Portfolio

Henderson Bridge, Allagash River - Maine

Henderson Bridge; T13 R12, ME – Pier cofferdam and piles.

Woodstock, VT.  Trestle construction for use in constructing new bridge.

Rt. 4 over Ottauquechee River; Woodstock, VT – Access trestle construction.

Woodstock, VT.  Trestle work.

Rt. 4 over Ottauquechee River; Woodstock, VT – Access trestle construction.

Biddeford Pool, ME - Installing composite sheet piles in front of an existing concrete retaining wall. The existing wall was compromised during the Patriot’s Day Storm of 2007. Sheet piles were installed to prevent additional undermining from wave action.

Biddeford Pool, ME – Installing composite sheet piles in front of an existing compromised concrete retaining wall.

Central Maine Medical Center; Lewiston, ME – Anchored soldier pile and timber lagging excavation support system.

Central Maine Medical Center; Lewiston, ME – Anchored soldier pile and timber lagging excavation support system.

Dover Road Pump Station; Durham, NH – Pump station cofferdam with two levels of internal framework.

Dover Road Pump Station; Durham, NH – Pump station cofferdam with two levels of internal framework.

Elm Terrace; Portland, ME – Soldier pile and timber lagging excavation support system. Once the foundation footing was placed, the raking braces and framework were removed to allow the foundation wall to be placed directly against the soldier piles and lagging. This excavation support system was installed on the property line, which allowed the owner to make the most use of the property.

Elm Terrace; Portland, ME – Soldier pile and timber lagging excavation support system. Once the foundation footing was placed, the raking braces and framework were removed to allow the foundation wall to be placed directly against the soldier piles and lagging. This excavation support system was installed on the property line, which allowed the owner to make the most use of the property.

Exeter WWTP; Squamscott River, Exeter, NH – Drilling an obstruction encountered in an outfall cofferdam. HBF installed the cofferdam and excavated within it for a 24” HDPE outfall pipe. Once the excavation was complete, we fabricated the outfall pipe and installed it in the cofferdam.

Exeter WWTP; Squamscott River, Exeter, NH – Drilling an obstruction encountered in an outfall cofferdam. HBF installed the cofferdam and excavated within it for an outfall pipe. Once the excavation was complete, we fabricated the outfall pipe and installed it in the cofferdam.

Rumney, NH – Driving pile for a bridge abutment

Rumney, NH – Driving pile for a bridge abutment.

I89; Lebanon, NH – An anchor supported soldier pile and lagging wall. This wall was installed directly adjacent to active traffic on I89.

I89; Lebanon, NH – An anchor supported soldier pile and lagging wall. This wall was installed directly adjacent to active traffic on I89.

I93; Londonderry, NH – A soldier pile and lagging wall supported with anchors and internal bracing at Exit #5.

I93; Londonderry, NH – A soldier pile and lagging wall supported with anchors and internal bracing at Exit #5.

Rye Harbor Fish Pier; Rye, NH – Installation of piles used to support a new fish pier.

Rye Harbor Fish Pier; Rye, NH – Installation of piles used to support a new fish pier

Bangor, ME - Peoples United Bank - Permanent anchored sheet pile retaining wall.

Peoples United Bank; Bangor, ME – Permanent anchored sheet pile retaining wall.

Ocean View at Falmouth; Falmouth, ME – In order to support the existing building during construction of a new building attached to it, HBF installed anchors to prevent lateral movement and drilled in place underpinning to prevent vertical movement.

Ocean View at Falmouth; Falmouth, ME – In order to support the existing building during construction of a new building attached to it, HBF installed anchors to prevent lateral movement and drilled in place underpinning to prevent vertical movement.

Driving pipe piles for the Canal Bridge in Fryeburg, ME.  A temporary trestle needed to be constructed first to access pier locations in the middle of the river.

Canal Bridge; Fryeburg, ME – Installing pier piles from a temporary work trestle.

Rt. 107; Revere, MA – Cofferdam and driven pipe piles used to support one of six bridge abutments.

Rt. 107; Revere, MA – Cofferdam and driven pipe piles used to support one of six bridge abutments.

I93; Salem, NH – Anchor supported sheet pile wall used to provide excavation support for replacement of an existing bridge.

I93; Salem, NH – Anchor supported sheet pile wall used to provide excavation support for replacement of an existing bridge.

Sappi Fine Paper; Skowhegan, ME – Aerator foundation/guide replacements in aeration lagoons

Sappi Fine Paper; Skowhegan, ME – Aerator foundation/guide replacements in aeration lagoons

Scarborough, ME.  Installing sheet piles for a pump station to be installed.

Old Neck Rd. Pump Station; Scarborough, ME. Installing a cofferdam for construction of a new pump station.

Maine Medical Center-Portland, ME.  Excavation support wall holding up adjacent buildings.

Maine Medical Center; Portland, ME – Excavation support wall holding up adjacent buildings.

St. Mary’s Bank; Manchester, NH – Installation of an anchored soldier pile and lagging excavation support system.

St. Mary’s Bank; Manchester, NH – Installation of an anchored soldier pile and lagging excavation support system.

Castleton State College; Castleton, VT - Driving timber pile for campus building expansion.

Castleton State College; Castleton, VT – Driving timber pile for campus building expansion.

Sheet pile cofferdam for a new bridge abutment.  Linconville, ME

Rt. 1 over Ducktrap River; Lincolnville, ME – Sheet pile cofferdam for a new bridge abutment.