Welcome To Tri Tech

TRI-TECH • ACCURATE • PROFESSIONAL • EFFICIENT • RELIABLE

Tri-Tech

• ACCURATE • PROFESSIONAL • EFFICIENT • RELIABLE

Tri-Tech is a nationwide surveying and engineering company operating in both the public and private sectors. We have a wealth of experience in delivering high accuracy survey and engineering data using some of the most up to date techniques available.

More About Us

Established in 2005 by Ted Harland after successfully working in the surveying industry for a number of leading companies. Based in North Yorkshire Tri-Tech Ltd operates nationwide in both the public and private sectors.

Tri-tech has grown to become one of the market leaders in the surveying and engineering sector and has been utilised by many clients to provide specialist knowledge in surveying, mapping and site engineering across the UK. The business has a reputation of providing a service second to none.

We are able to carry out any size survey or engineering scheme and are confident that we have the knowledge and resource in house to do this.

Our highly skilled and experienced staff can make a difference to your project using the latest surveying technology to create the ideal solution.

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Find out more about Tri-Tech in our News pages.

We write often about developments to our services and all things ‘Surveying’.

May 5

Here we are again back in what appears to be a Moonscape / Desert landscape. Or perhaps it is just us setting out in a Derbyshire Sand and Gravel Quarry 🤣🤣🤣 No drone flying today !
@trimblegeospatial
@djiglobal
@korecgroup
@dronepilotacademy
@coptrz
#settingout #quarry #quarrylife #survey #surveying #trimble #earthworks

Here we are again back in what appears to be a Moonscape / Desert landscape. Or perhaps it is just us setting out in a Derbyshire Sand and Gravel Quarry 🤣🤣🤣 No drone flying today !
@trimblegeospatial
@djiglobal
@korecgroup
@dronepilotacademy
@coptrz
#settingout #quarry #quarrylife #survey #surveying #trimble #earthworks ...

Apr 22

Busy day out today at #malton carrying Topo, Scanning and Utilities on a busy @yorkshirewater site. You cannot beat this job if the sun's shining ☀️ The guys on site smashing it as normal !!! #Tritech A-Team

Busy day out today at #malton carrying Topo, Scanning and Utilities on a busy @yorkshirewater site. You cannot beat this job if the sun's shining ☀️ The guys on site smashing it as normal !!! #Tritech A-Team ...

Apr 14

Happy Easter to all our staff and clients! A nice local Topo today for one of our surveyors before his long weekend off👌#topographical #survey #easter #trimble #r12i #measuredbuildingsurveys #elevations #earthworks #machinecontrol

Happy Easter to all our staff and clients! A nice local Topo today for one of our surveyors before his long weekend off👌

#topographical #survey #easter #trimble #r12i #measuredbuildingsurveys #elevations #earthworks #machinecontrol ...

Apr 6

There seems to be a theme going on here at Tri-Tech this week with staff working all over the Yorkshire Dales in areas of outstanding beauty 😁Topo Survey at Blayshaw Bridge this week. Rough under foot up on those moors !!@korecgroup
@trimblegeospatial
@_jack_britt_
@hainsey_28
@vanessagillson
@tilburydouglas#surveylife #yorkshiredales #survey #trimbles5 #tsc7

There seems to be a theme going on here at Tri-Tech this week with staff working all over the Yorkshire Dales in areas of outstanding beauty 😁

Topo Survey at Blayshaw Bridge this week. Rough under foot up on those moors !!

@korecgroup
@trimblegeospatial
@_jack_britt_
@hainsey_28
@vanessagillson
@tilburydouglas

#surveylife #yorkshiredales #survey #trimbles5 #tsc7 ...

Apr 5

The #yorkshiredales yesterday #beautiful #reeth #topographical@_jack_britt_ any decent Ewes about ?? 😆 I know your always looking 😉@trimblegeospatial
@korecgroup
@tritechsurveys
@hainsey_28#sheepfarmer #gimers #tups #rams #trimbleS7 #trimbleR12i

The #yorkshiredales yesterday #beautiful #reeth #topographical

@_jack_britt_ any decent Ewes about ?? 😆 I know your always looking 😉

@trimblegeospatial
@korecgroup
@tritechsurveys
@hainsey_28

#sheepfarmer #gimers #tups #rams #trimbleS7 #trimbleR12i ...

Apr 1

Battling the snow this morning for a #Machinecontrol setup for Potter Plant yesterday on behalf of JN Bentley to the east of #hullModel checked in N4ce, Base setup, Calibration, Machine Checked = Job Done !#Trimble Base outputting RTCM to allow both Trimble and Topcon machines to work side by side.For any requirements for Base Station Hire, Machine Control, Ground Modelling, Volumetrics, UAV Surveys or any other Surveys or Survey kit hire please get in touch atinfo@tritechsurveys.com - North East
admin@sitesurvey.co.uk - North West@trimblegeospatial
@korecgroup
@topcon_gb
@tritechsurveys
@appsincadd#machinecontrol #basestationhire #muckshift #modelling #volumes #n4ce

Battling the snow this morning for a #Machinecontrol setup for Potter Plant yesterday on behalf of JN Bentley to the east of #hull

Model checked in N4ce, Base setup, Calibration, Machine Checked = Job Done !

#Trimble Base outputting RTCM to allow both Trimble and Topcon machines to work side by side.

For any requirements for Base Station Hire, Machine Control, Ground Modelling, Volumetrics, UAV Surveys or any other Surveys or Survey kit hire please get in touch at

info@tritechsurveys.com - North East
admin@sitesurvey.co.uk - North West

@trimblegeospatial
@korecgroup
@topcon_gb
@tritechsurveys
@appsincadd

#machinecontrol #basestationhire #muckshift #modelling #volumes #n4ce ...

Mar 31

Great scanning job on a Water Scheme this week. Another Pump Station! Just as well we like them 😁
No modelling required on this one, just straight to the design team as an E57 Pointcloud.@tritechsurveys
@korecgroup
@trimblegeospatial
@kiergroup#design #scanning #surveylife #survey #surveyor #hiring #team #waterindustry

Great scanning job on a Water Scheme this week. Another Pump Station! Just as well we like them 😁
No modelling required on this one, just straight to the design team as an E57 Pointcloud.

@tritechsurveys
@korecgroup
@trimblegeospatial
@kiergroup

#design #scanning #surveylife #survey #surveyor #hiring #team #waterindustry ...

Mar 26

@tritechsurveys office is getting a third larger today ! By the time we have finished we will of taken over this business park !! (i hope 🤞🤣)
Lets get decorating !! It certainly needs it 🤣
@_jack_britt_ @hainsey_28 @vanessagillson 👏

@tritechsurveys office is getting a third larger today ! By the time we have finished we will of taken over this business park !! (i hope 🤞🤣)
Lets get decorating !! It certainly needs it 🤣
@_jack_britt_ @hainsey_28 @vanessagillson 👏 ...

Mar 25

@tritechsurveys out this week on nightshifts surveying dual carriageway and roundabouts using the Mala Mira HDR GPR. All went smoothly and some serious ground covered. So much faster and more importantly safer than doing this traditionally with trolleys.@_jack_britt_ @hainsey_28#pas128 #utilitysurveying #surveylife #survey

@tritechsurveys out this week on nightshifts surveying dual carriageway and roundabouts using the Mala Mira HDR GPR. All went smoothly and some serious ground covered. So much faster and more importantly safer than doing this traditionally with trolleys.

@_jack_britt_ @hainsey_28

#pas128 #utilitysurveying #surveylife #survey ...

Mar 23

Recent Scanning job in Yorkshire. Great data from the #TrimbleX7 turned into a LOD400 Revit Model. Client very happy with the results ! @tritechsurveys @_jack_britt_ @hainsey_28 @korecgroup @trimblegeospatial#scanning #trimblex7 #trimblegeospatial #build #civil #civilengineering #civilengineeringsurveyor #construction #design #engineering #infrastructure #planning #surveyengineering

Recent Scanning job in Yorkshire. Great data from the #TrimbleX7 turned into a LOD400 Revit Model. Client very happy with the results ! @tritechsurveys @_jack_britt_ @hainsey_28 @korecgroup @trimblegeospatial

#scanning #trimblex7 #trimblegeospatial #build #civil #civilengineering #civilengineeringsurveyor #construction #design #engineering #infrastructure #planning #surveyengineering ...

Mar 10

Getting this new Cat D5 up and running last week. We created the 3d model in house, performed a site calibration and also hired the base station to get this dozer to work asap.#caterpillar #d5 #trimble #earthworks #3d #model

Getting this new Cat D5 up and running last week. We created the 3d model in house, performed a site calibration and also hired the base station to get this dozer to work asap.

#caterpillar #d5 #trimble #earthworks #3d #model ...

Feb 9

We ❤️ Setting Out 😍😍 Another little plot job yesterday in Thirsk#northyorkshire #settingout #surveylife #siteengineering #trimbleS5

We ❤️ Setting Out 😍😍 Another little plot job yesterday in Thirsk

#northyorkshire #settingout #surveylife #siteengineering #trimbleS5 ...

Feb 8

Great shot of our M300 @djiglobal carrying out another mapping mission last week in Yorkshire 👌
@korecgroup @trimblegeospatial @_jack_britt_ @ted.harland @coptrz @dronepilotacademy

Great shot of our M300 @djiglobal carrying out another mapping mission last week in Yorkshire 👌
@korecgroup @trimblegeospatial @_jack_britt_ @ted.harland @coptrz @dronepilotacademy ...

Jan 13

#siteengineering for @rnwooler at Butternut Box scheme. Sawcuts Setout ready ! 👌
@trimblegeospatial @korecgroup @_jack_britt_ @appsincadd

#siteengineering for @rnwooler at Butternut Box scheme. Sawcuts Setout ready ! 👌
@trimblegeospatial @korecgroup @_jack_britt_ @appsincadd ...

Dec 15

Is there a better time of year to get your waders on and get some river cross sections surveyed? 🤪#surveylife #crosssections #trimble #northumberland #winter #korecphotocompwww.tritechsurveys.com

Is there a better time of year to get your waders on and get some river cross sections surveyed? 🤪

#surveylife #crosssections #trimble #northumberland #winter #korecphotocomp

www.tritechsurveys.com ...

Nov 22

Working for valued client GS Smith Plant Hire at Elementis Chromium UK Ltd, Eaglescliffe.
Pre-start Topo being carried out on a glorious North East day !!
Trimble TDC600 and SPS985 doing the business 👌
@korecgroup @trimblegeospatial

Working for valued client GS Smith Plant Hire at Elementis Chromium UK Ltd, Eaglescliffe.
Pre-start Topo being carried out on a glorious North East day !!
Trimble TDC600 and SPS985 doing the business 👌
@korecgroup @trimblegeospatial ...

Nov 11

End of year Quarry surveys are coming in thick and fast lately. This 140m deep slate quarry certainly gave our drone pilots something to think about when planning the flight!#drone #survey #topographical #dji #m300 #slate #quarry #trimble #r12i #TDC600 #landsurveying #lakedistrict

End of year Quarry surveys are coming in thick and fast lately. This 140m deep slate quarry certainly gave our drone pilots something to think about when planning the flight!

#drone #survey #topographical #dji #m300 #slate #quarry #trimble #r12i #TDC600 #landsurveying #lakedistrict ...

Nov 2

Good old North Yorkshire. Never fails to making you glad to be alive !

Good old North Yorkshire. Never fails to making you glad to be alive ! ...

Oct 19

It's always a good day when the M300 comes out to play on site. Full site ortho and elevations are some of the tasks the M300 will help with on this Rural Estate in Yorkshire.#dji #m300 #trimble #x7 #elevations #orthomosaic #pointcloud #topo #estate

It's always a good day when the M300 comes out to play on site. Full site ortho and elevations are some of the tasks the M300 will help with on this Rural Estate in Yorkshire.

#dji #m300 #trimble #x7 #elevations #orthomosaic #pointcloud #topo #estate ...

Oct 9

First load of grey stuff in the ground. Two more to go !

First load of grey stuff in the ground. Two more to go ! ...

Oct 1

Ups and downs this week for our Scanning Team 😁 thank goodness for this tripod !#korecgroup #korecphotocomp #korecphotocompetion #supplier #trimbleS5 #trimbleS7 #trimblesx10 #trimbleTDC600 #trimbleTSC5
#scanning #trimblex7 #trimblegeospatial #business #engineeringsurveyor #environment #geomaticsengineering #gnss #gps #innovation #landsurvey #landsurveying #landsurveyor #mapping #realsurveyors #safety #survey #surveyengineering #surveying #surveylife #surveyor

Ups and downs this week for our Scanning Team 😁 thank goodness for this tripod !

#korecgroup #korecphotocomp #korecphotocompetion #supplier #trimbleS5 #trimbleS7 #trimblesx10 #trimbleTDC600 #trimbleTSC5
#scanning #trimblex7 #trimblegeospatial #business #engineeringsurveyor #environment #geomaticsengineering #gnss #gps #innovation #landsurvey #landsurveying #landsurveyor #mapping #realsurveyors #safety #survey #surveyengineering #surveying #surveylife #surveyor ...

Sep 15

Nice little topo last week to see off the end of Summer! Lovely views across the fields and some much needed quiet after a week of busy building sites!!
@trimblegeospatial
@korecgroup
@tritechsurveys
@get_kids_into_survey
#surveying #surveylife #topographical #trimblegeospatial #korecgroup #recruiting #getkidsintosurveying

Nice little topo last week to see off the end of Summer! Lovely views across the fields and some much needed quiet after a week of busy building sites!!
@trimblegeospatial
@korecgroup
@tritechsurveys
@get_kids_into_survey
#surveying #surveylife #topographical #trimblegeospatial #korecgroup #recruiting #getkidsintosurveying ...

Sep 8

A new student accommodation block we are working on has been flying up recently, it's days like this you wish you were a tower crane operator! 👌☀️

A new student accommodation block we are working on has been flying up recently, it's days like this you wish you were a tower crane operator! 👌☀️ ...

Aug 27

Nice location for a Friday!#surveying #topo #trimble #lake #fridayfeeling #korecphotocomp

Nice location for a Friday!

#surveying #topo #trimble #lake #fridayfeeling #korecphotocomp ...

Aug 19

The recent good weather has kept our Utility Mapping teams busy lately on a number of sites across the North #utilitymapping #surveying #gpr #eml #yorkshire #peakdistrict #VivaxMetrotech #mala #trimble

The recent good weather has kept our Utility Mapping teams busy lately on a number of sites across the North #utilitymapping #surveying #gpr #eml #yorkshire #peakdistrict #VivaxMetrotech #mala #trimble ...

Aug 10

Great to see the @trimblegeospatial #MX50 today with @korecgroup. New friends made and fantastic lunch provided. MX50 looks very promising and we can't wait to see the data this afternoon !
#surveylife #survey #technology #trimble #mobilemapping

Great to see the @trimblegeospatial #MX50 today with @korecgroup. New friends made and fantastic lunch provided. MX50 looks very promising and we can't wait to see the data this afternoon !
#surveylife #survey #technology #trimble #mobilemapping ...

Aug 5

The Weather isn't a issue when you pour inside 👌 Auditorium Floor Blinding going down this week at @bradfordlive#engineering #settingout #concrete #bradford #live

The Weather isn't a issue when you pour inside 👌 Auditorium Floor Blinding going down this week at @bradfordlive

#engineering #settingout #concrete #bradford #live ...

Aug 2

Got to love a bit of Photogrammetry 🤩 Such amazing software. With such amazing hardware giving it the ingredients to do it's magic 🪄 in the form of fantastic crisp clear photos from the DJI M300 @coptrz @djiglobal #M300 #P1

Got to love a bit of Photogrammetry 🤩 Such amazing software. With such amazing hardware giving it the ingredients to do it's magic 🪄 in the form of fantastic crisp clear photos from the DJI M300 @coptrz @djiglobal #M300 #P1 ...

Jul 27

With the beautiful weather we've been having recently the temptation to jump in to this new pond is very real ! @trimblegeospatial @korecgroup #trimbles5 #surveylife

With the beautiful weather we've been having recently the temptation to jump in to this new pond is very real ! @trimblegeospatial @korecgroup #trimbles5 #surveylife ...

Jul 20

Measured Building Survey this week. 2 scanners are always better than 1 ! #trimbleX7 #trimblegeospatial #korecgroup #architecture

Measured Building Survey this week. 2 scanners are always better than 1 ! #trimbleX7 #trimblegeospatial #korecgroup #architecture ...

Jul 13

Rosedale 🥰. Nothing more needs to be said 👌

Rosedale 🥰. Nothing more needs to be said 👌 ...

Jul 8

One of many Topographical and Utility Mapping Surveys being undertaken in York this week#surveying #topo #utilitymapping #trimble #mala #vivax #york

One of many Topographical and Utility Mapping Surveys being undertaken in York this week

#surveying #topo #utilitymapping #trimble #mala #vivax #york ...

Jul 6

Our DJI Matrice M300 on one of many outings last week, completing earthworks measures and project progress updates around Yorkshire#dji #m300 #photogrammetry #surveying #topographic #earthworks #volumetrics #flying #yorkshire

Our DJI Matrice M300 on one of many outings last week, completing earthworks measures and project progress updates around Yorkshire

#dji #m300 #photogrammetry #surveying #topographic #earthworks #volumetrics #flying #yorkshire ...

Jul 2

Emmm 😋 Friday.... 😃 #teammeeting

Emmm 😋 Friday.... 😃 #teammeeting ...

Jun 29

Trimble SX10 doing the job again. Tricky setups today

Trimble SX10 doing the job again. Tricky setups today ...

Jun 28

We love working over in the Whitby area. Why ? Because there is no doubt that it is #godsowncountry

We love working over in the Whitby area. Why ? Because there is no doubt that it is #godsowncountry ...

Jun 25

A bit of head scratching going on this afternoon at Tri-Tech HQ. It can only end well......🙈 #manholesurveys #trimbleX7 #korecgroup

A bit of head scratching going on this afternoon at Tri-Tech HQ. It can only end well......🙈 #manholesurveys #trimbleX7 #korecgroup ...

Jun 24

Setting out a new access track today for Ken Rodney Construction, nice local job just down the road!#trimble #roads #kerbs #settingout #engineering

Setting out a new access track today for Ken Rodney Construction, nice local job just down the road!

#trimble #roads #kerbs #settingout #engineering ...

Jun 22

Blue skies for a recent a project we have been working on, surveying a number of drainage systems and river cross sections for Hall Construction in the North East#surveying #topo #crosssections #trimble #river #geospatial #drainage #northeast #korecphotocomp

Blue skies for a recent a project we have been working on, surveying a number of drainage systems and river cross sections for Hall Construction in the North East

#surveying #topo #crosssections #trimble #river #geospatial #drainage #northeast #korecphotocomp ...

Jun 17

Another spectacular view today, this time flying our @djiglobal M300 over some challenging terrain in the Peak District

Another spectacular view today, this time flying our @djiglobal M300 over some challenging terrain in the Peak District ...

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