Contract & Commercial Cleaning Services Across Hertfordshire, Essex, London & East Anglia
Looking for a dependable commercial cleaning company or specialist property turnaround team? Operating from our headquarters at Mead Lane Industrial Estate in Hertford (SG13 7AX), Contract Cleaning Group Ltd delivers tailored daily office cleaning, KCSIE-compliant school cleaning, post-construction builders cleans, inventory-approved end-of-tenancy cleaning, exterior jet and gutter maintenance, and licensed waste clearance. Every job is completed by directly employed, DBS-checked operatives with zero upfront fees.
- 100% DBS-Checked & Uniformed Teams
- Flexible Daily, Evening & One-Off Schedules
- £5M Liability, RAMS & COSHH Compliant
- No Advance Fees — Pay Only on Completion
Request Your Free Quote
Fast response within 2 hours • Free on-site commercial surveys • £0 upfront deposit
5.0★ Google Rating
38+ Verified 5-Star Reviews
DBS-Checked Staff
Enhanced Vetting for All Sites
RAMS & COSHH
Documented Safety & £5M Cover
Licensed Waste Carrier
Environment Agency Registered
Pay on Completion
Zero Advance Fees Ever
Commercial Contract Cleaning for Workplaces, Schools & Construction Sites
A spotless working environment protects staff wellbeing, passes regulatory inspections, and leaves a lasting first impression on visiting clients. Unlike national cleaning brokers that subcontract your keys to third parties, our Hertford-managed commercial contract cleaners work around your operating hours—delivering early-morning, evening, and weekend cleaning schedules across Hertfordshire, Essex, London, and surrounding counties.
Tailored daily, weekly, and contract cleaning for retail units, warehouses, CQC medical and dental clinics, gyms, car showrooms, and hospitality venues with full COSHH compliance.
Reliable daily and out-of-hours office cleaning contracts for SMEs and corporate headquarters. Insured key-holding cleaners sanitise desks, IT equipment, kitchens, boardrooms, and washrooms.
Safeguarding-led school cleaning services for primary schools, academies, colleges, and nurseries. Every operative holds an Enhanced DBS check and follows strict KCSIE hygiene standards.
CSCS-compliant post-construction cleaning for developers, fit-out contractors, and home renovations. Covers Stage 1 rough builders cleans, fine plaster dust extraction, and Stage 2 sparkle cleans.
End of Tenancy, Deep Cleaning & Domestic Cleaning Services
Whether you are a letting agent or HMO landlord preparing a rental property between tenants, a renter securing a 100% deposit refund, or a homeowner looking for vetted weekly house cleaners, our mobile teams bring commercial-grade equipment and eco-friendly products to every residential job.
End of Tenancy & HMO
Letting-agent-approved move-out deep clean backed by our 72-hour inventory pass guarantee.
Intensive Deep Cleaning
Top-to-bottom property scrub eliminating heavy kitchen grease, oven carbon, and bathroom limescale.
One-Off Cleaning
Single high-impact spring clean or urgent same-week household refresh with zero contract tie-in.
After Event Cleaning
Fast-turnaround restoration after corporate conferences, weddings, marquee hires, and private parties.
Regular Home Cleaning
Vetted, insured weekly or fortnightly domestic cleaners with optional key-holding and pet-safe supplies.
Exterior Window Cleaning, Gutter Clearance, Jet Washing & Waste Removal
Protect your building fabric, prevent damp ingress, and restore kerb appeal without hiring multiple trades. Our exterior specialists operate pure-water Reach & Wash window poles, industrial SkyVac gutter vacuums, rotary flat-surface pressure washers, and Environment Agency licensed wait-and-load waste trucks.
Window Cleaning
Streak-free 60ft Reach & Wash pure-water window cleaning for offices, schools, retail & homes.
Gutter Clearance
Ground-based SkyVac vacuum gutter clearing & downpipe unblocking with wireless camera proof.
Jet Washing
Rotary high-pressure washing for block paving (with kiln-dried re-sanding), patios & car parks.
Bin Cleaning
Antibacterial sanitising and deodorising for domestic wheelie bins, 1100L commercial bins & chutes.
Waste Clearance
Fast, Environment Agency licensed wait-and-load office, builders & household rubbish removal.
What Our Clients Say — Trusted Commercial Cleaners Across Hertfordshire & Essex
Don’t just take our word for it. Contract Cleaning Group Ltd has earned a 5-star reputation with businesses, schools and homeowners across Hertfordshire, Essex and beyond. Here’s what our clients say.
Why Choose Our Directly Employed Cleaning Company Over Agency Brokers
We take care of every operational detail so you can focus on running your business or property. Unlike online lead brokers that take a cut and pass your keys to unknown sub-contractors, we provide directly vetted people, documented safety processes, and a straightforward pay-on-completion guarantee.
Vetted People
100% DBS-checked & uniformed teams
Flexible Plans
Daily, evening, weekend or one-off
Documented Safety
Full RAMS, COSHH & £5M cover
One Point of Contact
All 14 interior, exterior & waste trades
| What Matters | Contract Cleaning Group ✔ | Typical Agency Brokers ✕ |
|---|---|---|
| People | ✔ 100% Directly Employed & DBS-Checked | ✕ Outsourced sub-contractors |
| Payment | ✔ £0 Advance Fees (Pay on Completion) | ✕ Upfront deposit required |
| Scheduling | ✔ Around Your Business + Sickness Cover | ✕ Missed cleans if solo cleaner is off |
| Safety | ✔ Full RAMS, COSHH & £5M Liability Cover | ✕ Rarely supply site-specific RAMS |
| Services | ✔ All 14 Interior, Exterior & Waste Trades | ✕ Basic indoor cleaning only |
Before & After Commercial, Tenancy & Exterior Cleaning Results
Before & After: Heavy moss, oil stains, and black-spot lichen stripped from block paving in Hertford (SG13), finished with kiln-dried joint re-sanding.
Before & After: Baked-on carbon and grease removed from oven racks, hobs, and extractor hoods in Chelmsford (CM1) to pass letting agent inventory inspection.
Before & After: Fine plaster dust, paint flecks, and protective film cleared from a newly refurbished commercial office suite in Stevenage (SG1).
📍 Hertford HQ (SG13 7AX) • Fast dispatch via A10, A414, A1(M), M11, A14 & M25
Local Commercial & Domestic Cleaners Covering 7 Counties from Hertford (SG13)
From our base at Mead Lane Industrial Estate in Hertford (SG13 7AX), our mobile cleaning teams serve commercial business parks, schools, landlords, and households across the region. Select your county to view local services and postcodes:
Hertford (SG13/14) • Ware • Stevenage • St Albans • Watford • Welwyn • Bishop’s Stortford
North London (Enfield, Barnet) • East London (Stratford, Ilford) • Central London (EC/WC)
Bedford (MK40–45) • Luton (LU1–4) • Dunstable • Biggleswade & Leighton Buzzard
Cambridge (CB1–5) • Peterborough • Huntingdon • St Neots (PE19) & Ely
Oxford (OX1–4) • Banbury • Bicester (OX26) • Abingdon, Didcot & Witney
Bury St Edmunds (IP32/33) • Newmarket (CB8) • Haverhill, Ipswich & Sudbury
How to Book a Free Cleaning Site Survey or Instant Fixed Quote
Tell Us What You Need
Call our Hertford team on 01992 661873, send photos on WhatsApp (07908 403460), or submit our 60-second online form.
Receive Your Tailored Quote
We provide a clear, no-obligation fixed quote within 2 hours—or conduct a free on-site survey for commercial contracts.
We Clean. You Pay After.
Our uniformed, DBS-checked team completes the job to our strict checklist. You only pay on completion once 100% satisfied.
Trusted by Commercial Businesses, HMO Landlords & Households
“Very happy with the reliability and standard of service. I contacted Contract Cleaning Group to clean my HMO and they left every room and communal kitchen spotless.”
Oliver Anderson — HMO Landlord (Google & Trustpilot)
“Excellent service, great clean and reliable. Contacted Contract Cleaning Group regarding a full deep clean of my property—polite, hard-working team from start to finish.”
Jack Goodyear — Property Owner (Google & Checkatrade)
“Quality service—the quality, speed, and value is 10/10. Contract Cleaning Group handles our regular commercial cleaning in Hertford with zero hassle.”
Maxwell Smith — Commercial Client, Hertford
Frequently Asked Questions About Our Contract & Specialist Cleaning Services
1. What is contract cleaning and how does it work?
Contract cleaning is a scheduled service agreement where a professional cleaning company manages ongoing hygiene for commercial offices, schools, retail units, or communal residential blocks. At Contract Cleaning Group Ltd, we tailor daily, evening, or weekly cleaning specifications around your operating hours—supplying all uniformed DBS-checked staff, commercial equipment, and COSHH-compliant supplies with no restrictive long-term lock-ins.
2. Which areas and postcodes do Contract Cleaning Group cover?
Operating from our headquarters at Mead Lane Industrial Estate in Hertford (SG13 7AX), our mobile teams cover seven counties across the South East and East of England: Hertfordshire (SG, AL, WD, HP), Essex (CM, IG, CO, SS), London (N, EN, E, EC, WC), Bedfordshire (MK, LU), Cambridgeshire (CB, PE), Oxfordshire (OX), and West Suffolk (IP, CB8).
3. Do I need to pay in advance before cleaning starts?
No. Contract Cleaning Group Ltd operates a strict zero-advance-fee policy across both one-off bookings and recurring commercial contracts. You never pay upfront—payment is only made via BACS or bank transfer after the cleaning is completed and approved by you.
4. Are your cleaners Enhanced DBS-checked, vetted, and insured for key holding?
Yes. Every operative is directly interviewed, identity-verified, and Enhanced DBS-checked to comply with KCSIE safeguarding standards for schools, nurseries, and medical facilities. We hold £5,000,000 public liability insurance including full cover for secure out-of-hours key holding and alarm codes.
5. Can I book a one-off deep clean, builders clean, or waste clearance without a contract?
Yes. Alongside our ongoing commercial cleaning contracts, you can book any of our 14 services—including end-of-tenancy cleans, post-construction builders sparkle cleans, SkyVac gutter clearance, driveway jet washing, wheelie bin sanitising, and licensed waste clearance—as a standalone one-off service.
6. How soon can you start a new commercial contract or urgent one-off clean?
For urgent one-off deep cleans, end-of-tenancy turnarounds, or wait-and-load waste clearances, we regularly have same-week slots available within 24 to 48 hours. For ongoing office or school cleaning contracts, we conduct a free site survey within 24 hours and mobilize your dedicated cleaning team within 3 to 5 working days.
Ready for a Cleaner Workplace or Property?
Tell us what you need and our Hertford management team will take care of the rest. Free commercial site surveys • No obligation • No advance fees.