Latest Posts

ScrewFast assists Osborne Junior Engineer to achieve top marks!

November 20, 2014 1:54 pm

ScrewFast have assisted Mark Howe, a Junior Engineer from Osborne, a leading UK Civils contractor with his dissertation.  Mark spent time with ScrewFast researching the design, fabrication and installation of screwpiles and has been awarded a distinction for his efforts! ScrewFast are proud to assist with Mark’s achievement and will be closely watching his future progress.

5 Things You Didn’t Know About Screw Piles

November 12, 2014 1:57 pm

You already know that screw piling is a technique for building foundations in a variety of soil types.  Here are 5 facts about it that may surprise you… 1.  Screw Piles are perhaps the most underrated foundation engineering feat of the 19th century   Screw Piles enabled lighthouses to be built in shallow water under challenging soil conditions.  At a time with limited engineering techniques, these lighthouses were an integral part of getting ships to harbour safely.  Screw  piles also enabled  bridges and  piers to be constructed in varying soil density, which changed the recreation patterns of society and boosted the economy. Towards the  end of the century, screw piles were also used to prevent existing foundations from sinking, such...

Its Electrifying!

April 3, 2014 5:04 pm

Spie ENS have appointed ScrewFast to assist them in the delivery of the Kirkby Orrell project, on behalf of Electricity North West to design, supply and install a combination of helical piles and Grip piles for 41no. wooden transmission line foundations and associated anchor stays, on the Kirkby to Orrell line. Our works commenced on site at the end of March 2014 and are scheduled to be completed within a 9 week programme.

Foundations for the Olympics – Our Statistics

April 3, 2014 5:01 pm

Lee Valley – 12,000 seats, 1067 piles to 8m. (8.5 kilometres of tube installed, uninstalled and recycled) Eton Dorney – 500 seats, 61 piles Hadleigh Farm – 500 seats, 190 piles BMX – 2000 seats, 118 piles Water Polo Venue – The building housed the pool and 5000 seats. 405 piles to average of 8.5m (3.5 kilometres of tube installed, uninstalled and recycled) Note all sites were installed, uninstalled and recycled. We provided foundations for 20,000 temporary seats at the Olympics.

Design Smart Motorways

April 3, 2014 5:00 pm

ScrewFast Foundations were appointed by Costain, on behalf on the Highways Agency, to undertake the detailed design of 70 no. helical pile and Grip pile foundations for the M1 J28-31.  Structures encompassing MS4’s, MS3’s and Portal Gantries. The scope of works also includes the production of Approval in Principle, Departure From Standard and Geotechnical Design Report Addendum documentation.  The design work got underway In December 2013 and is scheduled to be completed by July 2014.

Design Magic

April 3, 2014 4:56 pm

Halcrow Hyder JV appoints ScrewFast to M1 J39-42 Design Smart Motorways, to complete the detailed design of helical pile and Grip pile foundations, for: MS4’s Superspan Gantries Secondary Cabinet Platforms ADS/DS Signs CCTV structures There are 86no. structures in total. The scope of works also includes the production of Approval in Principle, Departure From Standard and Geotechnical Design Report Addendum documentation.  The design work began in May 2013 and is scheduled to be completed and approved by May 2014.

Barking Substation

April 3, 2014 3:41 pm

ScrewFast have successfully completed the design, supply and installation of helical piles and steel grillages at Barking 400kV Substation, supporting numerous structures throughout the site.  The works were completed in 2 phases spanning 2012-2014. Comparisons where taken between the use of steel and concrete, considering the whole life and direct project benefits.  Helical piles demonstrated significant gains in Value for Money, Installation and Performance. During the works, tests were performed to investigate the effects of stray current and the steel pile and grillage acting as sacrificial member. Following some collaborative design innovation with our client (SEESA) the tests conclusively removed any doubt of the possibility of stray current. The SEESA Team at Barking Substation recently collected the SEESA Project of...

Barking Substation

April 3, 2014 3:41 pm

ScrewFast have successfully completed the design, supply and installation of helical piles and steel grillages at Barking 400kV Substation, supporting numerous structures throughout the site.  The works were completed in 2 phases spanning 2012-2014. Comparisons where taken between the use of steel and concrete, considering the whole life and direct project benefits.  Helical piles demonstrated significant gains in Value for Money, Installation and Performance. During the works, tests were performed to investigate the effects of stray current and the steel pile and grillage acting as sacrificial member. Following some collaborative design innovation with our client (SEESA) the tests conclusively removed any doubt of the possibility of stray current. The SEESA Team at Barking Substation recently collected the SEESA Project of...

Portal Gantry Foundations.

May 30, 2013 2:41 pm

Portal Gantry Foundations like MS3 & MS4 Motorway sign Foundations can be fixed using the traditional Concrete Pilling method however industry experts have, for quite some time, preferred to utilize ScrewFast`s Helical Pilling method due to massive savings in cost, manpower, materials, and time combined with the health and safety and ecological benefits that this process provides. Helical pile Portal Gantry Foundations Support many structures that we encounter in our daily lives and provide completely safe, solid bases that can be rapidly installed at considerably less cost than their Concrete pile counterparts. The above Road and Railway structures are a perfect example of situations in which the ScrewFast Helical Pile Portal Gantry Foundation method can be used in the modern...

What are GRIP Piles?

May 23, 2013 2:41 pm

Piles are used in many forms of construction where deep, secure fixings are required in soil or rock for foundation purposes enabling engineers to safely and securely attach structures or materials to the protruding end of the embedded Pile fixing. The patented steel GRIP Pile technology is a variation on the commonly used micro-pile offering a significant advantage over the micro-pile primarily due to the fact that its design negates the need for a grout pump.  Instead, GRIP Pile technology utilises a nylon tipped plunger which creates many times more pressure that any grout pump is capable of producing to force the site-mixed grout into the open pile tubing and out of specially designed exit holes, at the end of...