hardhatadmin review
Broad HMRC and business administration tools for UK construction businesses.
Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026
hardhatadmin is a web-based accounting and business administration application for UK construction-industry sole traders, partnerships and companies. It combines estimates, invoicing, income and expenditure recording, document storage, property and land records, payroll, VAT, CIS processing, HMRC tax-return preparation and filing, and financial statements. Its tax coverage includes self-employment, property, foreign income and capital-gains-related schedules, making it relevant to small businesses managing both tax and day-to-day administration.
Pricing is structured from a £0 monthly Free plan to three paid monthly tiers. Free supports sole traders and partnerships with estimates, document storage, tax returns, a tax account and a profit and loss statement. Basic costs £5 per month and adds document upload and storage, jobs, transactions, invoices, fixed assets including capital allowances, a balance sheet and a cash flow statement. Business costs £10 per month and adds companies, UK VAT returns, UK and foreign property or land, capital gains, CIS subcontractors and PAYE employees. Business Plus costs £20 per month and includes sole traders, partnerships and companies, VAT returns, property and land, unlimited CIS subcontractors, unlimited PAYE employees and employer returns. A 60-day free trial is available separately, with no card details required for registration.
The product’s breadth is its main distinction: it brings construction-related administration, tax schedules and financial records into one cloud application, with HMRC listed as its integration. That makes it a practical fit for UK sole traders and small businesses that need more than a basic personal tax return. Access is web-only, so it suits users comfortable working through a browser rather than those seeking a mobile platform. Choose hardhatadmin for construction-focused tax and business administration; choose another product if consumer-oriented personal tax guidance or mobile access is the priority.
Questions about hardhatadmin
Does hardhatadmin have a free plan? Yes, there is a free plan; paid plans start at £5/mo (Basic).
How much does hardhatadmin cost? hardhatadmin lists 3 paid plans; the lowest is Basic at £5/mo.
Is there a free trial of hardhatadmin? Yes: a 60-day free trial; no card is needed.
What does hardhatadmin run on? Web. It runs in the cloud.
What does hardhatadmin integrate with? 1 integration: HMRC.
Who is hardhatadmin built for? Solo users, small businesses and mid-market companies (our editorial estimate).
hardhatadmin pros and cons
- Where it wins
- Free plan includes tax returns, estimates and profit and loss
- Covers VAT, CIS, payroll, property and financial statements
- Email, phone, chat and online help support channels
- Where it doesn't
- Web-only access does not include a mobile platform
- Its primary focus is construction-sector administration
- No 24/7 support is offered
hardhatadmin fact sheet, pricing and score →
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update