CIS Scheme Services
Whether you’re a contractor managing multiple subcontractors or a subcontractor looking to reclaim deductions, our CIS tax support in London ensures full HMRC compliance and peace of mind.
Get a Free CIS ConsultationHMRC Registration Help
Support with setting up your CIS account correctly.
Monthly Filing & Deductions
On-time returns for contractors and subcontractors.
CIS Reclaim Advice
Reclaim overpaid deductions with expert guidance.

Full Support for CIS Compliance
Our CIS accountant services in London are designed for builders, tradespeople and companies needing to file monthly returns, verify subcontractors, and stay in line with tax law. We manage your obligations and help you avoid penalties with accurate and timely filings.
Get Paid Faster with Reliable CIS Filing
Mistakes and missed deadlines with CIS can delay payments and trigger fines. Our tailored service ensures everything runs smoothly — from verifications and deductions to producing compliant statements. As your trusted CIS accountant near you, we simplify compliance so you can focus on building.

What’s Included in Our CIS Services
Monthly CIS Returns
Timely and accurate submissions to HMRC to avoid penalties and stay compliant.
Subcontractor Verification
We handle your subcontractor verification process directly with HMRC.
Deduction Statements
Clear, compliant deduction statements issued to each subcontractor.
Why Choose Brathwaite Accountants?
- Experienced CIS tax professionals based in London
- Full service — from registration to monthly filing and reclaim support
- Transparent pricing and dedicated support
- Guidance for contractors and subcontractors
- We work with builders, electricians, plumbers and more

Need Help with the CIS Scheme?
We’re the CIS accountant near you who gets it right — every month. Book your free consultation today.
Speak to a CIS Expert