000 Caulking & Sealants 1 LS 2,500.00 2,500 2,500 2,500 - 189 08.1000 Doors / Frames / HW - 63,700 52,780 10,920 190 Doors / Frames / HW 28 EA 1,900.00 53,200 - 191 Installation 28 EA 375.00 10,500 -

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MANHATTAN BEACH SCOUT HOUSE
COST BREAKDOWN (Projected through Aug/Sept 2023)
MARCH 23,2022
192 08.3100 Access Panels 1 LS 2,000.00 2,000 2,000 1,500 500 193 08.3300 OH Doors NIC EA - - - - - 194 08.3300 OH Shutter Doors NIC EA - - - - - 195 08.4000 Glass - 195,645 174,459 21,186 196 Exterior 853 SF 95.00 81,000 - 197 Transoms - 2' H 371 SF 95.00 35,245 - 198 Interior NIC SF - - - 199 Nanawall 37 LF 1,200.00 44,400 - 200 Operable Sliders NIC SF - - - 201 Glass Railings NIC SF - - - 202 Rated Wire Glass / HM Frames NIC LS - - - 203 Glass Doors 7 EA 5,000.00 35,000 - 204 09.1000 Metal Stud Framing - - - - 205 Exterior Walls NIC SF - - - 206 Interior Walls NIC SF - - - 207 Entry Columns NIC SF - - - 208 Furring NIC SF - - - 209 Soffits - Interior NIC SF - - - 210 Exterior NIC SF - - - 211 Ceiling NIC SF - - - 212 Floor Framing NIC SF - - - 213 Roof Framing NIC SF - - - 214 Backing NIC LS - - - 215 Misc. NIC LS - - - 216 09.1000 Drywall - 183,808 193,396 (9,588) 217 Walls 25,218 SF 6.00 151,308 - 218 Patch (E) Walls NIC LS - - - 219 Exterior Underlayment NIC SF - - - 220 Soffits NIC SF - - - 221 Ceiling NIC SF - - - 222 1 Hour / Shaft Work 1 LS 25,000.00 25,000 - 223 Misc. 1 LS 7,500.00 7,500 - 224 09.2000 Plaster - 39,428 13,004 26,424 225 Walls - West Elevation 1st & 2nd Floors 230 SY 115.00 26,424 - 226 To Receive Stone Cladding 137 SY 95.00 13,004 - 227 Patch (E) Walls NIC LS - - - 228 Ceiling NIC SY - - - 229 Soffit NIC SY - - - 230 Shower Walls NIC SF - - -

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MANHATTAN BEACH SCOUT HOUSE
COST BREAKDOWN (Projected through Aug/Sept 2023)
MARCH 23,2022
231 Foam Shapes NIC LS - - - 232 01.7440 Scrap Bins 11.0 MOS 3,680.50 40,486 40,486 30,960 9,526 233 09.3000 Ceramic Tile - 54,458 48,190 6,268 234 Floors @ Restrooms - Dal Tile Group 1 630 SF 27.00 17,010 - 235 Waterproofing Under Tile Flooring Only 630 SF 5.00 3,150 - 236 Wall Tile @ Restrooms to 6' High - Dal Tile Grou p 1 1,559 SF 22.00 34,298 - 237 Base INCLUDED LF - - - 238 Shower Ceiling NIC SF - - - 239 Sealer @ Floors and Walls NIC SF - - - 240 09.5000 Acoustical Ceiling - 2X2 Armstrong 7,051 SF 7.00 49,357 49,357 - 49,357 241 09.6000 Flooring - 29,326 40,434 (11,108) 242 VCT Throughout 6,154 SF 4.00 24,616 - 243 Carpet - 2nd. Floor (moved to LVT) NIC SF - - - 244 Luxury Vinyl Tile NIC SF 6.00 -
245 Grind & Polish - Med Lvl Grit/Sheen @ Lobby/Cor ridor Area NIC SF - - - 246 Scrub & Seal @ Trash, Storage & Equipment Room 31 2 SF 5.00 1,560 - 247 Rubber Base 800 LF 3.00 2,400 - 248 Rubber Flooring NIC SF - - - 249 Floor Moisture Testing - ASTM D 4263/F 1869 ALLOW ANCE 1 LS 750.00 750 - 250 Floor Moisture Barrier NIC SF - - - 251 09.6120 Concrete Floor Sealer NIC SF - - - - - 252 09.6400 Wood Flooring / Sport Flooring NIC SF - - - - - 253 09.7700 FRP / Marlite NIC SF - - - - - 254 09.8300 Acoustical Treatment / Tectum NIC LS - - - - - 255 09.9000 Painting - 40,376 46,297 (5,921) 256 Drywall 25,218 SF 0.90 22,696 - 257 Ceilings NIC SF 1.50 - - 258 Plaster NIC SF - - - 259 Soffits NIC SF - - - 260 Exposed Eaves 1,770 SF 4.00 7,080 261 Patch (E) Walls NIC LS - - - 262 CMU / Concrete Walls NIC SF - - - 263 Masonry Sealer NIC SF - - - 264 Doors 21 EA 200.00 4,200 - 265 WI & Railings 52 LF 75.00 3,900 - 266 Wall Coverings/Wall Talkers/Wall Graphics NIC SF - - - 267 Misc. 1 LS 2,500.00 2,500 - 268 10.1100 Specialty Displays - - - - 269 White Boards NIC RMS - - -

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MANHATTAN BEACH SCOUT HOUSE
COST BREAKDOWN (Projected through Aug/Sept 2023)
MARCH 23,2022
270 Tack Boards NIC RMS - - - 271 Projection Screens NIC RMS - - - 272 10.1400 Directories / Building Signage BY OWNER NIC LS - - - - - 273 10.2000 Toilet Partitions/Accessories - 11,400 10,500 900 274 Small 6 RMS 1,900.00 11,400 - 275 Showers NIC EA - - - 276 10.2200 Operable Partition 5 EA 10,000.00 50,000 50,000 70,000 (20,000) 277 10.4400 Fire Extinguishers 8 EA 350.00 2,800 2,800 2,800 - 278 10.5000 Lockers W/CABINETRY INCLUDED EA - - - - - 279 11.4000 Kitchen Equipment - 150,000 - 150,000 280 Equipment INCLUDED SF - - - 281 Appliances 200 SF 750.00 150,000 - 282 12.2000 Window Treatment BY OWNER NIC EA - - - - - 283 14.2000 Elevator - 80,000 75,000 5,000 284 Elevator - Holeless Hydraulic 2 STOPS 37,500.00 75,000 - 285 Code Requirements/Coordination 1 LS 5,000.00 5,000 - 286 14.4000 Wheelchair Lift NIC LS - - - - - 287 21.1000 Fire Sprinklers - Design-Build - 42,306 35,255 7,051 288 New System 7,051 SF 6.00 42,306 - 289 Heads in Void Spaces INCLUDED SF - - - 290 22.1000 Plumbing - 138,969 117,816 21,153 291 Piping 7,051 SF 19.00 133,969 - 292 Toilets INCLUDED EA - - - 293 Lavs INCLUDED EA - - - 294 Floor Drains INCLUDED EA - - - 295 Roof/Overflow Drains SCUPPERS/DSPTS NIC EA - - - 296 Condensate Drains INCLUDED EA - - - 297 Showers NIC EA - - - 298 Seismic Gas Shut-off 1 EA 5,000.00 5,000 - 299 23.1000 HVAC - 225,632 183,326 42,306 300 Ductwork 7,051 SF 32.00 225,632 - 301 Equipment INCLUDED EA - - - 302 26.2000 Electrical - 307,071 253,837 53,234 303 Electrical 7,051 SF 26.00 183,326 - 304 Light Fixture/Controls Package ALLOWANCE 7,051 SF 14.00 98,714 - 305 Conduits/Boxes - -
306 Fire Alarm ALLOWANCE 7,051 SF 1.80 12,692 - 307 Low Voltage ALLOWANCE 7,051 SF 1.00 7,051 - 308 HVAC Controls ALLOWANCE 7,051 SF 0.75 5,288 -

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MANHATTAN BEACH SCOUT HOUSE
COST BREAKDOWN (Projected through Aug/Sept 2023)
MARCH 23,2022
309 27.3000 Low Voltage Systems ALLOWANCE 7,051 SF 7.50 52,883 52,883 - 52,883

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MANHATTAN BEACH SCOUT HOUSE
COST BREAKDOWN (Projected through Aug/Sept 2023)
MARCH 23,2022
310 28.3100 Fire Alarm - Design Build - 31,730 28,204 3,526 311 New System 7,051 SF 4.50 31,730 - 312 Area of Refuge Communication System NIC EA - - - 313 01.5400 Misc. Rentals 11.0 MOS 2,500.00 27,500 27,500 38,500 (11,000) 314 01.5420 Scaffolding W/TRADES INCLUDED SF - - - - - 315 01.7410 General Labor 11.0 MOS 7,799.40 85,793 85,793 71,500 14,293 316 01.7430 Small Tools 11.0 MOS 500.00 5,500 5,500 5,500 - 317 01.7450 Final Clean 7,051 SF 1.00 7,051 7,051 3,173 3,878 318 01.7800 Close Out / Commissioning Assistance ALLOWANCE 1 LS 5,000.00 5,000 5,000 5,000 - 319 01.9100 Commissioning Agent NIC LS - - - - - 320 01.0100 General Conditions 11.0 MOS 38,000.00 418,000 418,000 361,350 56,650 321 01.0100 Preconstruction 1 LS 20,000.00 20,000 20,000 20,000 - 3,706,551 $ 3,706,551 $ 3,092,309 $ 614,242 $ SUBTOTAL 4,109,240 $ 4,109,240 $ 3,340,099 $ 769,141 $

51.1000 Overhead & Profit 4.50% 184,916 184,916 150,304 34,612

51.2000 Insurance 1.00% 42,942 42,942 34,904 8,038

51.2000 Professional Liability Insurance 0.00% - - - -

51.3000 Gross Receipts Tax 0.00% - - - -

50.1000 Bond 0.00% - - - -

50.4000 Sub Failure ALLOWANCE 0.00% - - - -

50.4000 Inflation ALLOWANCE 0.00% - - - -

50.5000 Contingency - Design 0.00% - - - -

50.4000 Contingency - Construction 0.00% - - 176,265 (176,265) PROJECT TOTAL 4,337,098 $ 4,337,098 $ 3,701,572 $ 635,526 $ 647,154 $
7,051 SF @ 615.10 $ /sf
NOTES:
1 This proposal is based on DAC's Standard Exclusion s and General Conditions (Basis of Estimate)

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Manhattan Beach City CouncilMay 17, 2022

Manhattan Beach City Council
May 17, 2022