Sitestack
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Launching soon

Run your sites without the WhatsApp chaos.

Sitestack brings the site diary, photos, tasks, snags, registers and health and safety for every job into one place. Built by a construction company, for construction companies.

  • 14 day free trial
  • No payment taken today
  • Your trial starts at launch

Be first in when we launch

Register your interest and we will email you the moment Sitestack goes live.

No payment is taken today. When you sign up at launch you will need to add card details to start the trial, but you will not be charged until the 14 days are up.

Who Sitestack is built for

One app for the whole job, from the main contractor to the trade, the consultant and the client.

Builders and contractors

Extensions, refurbishments and new builds, residential or commercial, from a two person firm up to around £10m turnover.

Main contractors

Registers, contracts, payment applications, drawings and handover packs for the whole job, with free logins for the supply chain.

Subcontractors and specialist trades

Answer RFIs, tasks and instructions with a free login or an email reply link. No seat to pay for.

Consultants and clients

Certify variations, review RAMS, see snags and progress, all with free limited logins.

Schools, healthcare and occupied buildings

Work in buildings that stay open: occupier notices, working windows, infection control and zone handover.

HV, LV and utility contractors

Permits, network operator documents, plant, work orders, call outs and an asset register, recorded properly.

The core app, in every plan

Every company gets all of this on day one, whichever plan it picks.

Run the job

  • Projects, tasks, programme and calendar
  • Site diary and daily reports
  • Progress reports
  • Locations and a whole site area on every job
  • Big one handed buttons on the phone, in light or dark to match your device

Photos and documents

  • Site photos with date, time and location
  • Part L photo evidence and downloads for building control
  • Documents in folders, large files included

Snags, defects and variations

  • Snags and defects registers, with client access where you allow it
  • Variations certified by the client or a consultant before the work starts

Your team and your partners

  • Free logins for subcontractors, consultants and clients
  • Reply links, so people can answer by email without a login
  • Company directory, notifications by bell, push and email

Basic health and safety on every job

  • Stop work holds and near miss reporting
  • Inductions and site sign in
  • Safety appointments board
  • RAMS by upload, with review, revisions and client review by link
  • Toolbox talks written by your own company

Your plant, equipment and vans in one register

Know what you own, where it is, and whether it is fit to use, before someone has to ask.

The plant and equipment register is included free with Networks and Utilities. Fleet Management, our coming add-on, brings it together with vehicle tracking and fuel cards.

Everything in one register

Excavators, telehandlers, lifting equipment, vans, generators, power tools, harnesses and test instruments, each with its own record.

Examinations and calibration

Set when each item is due, and see what is overdue or coming up before it becomes a problem on site.

Pre-use checks

Operators check kit before use. An item that fails is quarantined until an examination or repair is recorded.

Warnings where they matter

Forms that name kit, such as a permit to dig or a lift, warn you if the locator or lifting equipment is out of date.

Vehicle tracking

Coming soon

See where your vans and plant are, and tie them to the job they are working on.

Fuel cards

Coming soon

Record fuel against the vehicle and the job it was used for.

Sitestack keeps the record. It does not replace the competent person who examines your kit.

Three plans, priced by team size

The plans differ by how many of your own staff you have. The features are the same.

Starter

For a small site team getting off WhatsApp and email.

£39/month
  • 3 staff seats included
  • Extra seats £12 a month
  • The whole core app
Most popular

Growth

For a growing contractor running several jobs at once.

£99/month
  • 8 staff seats included
  • Extra seats £12 a month
  • The whole core app

Scale

For a larger team who need everyone on the same page.

£249/month
  • 20 staff seats included
  • Extra seats £8 a month
  • The whole core app
  • Site Control included free

Prices exclude VAT. Only your own staff count as seats. Subcontractor, consultant and client logins are always free. Add-ons cost the same on every plan.

Add what your work needs

Add-ons are a flat price per company, not per seat. Switch on only the ones you use.

Site Control

£29/month

RFIs, instructions, submittals, the drawing register and transmittals, meetings and actions, each with a register PDF.

Best for: Main contractors and commercial work. Included free on Scale.

Safety Writer

£19/month

Write RAMS in the app with hazards on a risk matrix, keep a company RAMS library, and give toolbox talks from 80 ready made presets.

Best for: Companies that write their own RAMS and run talks every week. Included with Safety Pro.

Safety Pro

£39/month

Permits to work, isolations, impairments, incidents and RIDDOR reminders, fire stopping register, checks and inspections, a gate kiosk and fire roll call. Includes Safety Writer.

Best for: Anyone running permits, hot works or live sites.

Live Environments

£39/month

Occupier notices acknowledged by link, working windows, shift handover, zone handover and a healthcare pack with infection control checks.

Best for: Schools, hospitals, care homes and offices that stay in use.

Networks and Utilities

£59/month

Permit to dig, network operator documents recorded, work orders, call outs, standby rota, operating programmes, an asset register and network handover packs for adoption, private network owners and generation. The plant and equipment register is included free.

Best for: HV, LV and utility contractors.

Contracts and Money

£59/month

JCT and NEC4 contract administration, payment applications and notices with the dates worked out for you, retention, subcontract orders and applications, CIS records with a CSV export, fair payment tracking, and budgets, cost and forecasts.

Best for: Commercial contractors. Not accounting software, so it sits beside Xero or Sage.

Handover and Reporting

£29/month

Handover packs with COBie, partner uploads by link, aftercare plans, drawing pins, a weekly waiting on others email, social value commitments and returns, and a commercial dashboard across your jobs.

Best for: Commercial and public sector work, and anyone handing over a building or a network.

Fleet Management

Coming soon

Your plant, machinery and vehicles in one place, with vehicle tracking and fuel cards.

Best for: Companies running vans, plant and machinery.

Compliance and Accreditation

Coming soon

Accreditation and insurance register, competence matrix and project export.

Best for: Companies bidding on frameworks.

AI Assistant

Coming soon

Meeting recording with drafted minutes you approve, drawing descriptions and help drafting RAMS.

Best for: Anyone. Usage based, with the cost shown plainly.

Need a bespoke package, or something that is not here?

Tell us what your business needs and we can build it in for you, whether that is your own forms, a tailored package of add-ons, or a feature we do not have yet. Bespoke work is quoted and billed according to the project, and we agree the cost with you before we start.

Talk to us about bespoke

Built for the phone in your pocket

Bold, high contrast and easy to use one handed on site. Light or dark, to match your phone.

Sitestack job screen with big buttons for photo, snag, diary entry and stop work
Big buttons for the jobs you do all day
Sitestack health and safety screen with stop work, near miss, seal, roll call and sign in
Stop work and safety, one tap away
Sitestack money screen showing value to date, retention held and the next payment deadline
Payments and deadlines at a glance

And in depth back at the office

On a bigger screen you get the full picture: tables, filters and every job's records side by side.

Every job on one screen

Key figures, quick actions and everything for the job grouped under Today, Site, Safety, Commercial and Documents.

Sitestack job overview on desktop with key figures and the site, safety and today groups

Contracts under control

The main contract and your subcontract orders, with sums, retention and status in one table.

Sitestack contracts list showing the main contract and a subcontract order with sums and retention

Plant and equipment register

Every item with its examination and calibration dates, and what is overdue or due soon.

Sitestack plant and equipment register with examination and calibration dates

You know this problem. We had it too.

Photos scattered across phones. Progress updates buried in a WhatsApp group nobody can search. A snag list that is really just someone's notes app. We run JLS Building and Property Development, a family-run construction company, and Sitestack is the tool we built to fix this for ourselves. Now we are opening it up to other firms.

Get your sites off WhatsApp

Register today and your 14 day free trial starts the day we launch.

Register my interest