Frequently Asked Questions

Everything you need to know about our professional commercial weed control services

Can't find the answer you're looking for? Call us on 07545 642021 or email office@roundwoodsolutions.co.uk and we'll be happy to help.

Service & Treatments

How often should commercial properties be treated for weeds?

The ideal treatment frequency depends on your property type and requirements:

  • High-visibility sites (retail parks, business parks): Quarterly treatments (4 times per year) maintain consistently weed-free appearance
  • Industrial estates and car parks: 2-3 treatments per year typically sufficient for good weed control
  • Lower-traffic areas: Annual or bi-annual treatments may be adequate
  • Problem areas: Initial intensive treatment followed by regular maintenance

We typically recommend quarterly treatments for most commercial properties as this provides year-round control and is more cost-effective than reactive one-off treatments.

What herbicides do you use and are they safe?

We use only professional-grade, HSE-approved herbicides that are licensed for commercial use in the UK. Our most common treatments include:

  • Glyphosate-based products: Total weed control for hard surfaces
  • Residual herbicides: Long-lasting protection preventing regrowth
  • Selective herbicides: For treating specific weed types without damaging surrounding vegetation

All herbicides are applied by PA1 and PA6 AW certified operators who follow strict safety protocols. Once treatments have dried (typically 2-4 hours), treated areas are safe for normal use. We provide full COSHH assessments and product safety data sheets for your records.

How long does weed control treatment last?

Treatment effectiveness varies depending on the product used and site conditions:

  • Visible results: Weeds typically start dying within 7-14 days
  • Complete kill: Full treatment effect achieved within 3-4 weeks
  • Residual protection: Residual herbicides provide 8-16 weeks of protection against new growth
  • Maintenance timing: Follow-up treatments recommended before residual protection expires

Annual contracts with quarterly treatments ensure continuous weed control year-round, preventing weed establishment rather than constantly fighting mature growth.

Can you work during business hours without disruption?

Yes! We regularly work on operational sites with minimal disruption to your business:

  • Flexible scheduling: Early morning, evenings, or weekend treatments available
  • Section-by-section approach: We can treat areas progressively to maintain access
  • Clear signage: Temporary warning signs placed during and after treatment
  • Quick drying: Most herbicides dry within 2-4 hours in normal conditions
  • Coordination: We work with your team to schedule around deliveries, events, or peak times

For car parks and access areas, we can often work during operational hours with appropriate signage and coordination with your staff.

What happens if weeds return after treatment?

Some weed regrowth between treatments is normal, particularly in high-pressure areas or during peak growing season. However:

  • Annual contracts: Include scheduled follow-up treatments to maintain continuous control
  • Treatment guarantee: If significant regrowth occurs within 8 weeks of treatment (under normal conditions), we'll reassess at no additional charge
  • Seasonal variation: Spring and early summer see most aggressive weed growth; autumn/winter treatments provide longer-lasting control
  • Site factors: Heavy trafficking, drainage issues, or seed pressure from adjacent areas can increase regrowth rates

Regular maintenance programs provide far better long-term control and value than reactive one-off treatments.

Qualifications & Insurance

What qualifications do your operators have?

All our weed control operators hold professional qualifications and certifications:

  • PA1 (Safe Use of Pesticides): Foundation qualification covering safe herbicide handling, storage, and application including legal responsibilities
  • PA6 AW (Aquatic Weed Control): Specialist certification for herbicide application near water features, drainage channels, and aquatic environments
  • BALI Accreditation: Company-level accreditation demonstrating commitment to professional standards, quality, and best practices
  • Ongoing CPD: Regular training updates on new products, techniques, and regulations

These qualifications ensure we meet UK pesticide application regulations and provide the highest standard of professional service.

Do you have insurance and what's your coverage?

Yes, we maintain comprehensive insurance coverage:

  • Public Liability Insurance: £5,000,000 cover protecting you against accidental damage or injury
  • Professional Indemnity: Coverage for professional advice and services
  • Employers Liability: Full coverage for our team members
  • Commercial Vehicle Insurance: All vehicles fully insured for business use

We provide copies of current insurance certificates upon request, and our cover is reviewed annually to ensure adequate protection. As a BALI-accredited company, maintaining appropriate insurance is a requirement of our accreditation.

What's the difference between BALI accredited and non-accredited contractors?

BALI (British Association of Landscape Industries) accreditation is the gold standard for landscaping and grounds maintenance contractors. Accredited companies must demonstrate:

  • Professional qualifications: Verified operator certifications and training
  • Insurance standards: Minimum £5M public liability and appropriate professional indemnity
  • Health & safety compliance: Documented H&S systems and regular audits
  • Business standards: Financial stability, professional conduct, and customer service commitments
  • Environmental responsibility: Commitment to sustainable practices and environmental protection
  • Annual assessment: Ongoing compliance reviews and standards maintenance

Non-accredited contractors may lack formal qualifications, appropriate insurance, or professional standards oversight. BALI accreditation provides peace of mind that you're working with a vetted, professional service provider.

Logistics & Practicalities

What areas of Kent do you cover?

We provide commercial weed control services throughout Kent including:

  • Medway Towns: Chatham, Rochester, Gillingham, Strood, Rainham
  • Maidstone area: Maidstone and all surrounding towns and villages
  • North Kent: Dartford, Gravesend, Swanscombe, Northfleet
  • West Kent: Tonbridge, Sevenoaks, Royal Tunbridge Wells
  • East Kent: Canterbury, Ashford, Folkestone, Dover
  • Coastal areas: Whitstable, Herne Bay, Margate, Ramsgate
  • Swale: Sittingbourne, Faversham, Isle of Sheppey

Based in Chatham, we're centrally positioned to reach any commercial property in Kent. See our Areas We Cover page for full details.

How quickly can you respond to urgent requests?

We pride ourselves on fast, reliable service:

  • Quote turnaround: Same-day quotes for most enquiries received before 3pm
  • Standard service: Treatments typically scheduled within 3-5 working days
  • Emergency callouts: Next-day emergency treatments available for urgent situations (subject to weather and availability)
  • Annual contract clients: Priority scheduling and emergency callout availability
  • Seasonal flexibility: Fastest response times in autumn/winter; some delays possible during peak spring/summer season

For emergency situations (health & safety issues, immediate event preparations), call us directly on 07545 642021 and we'll do our utmost to accommodate urgent requirements.

Do you need access to water on site?

No - we bring our own water supply in our treatment vehicles. This makes our service:

  • Completely self-sufficient: No need to arrange water access or taps
  • Flexible: Can treat remote sites or areas without water supply
  • Convenient: No connection or disconnection time required
  • Metered water: No impact on your water bills or usage

We do appreciate knowing in advance if parking or vehicle access might be restricted, so we can bring appropriate equipment.

Do you provide risk assessments and method statements?

Yes - comprehensive health & safety documentation is included with all our services:

  • Risk Assessments (RA): Site-specific evaluation of potential hazards and control measures
  • Method Statements (MS): Detailed description of how work will be carried out safely
  • COSHH Assessments: Control of Substances Hazardous to Health documentation for all herbicides used
  • Insurance certificates: Current public liability and professional indemnity certificates
  • Operator qualifications: Copies of PA1 and PA6 AW certificates
  • Product data sheets: Safety information for all herbicides applied

These documents are provided before work commences and are essential for your H&S records and contractor compliance. As a BALI-accredited company, maintaining comprehensive documentation is part of our professional standards.

Pricing & Contracts

How do you price weed control services?

Our pricing is based on several factors to ensure fair, accurate quotes:

  • Area size: Total square meters of surface requiring treatment
  • Site complexity: Access restrictions, number of separate areas, obstacles
  • Weed severity: Light maintenance vs. heavy infestation requiring intensive treatment
  • Surface types: Tarmac, concrete, block paving, gravel - different surfaces may need different approaches
  • Frequency: One-off treatments vs. annual contracts (contracts offer 20-30% savings)
  • Location: Travel time from our Chatham base

We provide free, no-obligation quotes based on site surveys or aerial imagery assessment. All quotes are fixed-price with no hidden costs - the price we quote is the price you pay.

Do you offer annual contracts or just one-off treatments?

We offer both options, though annual contracts provide significantly better value:

Annual Contracts:

  • Fixed price for entire year (budget certainty)
  • Scheduled quarterly treatments (4 visits per year)
  • 20-30% savings compared to four individual one-off treatments
  • Priority scheduling and emergency callout availability
  • Continuous weed control year-round
  • Simplified administration (one contract, one invoice schedule)

One-Off Treatments:

  • Suitable for occasional maintenance or trying our service
  • Pay per treatment
  • No ongoing commitment
  • Quoted individually per site visit

Most commercial clients find annual contracts more cost-effective and convenient, with better results from proactive maintenance rather than reactive problem-solving.

Can you provide quotes over the phone or do you need a site visit?

We can provide estimates both ways depending on your requirements:

Rough Estimates (Phone or Email):

  • Approximate budget guidance based on area description
  • Useful for initial budget planning
  • Requires approximate square meters or car park spaces
  • Not binding - accurate quote needs site assessment

Accurate Quotes (Site Visit or Aerial Imagery):

  • Precise measurements of treatment areas
  • Assessment of site complexity and access
  • Identification of sensitive areas requiring special attention
  • Fixed-price binding quote valid for 30 days
  • Can often be done from aerial imagery (Google Maps) for straightforward sites

For smaller straightforward sites, we can often provide accurate quotes from aerial imagery without needing a site visit, saving everyone time.

Still Have Questions?

Can't find what you're looking for? We're here to help.

📞 Call: 07545 642021

📧 Email: office@roundwoodsolutions.co.uk

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BALI Accredited | PA1 & PA6 Certified | £5M Insured