Attachment_4A_Drawings.pdf
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- Attached to
- Rehab Limantour Residence 160, Point Reyes N. S.
- Solicitation number
- 140P8426R0003
About this file
This document is a set of construction drawings for the Limauntour 160 Renovation project at Point Reyes National Seashore. The project involves exterior improvements and foundation repairs to a residential structure located in Drakes Bay, Limauntour Beach District, near Inverness, California.
The scope of work includes: demolition of existing deck surfaces, structures, stairs, railings, windows, and a 17-foot by 3-foot wood retaining wall; installation of a steel foundation pier system consisting of 20 slab jack steel piers with nominal 4.5-foot spacing and 44 wall-mounted steel piers with nominal 4-foot spacing, all driven to bedrock or suitable load-bearing stratum; installation of 24-inch diameter concrete footings at all supporting structural members; reconstruction of new deck surfaces, structures, stairs, and railings; installation of new vinyl windows and a security screen door; and installation of a new 17-foot by 3-foot pressure-treated wood retaining wall. The steel pier locations shown are approximate and subject to field adjustment based on utility locations and other conflicts, with final approval required from the Contracting Officer's Representative (COR) prior to installation. Utilities must be protected during construction, with relocation or protection being the contractor's responsibility. All work must comply with specifications and guidelines including the American Wood Council Prescriptive Residential Wood Deck Construction Guide, California Residential Building Code, ICC Residential Building Code, and 2021 Deck Construction Based on the International Residential Code, with all fasteners and connectors to be 316 stainless steel.
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Text version
Owner
National Park Service Limantour 160 Renovation
Dwg.No.Revisions Project Sheet Title Date Scale
5/4/2026
DrawnChecked
JPN
Job No.
JPN
Drakes Bay - Limantour Beach District 160 Limantour Drive (Limantour Beach) Inverness, CA 94937
National Park Service Point Reyes National Seashore 1 Bear Valley Road Point Reyes Station, CA 94956
Notes
Do not scale the drawings. Contractor shall verify all dimensions and quantities. All dimensions and quantities provided or indicated are approximate. Original Sheet
Size Ansi D (22"x34")
198224
PMIS #Construction Drawings Cover and Notes
285171
Date Description Revision Number
PROJECT
LOCATION SHEET INDEX
00 - Cover and Notes 01 - Existing Conditions and Demo 02 - Proposed - Foundation Pier Plan 03 - Proposed - Exterior Improvements
NOTES
1. Not all work included in the contract scope is indicated on the drawings. Some work indicated on the drawings is optional and will only be completed if the associated contract option is exercised. Review the specifications to verify the full scope of work to be completed.
2. Dimensions and quantities, where noted, are approximate. The contractor shall be responsible for all measurements and generation of actual quantities.
3. Incidental work required to complete the scope of work described, but that has not been explicitly indicated in the drawings or specifications, shall be considered included in the scope of work unless it has been clearly stated to be excluded from the scope. The cost for such shall be included in the applicable contract line item(s).
4. Replacement decks, walkways, and stairs shall be reconstructed in the existing layout/configuration with modifications required to comply with the specifications and guidelines of the American Wood Council Prescriptive Residential Wood Deck Construction Guide, California Residential Building Code, ICC Residential Building Code, and 2021 Deck Construction Based on the International Residential Code. All new fasteners and connectors shall be 316 stainless steel.
5. Steel Foundation Piers shall be driven to bedrock or suitable load bearing stratum per the specifications. Prior geotechnical borings encountered sandstone between three to eight feet below surface.
6. All products and materials shall be installed per manufacturer recommendations and guidance, or as directed in the specifications; whichever is more conservative.
7. Steel pier locations shown on the drawings are approximate. The exact installation locations shall be determined in the field based on utility locations and other potential conflicts. The COR shall approve all final pier locations prior to work commencing on the installation of such.
8. Utilities shall be protected during construction. Relocation or protection of utilities required for the work shall be the responsibility of the contractor.
Preserve Existing Entry Door, and Prepare for Security Door Installation
Demo Existing Window
Demo Existing Window
Demo Existing Window
Demo Existing Windows
Demo Existing Deck Railing and Structure
Demo Existing 17' x 3' Wood Retaining Wall
Demo Existing Window
Demo Existing Window
Demo Existing Window
Demo Existing Window Demo Existing Deck Stairs and RailingsDemo Existing Deck Structure
Demo Existing Deck Structure
Demo Existing 17' x 3' Wood Retaining Wall
Demo Existing Deck Surface and Structure
Demo Existing Deck Railings
Demo Existing Deck Railing
Demo Existing Deck Surface and
Structure
Demo Existing Deck Structure
Demo Existing 17' x 3' Wood Retaining Wall
Demo Existing Window
Preserve Existing Entry Door, and Prepare for Security Door Installation
Demo Existing Deck Stairs and
Stair Railing
Demo Existing Deck Railings
Demo Existing Deck Stairs and Deck Railings
Demo Existing Windows
Demo Existing 17' x 3' Wood Retaining Wall
Demo Existing Deck Surface and Structure
Demo Existing Windows
Demo Existing Windows
Demo Existing Window
Demo Existing Window
Demo Existing Deck Structure
Demo Existing Deck Structure
Owner
National Park Service Limantour 160 Renovation
Dwg.No.Revisions Project Sheet Title Date Scale
5/4/2026
DrawnChecked
JPN
Job No.
JPN
Drakes Bay - Limantour Beach District 160 Limantour Drive (Limantour Beach) Inverness, CA 94937
National Park Service Point Reyes National Seashore 1 Bear Valley Road Point Reyes Station, CA 94956
Notes
Do not scale the drawings. Contractor shall verify all dimensions and quantities. All dimensions and quantities provided or indicated are approximate. Original Sheet
Size Ansi D (22"x34")
198224
PMIS #Construction Drawings Existing Conditions & Demo
285171
Existing & Demo - North Looking South Perspective
Existing & Demo - South Looking North Perspective
Existing & Demo - East Looking West Perspective
Existing & Demo - West Looking East Perspective
Date Description Revision Number
Slab Jack Steel Pier (Typ.)
20 EA - Nominal 4.5-ft Spacing Field Adjust Locations as Needed
Wall Mounted Steel Pier (Typ.)
44 EA - Nominal 4-ft Spacing Field Adjust Locations as Needed
Wall Mounted Steel Pier (Typ.)
Slab Jack Steel Pier (Typ.)
Front of Residence (Northeast)
Southeast Side of Residence
Northwest Side of Residence
Back of Residence (Southwest)
Existing Slab
Existing Crawlspace Utility Area
Garage Door
After Installation of Steel Pier Slab Jack System and Slab Lifting, Install Lean Concrete In the Void Between the Slab and the Underlying Soil; Patch Holes and Cracks in Slab
Owner
National Park Service Limantour 160 Renovation
Dwg.No.Revisions Project Sheet Title Date Scale
5/4/2026
DrawnChecked
JPN
Job No.
JPN
Drakes Bay - Limantour Beach District 160 Limantour Drive (Limantour Beach) Inverness, CA 94937
National Park Service Point Reyes National Seashore 1 Bear Valley Road Point Reyes Station, CA 94956
Notes
Do not scale the drawings. Contractor shall verify all dimensions and quantities. All dimensions and quantities provided or indicated are approximate. Original Sheet
Size Ansi D (22"x34")
198224
PMIS #Construction Drawings Proposed - Foundation Pier Plan
285171
1 Reflected Foundation (1/4" = 1'-0")
N
2 Reflected Foundation Perspective
Date Description Revision Number
NOTES
1. Steel Foundation Piers shall be driven to bedrock or suitable load bearing stratum per the specifications. Prior geotechnical borings encountered sandstone between three to eight feet below surface.
2. Steel pier locations shown on the drawings are approximate. The exact installation locations shall be determined in the field based on utility locations and other potential conflicts. The COR shall approve all final pier locations prior to work commencing on the installation of such.
3. Utilities shall be protected during construction. Relocation or protection of utilities required for the work shall be the responsibility of the contractor.
Install New Security Screen Door Over Existing Entry Door
Install New Vinyl Window
Install New Vinyl Window
Install New Vinyl Window
Install New Vinyl Windows
Reconstruct New Deck Railing and Structure
Install New 17' x 3' Pressure Treated Wood
Retaining Wall
New Steel Piers, See Sheet 02
Install New Vinyl Window
Install New Vinyl Window
Install New Vinyl Window
Install New Vinyl Window Reconstruct New Deck Stairs and Stair RailingDemo Existing Deck Structure
Reconstruct New Deck Structure
Install New 17' x 3' Pressure Treated Wood Retaining Wall
Reconstruct New Deck Surface and Structure
Reconstruct New Deck Railing
New Steel Piers, See Sheet 02
Install New 24" Dia.
Concrete Footings at
All Supporting Structural Members
Per 033055
Reconstruct New Deck Structure
Reconstruct New Deck Railing
Reconstruct New Deck Surface and
Structure
Reconstruct New Deck Structure
Install New 17' x 3' Pressure Treated Wood
Retaining Wall
Install New Vinyl Window
Install New Security Screen Door Over Existing Entry Door
Reconstruct New Deck Stairs and
Stair Railing
Install New 24" Dia.
Concrete Footings at
All Supporting Structural Members
Per 033055
New Steel Piers, See Sheet 02
Reconstruct New Deck Railing
Reconstruct New Deck Stairs and Stair Railings
Install New Vinyl Windows
Install New 17' x 3' Pressure Treated Wood Retaining Wall
Reconstruct New Deck Surface and Structure
Install New Vinyl Windows
Install New Vinyl Windows
Install New Vinyl
Window
Install New Vinyl Window
Reconstruct New Deck Structure
Reconstruct New Deck Structure
New Steel Piers, See Sheet 02
Owner
National Park Service Limantour 160 Renovation
Dwg.No.Revisions Project Sheet Title Date Scale
5/4/2026
DrawnChecked
JPN
Job No.
JPN
Drakes Bay - Limantour Beach District 160 Limantour Drive (Limantour Beach) Inverness, CA 94937
National Park Service Point Reyes National Seashore 1 Bear Valley Road Point Reyes Station, CA 94956
Notes
Do not scale the drawings. Contractor shall verify all dimensions and quantities. All dimensions and quantities provided or indicated are approximate. Original Sheet
Size Ansi D (22"x34")
198224
PMIS #Construction Drawings Proposed - Exterior Improvements
285171
Proposed - North Looking South Perspective
Proposed - South Looking North Perspective
3 Proposed - East Looking West Perspective
4 Proposed - West Looking East Perspective
Date Description Revision Number
| 00 - Cover and Notes |
| 01 - Existing Conditions & Demo |
| 02 - Proposed - Foundation Pier Plan |
| 03 - Proposed - Exterior Improvements |
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