Call Now
Website
Call
Business Details
Creative & Sustainable Landscape Design & Planning Services
Established with a vision to create innovative and sustainable landscapes, we specialise in delivering tailored design and planning solutions for public and private sector clients. Our collaborative approach ensures projects integrate seamlessly with environmental and community needs, combining technical expertise with creative vision. With offices in Colchester and London, we serve diverse sectors including education, healthcare, heritage, and commercial developments. Our teams extensive experience in landscape architecture, arboriculture, and ecological planning enables us to manage projects from feasibility to completion. We prioritise client collaboration, ensuring designs meet functional, aesthetic, and budgetary requirements while adhering to planning regulations.

Recognised for our work in sensitive environments such as conservation areas and national parks, we maintain a strong track record of repeat business. Our commitment to sustainability is reflected in biodiversity net gain strategies and green infrastructure planning. Professional accreditations and partnerships with trusted consultants enhance our service delivery. Client testimonials highlight our reliability, responsiveness, and ability to resolve complex design challenges efficiently. As a trusted partner, we aim to create landscapes that enrich communities and endure for future generations.
Services
Landscape Design Landscape Planning Arboriculture Ecology & Biodiversity Project Management Principal Designer Role Heritage Landscapes Public Realm Design Tree Surveys Biodiversity Net Gain
Highlights and features
  • We deliver projects on time and within budget with a collaborative design approach.
  • Our team holds expertise in planning applications and CDM Principal Designer roles.
  • We specialise in sensitive environments including conservation areas and national parks.
  • Proven track record in biodiversity net gain and ecological appraisal services.
  • Clients value our responsive communication and technical proficiency in multidisciplinary teams.
What people say
Extensive knowledge of heritage landscapes Responsive and collaborative team Excellent on deadlines and budgets Professional and innovative approach Helped keep projects on track
Services
Landscape Design
We create bespoke landscape designs integrating aesthetic, functional, and environmental considerations. Our process includes concept development, masterplanning, and detailed construction documentation. Clients benefit from 3D visualisations, BIM integration, and compliance with national standards, ensuring deliverable, sustainable outcomes.
Landscape Planning
Our planning services encompass Landscape and Visual Impact Assessments, feasibility studies, and expert witness support. We advise on Green Belt assessments, NSIPs, and strategic documents, ensuring compliance with local and national planning policies while addressing community needs.
Arboriculture
We offer BS5837-compliant tree surveys, arboricultural impact assessments, and management plans. Our services protect existing trees during development, provide hazard assessments, and guide new planting schemes to enhance ecological value.
Ecology & Biodiversity
We conduct Phase I habitat surveys, protected species assessments, and biodiversity net gain planning. Partnering with specialist sub-consultants, we ensure developments meet BREEAM requirements and enhance ecological value through strategic habitat creation.
Principal Designer Role
As Principal Designer under CDM 2015, we manage health and safety coordination, risk assessments, and pre-construction information. Our role ensures compliance with regulations while facilitating smooth project delivery through proactive design team leadership.
People
Gill
Lead Landscape Architect
Gill leads our landscape architecture team with over 20 years of experience in urban design and heritage projects. She specialises in collaborative client engagement and complex planning applications.
Questions
What landscape services does Wynne-Williams Associates offer?
We provide landscape design, planning, arboriculture, ecology, and biodiversity net gain services, alongside project management and CDM Principal Designer roles.
Which areas do you serve?
We operate across Essex, London, Norfolk, Suffolk, and undertake projects nationwide, with offices in Colchester and London.
How do you ensure sustainable landscape solutions?
We integrate biodiversity net gain, green infrastructure strategies, and ecological assessments into designs to create environmentally responsible landscapes.
Can you handle planning applications in sensitive areas?
Yes, we specialise in planning for conservation areas, AONBs, and national parks, with expertise in Landscape and Visual Impact Assessments.
What sectors do you work with?
We work across education, healthcare, heritage, commercial, and public realm sectors, delivering tailored landscape solutions.