pedestrian repair quote package

Agency:	Harrison County
State:	Mississippi
Type of Government:	State & Local
NAICS Category:	236220 - Commercial and Institutional Building Construction
Posted Date:	Jan 22, 2026
Due Date:	Jan 28, 2026
Original Source:	Please Login to View Page
Contact information:	Please Login to View Page
Bid Documents:	Please Login to View Page

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PROJECT MANUAL FOR

PEDESTRIAN PATHWAY REPAIR

HARRISON COUNTY

SAND BEACH

FOR THE

DISTRICT 1 – DAN CUEVAS, PRES.

DISTRICT 3 - MARLIN LADNER

DISTRICT 5 – NATHAN BARRETT

DISTRICT 2 - REBECCA POWERS

DISTRICT 4 - KENT JONES, V-PRES

CHANCERY CLERK – ANGELA THRASH

January 12, 2026

HARRISON COUNTY, MISSISSIPPI

ENGINEERING DEPARTMENT

12423 SEAWAY ROAD,

GULFPORT, MS 39503

TELEPHONE: (228) 832-4891

FAX: (228) 831-3356

EMAIL: ENGINEERING@CO.HARRISON.MS.US

SET NO.________

Pedestrian Pathway Repair

Harrison County, MS

INDEX

SECTION NUMBER SECTION TITLE

DIVISION 00 - PROCUREMENT AND CONTRACTING REQUIREMENTS

00 10 00

00 21 13

00 41 13

00 61 13.13

00 61 13.16

SUMMARY OF WORK

INSTRUCTIONS

QUOTE FORM

PERFORMANCE BOND

PAYMENT BOND

APPENDIX

A-1 PROJECT LOCATION

A-2 EXISTING & PROPOSED ELEVATIONS

A-3 CONSTRUCTION DETAILS

January 12, 2026

INDEX

PAGE - 1

Pedestrian Pathway Repair

Harrison County, MS

January 12, 2026

SECTION 00 10 00 SUMMARY OF WORK

PART 1 – GENERAL

1.0 This project consists of remedial stabilization and elevation restoration of an existing concrete sidewalk and concrete

wall/footing system that has experienced differential settlement due to subsurface erosion.

The existing sidewalk is approximately twelve feet (12') wide. The northern edge of the sidewalk bears on an existing

seawall and has remained generally stable. The southern edge of the sidewalk, located approximately twelve feet

(12') south of the seawall, has subsided from its original constructed elevations by amounts ranging from

approximately one-half inch (½") to a maximum of approximately sixteen and one-half inches (16.5") in localized

areas.

The original design and construction of the sidewalk and associated concrete wall were configured such that the

southern edge (front) of the sidewalk was sloped to drain northward toward the seawall at an approximate slope of

one percent (1%). Differential settlement has altered this intended slope and drainage pattern.

The scope of work includes restoring the sidewalk, concrete wall, and wall footing to the elevations and slopes shown

on the Contract Drawings by means of installing remedial helical piles to the minimum depths indicated herein and

on the Drawings. The installed piles shall serve as resistance elements for permanent jacking assemblies used to lift

the wall footing, wall, and sidewalk back into their intended positions.

Jacking assemblies shall be permanent components of the completed work and shall remain in place after lifting

operations are complete. These assemblies shall be designed and constructed to withstand long-term exposure to

the environmental conditions present at the site, including moisture and coastal conditions, and shall not be removed

after installation.

Due to settlement and cracking of the structure, subsurface voids have developed beneath the sidewalk slab and

behind the concrete wall. These areas were originally backfilled with sand, which has since eroded as a result of

washout occurring beneath the structure and wall footing. As part of the remedial work, core holes shall be drilled

through the sidewalk slab at locations indicated on the Drawings or as directed in the field. Sand shall be pumped

through the core holes to initially fill existing voids beneath the slab.

Following initial sand placement, remaining voids beneath the sidewalk slab shall be filled by pumping flowable grout

slurry to the underside of the slab. Flowable grout slurry shall also be pumped beneath the wall footing, as required,

to stabilize and support the footing and wall after elevations have been restored.

Upon completion of grouting operations, all core holes and surface disturbances in the sidewalk shall be properly

filled, patched, and finished to match adjacent concrete surfaces.

1.1 SUBMITTALS

A. Information on the remedial piling system.

B. Information of the jacking system, underpinning bracket, etc. to be utilized.

C. Statement of qualifications and years of experience undertaking the specific type of work proposed.

SUMMARY OF WORK

00 10 00 - 1

Pedestrian Pathway Repair

Harrison County, MS

January 12, 2026

1.2 QUALIFICATIONS

A. Contractor shall have specialized experience in the installation of helical piles and the proposed lifting

methodology for construction applications for a period of at least 20 years.

1.3 FIELD MEASUREMENTS

A. The area the work is to be performed is a sidewalk and wall portion that is +/- 200 linear feet. The sidewalk

section at the top is +/-12 feet wide, with an adjacent wall and footing that is +/- 5 feet tall. All dimensions

shall be confirmed by the contractor prior to providing a price quote.

1.4 WARRANTY

A. Contractor shall warrant all aspects of the work, materials, and worksmanship for a period of one (1) year

after construction is complete.

PART 2 – PRODUCTS

2.1 MATERIALS – HELICAL PILES. Double Helix Remedial Piles as fabricated and distributed by Cantsink Supporting

Innovation, or approved equal.

2.2 MATERIALS – JACKING & REMEDIAL UNDERPINNING BRACKET. This item will be provided on a performance basis,

proposed by the Contractor, for the use and conditions in the field.

2.3 MATERIALS – SAND. Contractor may utilize existing sand on site from the beach as fill for the cavity. Harrison County

Sand Beach will deposit beach sand at locations specified by the Contractor.

2.4 MATERIALS – FLOWABLE FILL GROUT SLURRY. Flowable concrete shall meet the requirements of Section 631 of the

Mississippi Standard Specifications for Road and Bridge Construction, latest edition, as published by the MS

Department of Transportation, and shall have a minimum 28 day compressive strength of 125 psi.

SECTION 3 ‒ EXECUTION

3.1 EXECUTION

A. Verify site conditions under provisions of these specifications and the plans.

B. Pressure wash joint at parking lot with walkway to remove and debris. This will be performed by Harrison

County personnel.

C. Excavate to top of exterior wall footing. This will be performed by Harrison County personnel.

D. Excavate as needed to install remedial piles under the exterior wall footing.

E. Install 30 remedial piles along the 200 LF of settled wall to a minimum depth of twenty-six feet (26’). Alternate

configurations may be submitted for review.

F. Install jacking and underpinning as needed to raise the structure to the elevations specified.

SUMMARY OF WORK

00 10 00 - 2

Pedestrian Pathway Repair

Harrison County, MS

January 12, 2026

G. Core four-inch (4”) holes in the walkway slab at intervals spaced six feet (6’) center to center (installed where

deemed most appropriate in the field).

H. Install initial fill of voids underneath slab with sand by pumping through the cored holes in the walkway slab.

I. Install flowable fill slurry by pumping the remained of the void under the slab and under the areas of footing

where voids exist after jacking.

J. Patch openings in the walkway slab.

K. Backfill to the prior existing specified height on the exterior wall. This will be performed by Harrison County

personnel.

SECTION 4 – METHOD OF MEASUREMENT

4.1 Items in this quote will be measured by the following methods:

4.2 Excavation below the exterior wall footing, furnishing and installing remedial helical piles to a minimum depth of

twenty-six feet (26'), furnishing and installing permanent jacking mechanisms, jacking and lifting the wall, footing,

and sidewalk to the elevations shown on the Contract Drawings, and coring holes in the existing sidewalk shall be

measured and paid for as a single Lump Sum (LS) item, at the price stated in the Contractor’s Quote.

The Lump Sum price shall include all labor, materials, equipment, supervision, temporary works, coordination,

protection of existing improvements, and incidentals necessary to complete the work as specified and shown,

regardless of actual quantities, depths achieved beyond the minimum required, number of jacking points required,

or number of core holes installed.

4.3 Installation of remedial helical piles to depths greater than twenty-six feet (26') but less than or equal to thirty-one

feet (31') shall be measured only for the additional length installed in excess of twenty-six feet (26'). Such additional

length shall be measured and paid for as an Each (EA) item as described herein and at the price stated in the Pay Item

No. 00 10 00 - A. The base twenty-six feet (26') of pile installation is included in Pay Item No. 00 10 00 - A and shall

not be separately measured or paid.

4.4 Installation of remedial helical piles installed to depths greater than thirty-one feet (31') and less than or equal to

thirty-six feet (36') shall be measured and paid only for piles whose final installed depth exceeds thirty-one feet (31').

Measurement and payment shall be on an Each (EA) basis at the unit price stated in the Quote Form for Pay Item No.

00 10 00 - C. Payment under this item is in lieu of, and not in addition to, payment for piles installed to depths greater

than twenty-six feet (26') but less than or equal to thirty-one feet (31').

4.5 Clean Sand will be measured by Loose Vehicle Measurement (LVM). Material will be measured after stockpiling of

material by the Harrison County Sand Beach. Material will be measured again subsequent to installation in the

walkway cavity by Harrison County personnel.

4.6 Flowable concrete fill will be measured by the cubic yard which will be determined by certified delivery tickets from

the manufacturer.

SUMMARY OF WORK

00 10 00 - 3

This page summarizes the opportunity, including an overview and a preview of the attached documents.

Description	Opening Date	Closing Date
pedestrian repair quote package	January 22, 2026 8:00 AM	January 28, 2026 10:00 AM

pedestrian repair quote package

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