Revised Master Plan 2008-Phase IV (revisedJTP) 08-3-13 SENT TO
March 10, 2008
LPBA Architects, Inc.
Forbes Library
20 West Street, Northampton, Massachusetts 01060
Revised MASTER PLAN
HISTORICAL BUILDING ENVELOPE REPAIRS AND RELATED WORK
Phase IV- (Final Phase)
HISTORIC PRESERVATION OF FORBES LIBRARY
Preliminary Cost Estimate
Division 1 General Conditions
1. Mobilization- 3%
Division 2 Site Construction
A. Miscellaneous Work
1. Window washing - 4 elev.
2. Green plant protection /relocation/ disturbance of soil/ remedial landscaping
B. Environmental Testing contingency
Asbestos and Lead
C. Scaffolding and Site
Dumpster
Pipe Staging /Scaffolding
Aerial Lift- 9 days
Division 4 Historic Stone Restoration and Cleaning
A. Masonry Stone Restoration- North Elevation
Clean Exterior Masonry (including cleaning granite from removed wind. brickmolds)
Cut and Point Masonry Wall Joints from removed window brickmolds
B. Masonry Stone Restoration- West Elevation
Clean Exterior Masonry (including cleaning granite from removed wind. brickmolds)
nd Point Masonry Wall Joints from removed window brickmolds
B. Masonry Stone Restoration- East Elevation
Clean Exterior Masonry (including cleaning granite from removed wind. brickmolds)
nd Point Masonry Wall Joints from removed window brickmolds
B. Masonry Stone Restoration- South Elevation
Clean Exterior Masonry (including cleaning granite from removed wind. brickmolds)
nd Point Masonry Wall Joints from removed window brickmolds
C. Main Entrance Interior Portico Repairs- North Elevation
Clean Exterior Masonry at door frame/windows
Cut and Point Masonry Wall Joints at door frame/ windows
Division 8 Doors and Windows
New replacement exterior windows. Recommended U= .44 value or better.
Elevations include North 52, East 31, South 32, West 56- average cost per
window, includes custom sizes and interior replacement wood trim, brick
molds and sealants. Louvers included.
Mtl windows with interior wood face; interior wood trim included
1. North Elevation - Replacement Windows
Fixed-18, Lg Dbl hung-29, sm dbl hung-5, louvers-2
2. South Elevation - Replacement Windows
Fixed-3, Lg Dbl hung-23, sm dbl hung-6, louvers-2
3. East Elevation - Replacement Windows
Fixed-3, Lg Dbl hung-26, sm dbl hung-2, louvers-6
4. West Elevation - Replacement Windows
Fixed-12, Lg Dbl hung-38, sm dbl hung-6, louvers-2
Preparation of stone to receive windows, doors, louvers - 2 elevations
Revised- Phase IV, Historic Preservation
Masonry Stone Stabilization, Pointing, Cleaning and Related Building Envelope Repairs
Forbes Library
March 10, 2008
LPBA Architects, Inc.
B. Replacement Energy Efficient Historical Doors
1. Replacement Historical Entrance Wood Doors/ Sidelights, half round
window & weatherization (North elevation)
2. Replacement metal commercial side portico windows with wood half
round windows (North elevation)
3. Handicapped accessible push button door hardware (North elevation)
Division 9 Painting and Finishing
A. Painting/ Staining/ Sealants
Preparation of wood historical trim windows and doors (interior casing)
Misc interior painting
Preparation of wood historical trim at windows and doors
Painting and scraping of wood brick mold
Sealants @ all windows
SUBTOTAL
7.5% General Conditions
15% Contractor Overhead and Profit
SUBTOTAL
Contingency- 10%
Cost increase due to Inflation/ rising material costs per year project is delayed.
Design and Construction Management
Clerk of Works
A/E design and Construction Management
TOTAL Estimated Construction Cost
Revised- Phase IV, Historic Preservation
Masonry Stone Stabilization, Pointing, Cleaning and Related Building Envelope Repairs
Forbes Library
March 10, 2008
LPBA Architects, Inc.
HISTORICAL BUILDING ENVELOPE REPAIRS AND RELATED WORK
3%$ 438,291.00$ 13,148.73
allowance4$ 450.00$ 1,800.00
allowance$ 3,500.00
allowance$ 1,500.00
3$ 565.00$ 1,695.00
allowance1$ 36,000.00
91125$ 10,125.00
lf200$4.50$ 900.00
lf200$20.05$ 4,010.00
lf200$4.50$ 900.00
lf200$20.05$ 4,010.00
lf200$4.50$ 900.00
lf200$20.05$ 4,010.00
lf200$4.50$ 900.00
lf200$20.05$ 4,010.00
lf50$4.50$ 225.00
lf50$75.00$ 3,750.00
allowance$83,090.00
allowance$57,160.00
allowance$58,030.00
allowance$96,480.00
allowance$10,000.00
Revised- Phase IV, Historic Preservation
Masonry Stone Stabilization, Pointing, Cleaning and Related Building Envelope Repairs
Forbes Library
March 10, 2008
LPBA Architects, Inc.
allowance$ 19,000.00
ea.2$6,700.00$ 13,400.00
ea.13,200$ 3,200.00
lf1080$ 2.45$ 2,646.00
sf2500$ 2.90$ 7,250.00
lf980$ 3.00$ 2,940.00
lf980$ 3.75$ 3,675.00
lf980$ 3.25$ 3,185.00
$ 451,439.73
0.075$ 33,857.98
0.15$ 67,715.96
$ 553,013.67
0.1$ 55,301.37
Year 10.1$ 45,143.97
$ 10,000.00
$ 35,000.00
$ 698,459.01
Revised- Phase IV, Historic Preservation
Masonry Stone Stabilization, Pointing, Cleaning and Related Building Envelope Repairs
Forbes Library