CIS & Tax Support for Construction Businesses
Your Trusted Construction Accountants UK
Built by accountants who understand construction. Focused on helping you build a more profitable business.
- Dedicated Construction Accountant
- Proactive Tax Planning & CIS Reviews
- Monthly CIS Returns & Subcontractor Verification
- HMRC & CIS Compliance Checks & Penalty Appeals
- Construction Company Accounts & Corporation Tax Filing
Expertise Across Leading Accounting Software
Construction-Focused Expertise
CIS, payroll, company accounts and HMRC compliance handled with specialist construction knowledge
Tax Efficiency
Average 25% tax saving through proactive tax planning and identifying opportunities to reduce your tax bill.
25+ Years of Experience
Over 25 years of experience serving businesses across the construction industry.
Free Enquiry
Enquire for free, receive your quote and decide with no obligation to proceed.
The Construction Tax Problem
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Issue 01
CIS Records Falling Behind
Missing deduction statements, incorrect subcontractor records and missed verification details can create unnecessary compliance problems.
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Issue 02
Tax Opportunities Being Missed
A year-end-only approach can mean legitimate expenses, allowances and planning opportunities are overlooked.
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Issue 03
Projects That Look Profitable But Aren't
Without accurate job costing and management accounts, rising labour, materials and subcontractor costs can quietly erode project margins.
More Than Year-End Accounts
Construction businesses need more than accounts at the end of the year. We connect construction bookkeeping, CIS, payroll, VAT, tax, management accounts and cash flow forecasting to give you a clearer view of your financial position.
From construction financial records and project bookkeeping to tax compliance and profitability analysis, our specialist construction accountants provide practical support tailored to the way your business operates.
- Bookkeeping
- CIS
- Payroll
- VAT
- Tax
- Management accounts
- Cash flow forecasting
The Construction Tax Problem
CIS Records That Fall Behind
Missing deduction statements, subcontractor records or verification details can make CIS returns harder to manage and incomplete.
Tax Savings Going Unnoticed
Without proactive tax planning, legitimate expenses and allowances to reduce your tax bill may be missed.
Inaccurate Financial Records
When bookkeeping, payroll, CIS and VAT are not properly connected, errors can carry across your accounts and make it harder to see your true financial position.
Are Your Construction Projects Actually Profitable?
Turnover can look healthy while rising project costs quietly reduce your margins. Without accurate construction job costing, management accounts and cash flow forecasting, it can be difficult to see which projects are profitable, where costs are increasing and whether you have enough cash for upcoming commitments.
White Weaver Accountants provides construction project accounting, job costing and financial reporting to give you greater visibility over project performance. Track labour, materials and subcontractor costs against revenue, identify margin pressures early and forecast future cash requirements.
Construction Accounting Services in London
Our construction finance services combine management accounts, financial forecasting, profitability analysis and strategic accounting support to help you make better decisions about projects, costs, cash flow and growth.
CIS Accounting Services
Keep your Construction Industry Scheme obligations accurate, timely and compliant.
- CIS monthly returns
- Subcontractor verification
- CIS subcontractor deductions
- Contractor & subcontractor registration
- HMRC CIS support
Construction Management Accounts
Get regular financial insight instead of waiting until year-end.
- Construction management accounts
- Monthly management reports
- Construction financial reporting
- Profitability analysis
- Construction KPI reporting
HMRC & CIS Compliance Support
Practical support when HMRC or CIS compliance issues arise.
- HMRC compliance checks
- CIS compliance reviews
- HMRC enquiries
- Construction tax investigation support
- Tax penalty appeals
VAT, Reverse Charge VAT & Tax
Stay compliant while managing VAT and tax efficiently across your construction business.
- VAT returns for construction companies
- Reverse charge VAT construction
- Domestic reverse charge VAT
- VAT advice for builders
- Business tax planning
Construction Cash Flow Forecasting
Plan ahead and understand how upcoming projects affect your cash position.
- Construction cash flow forecasting
- Contractor cash flow management
- Construction financial forecasting
- Project cash flow planning
- Construction budget forecasting
Job Costing & Project Profitability
Understand your project costs, margins and overall profitability clearly.
- Construction job costing
- Construction project accounting
- Project profitability analysis
- Construction cost tracking
- Project cost control
Specialist Accountants for Construction Businesses
Our construction finance services combine management accounts, financial forecasting, profitability analysis and strategic accounting support to help you make better decisions about projects, costs, cash flow and growth.
Builders & Main Contractors
Complete CIS monthly returns, work-in-progress (WIP) tracking, job costing, and statutory accounts reporting.
Electrical Contractors
VAT domestic reverse charge guidance, EV & solar asset capital allowance claims, and subcontractor verification.
Plumbing & Heating
Material expense allocation, monthly management accounts, and CIS deduction reclaims for gas & heating engineers.
Brickwork & Masonry
Plant and machinery allowance claims, project gross margin reviews, and labor vs. material cost breakdowns.
Carpentry & Joinery
Subcontractor payroll management, workshop overhead allocation, and job estimation variance analysis.
Roofing & Exterior
Retention ledger and release tracking, stage valuation application accounting, and trade bookkeeping.
The Process
Get Started in Three Simple Steps
Tell Us Your Requirements
Receive Your Fixed Written Quote
We Get to Work
Completely free. No strings. No obligation.
Hear It From Our Clients!
"We moved to White Weaver after struggling to get clear information from our previous accountant. They helped us get on top of CIS and gave us a much better understanding of our project costs. It’s been a big improvement."
"The management accounts have been really useful for us. We can now see where costs are going and which jobs are performing well instead of waiting until the end of the year. The team are also quick to respond whenever we have a question."
"Our previous accountant was very much year-end focused. With White Weaver, we get advice throughout the year, particularly around CIS, VAT and tax planning. It gives us more confidence when making decisions about new projects and spending."
Is Your Current Accountant Keeping Up With Construction?
Stay on top of CIS, VAT, Corporation Tax, payroll and HMRC requirements with specialist construction accounting support from White Weaver Accountants.
Frequently Asked Questions
Frequently Asked Questions
1. Do you provide construction accounting services in London?
Yes. White Weaver provides Construction Accounting Services London for contractors, builders, developers and established construction companies, covering accounting, CIS, tax, VAT, payroll and financial reporting.
2. Do you specialise in construction accounting?
Yes. We provide specialist construction accounting support covering CIS, construction bookkeeping, payroll, VAT, company accounts, tax planning, management accounts and cash flow forecasting.
3. Can you manage my CIS returns and subcontractor verification?
Yes. We handle CIS monthly returns, subcontractor verification, CIS deductions, contractor and subcontractor registration and related HMRC requirements.
4. Can you help with Reverse Charge VAT?
Yes. We provide construction VAT advice, VAT returns and support with the Domestic Reverse Charge VAT rules applicable to construction businesses.
5. Can you help if my construction business has an HMRC or CIS compliance issue?
Yes. We can support you with HMRC enquiries, CIS compliance checks, construction tax investigations and penalty appeals, helping you understand the issue and determine the appropriate response.
6. Do you provide management accounts for construction businesses?
Yes. Our construction management accounts provide regular insight into revenue, costs, margins and overall business performance.
7. Can you track the profitability of individual construction projects?
Yes. Our construction job costing and project profitability analysis can help you understand project costs, identify margin pressures and see which jobs are performing well.
8. Do you provide cash flow forecasting for construction businesses?
Yes. Our construction cash flow forecasting helps you plan upcoming income and expenses, anticipate potential cash shortages and make more informed financial decisions.
9. Can you review my existing accounting arrangements?
Yes. We can review your current accounting, CIS and tax arrangements to identify compliance gaps, missed tax-planning opportunities and areas where your financial reporting could be improved.
