Commercial Manager

Electrical Estimator

Senior Design Manager

Plant Fitter

Site Manager

Design Manager

Planner

Quantity Surveyor

Development Manager

Assistant Site Manager

Design Manager – Leading Main Contractor | Cardiff | Flagship £50m Project

Are you an experienced Design Manager looking to take the next step in your career with a highly respected main contractor? This is an exciting opportunity to join a well-established construction business delivering a flagship project valued at approximately £50 million in Cardiff.

The Role

As Design Manager, you will play a pivotal role within a growing regional team, based out of the Cardiff office. You will be responsible for managing and coordinating the design process across all project stages, ensuring seamless integration between design, commercial, and operational teams.

Working on a high-profile scheme, you’ll be instrumental in driving design quality, programme adherence, and technical excellence from pre-construction through to delivery.

Key Responsibilities

Lead and manage the design process on a major construction project
Coordinate multidisciplinary design teams and external consultants
Ensure designs meet client requirements, regulatory standards, and project objectives
Work closely with project managers, commercial teams, and site teams
Identify and mitigate design risks and opportunities
Monitor design progress against programme deadlines

Requirements

Proven experience as a Design Manager with a main contractor
Strong track record delivering projects in the region of £30m–£60m+
Excellent understanding of construction processes and technical design coordination
Ability to manage multiple stakeholders and drive project outcomes
Strong communication and leadership skills

What’s on Offer

Competitive salary and excellent overall package
Opportunity to work on a landmark £50m project
Career progression within a growing regional team
Long-term stability with a well-established and reputable contractor

Location

Cardiff (office-based with project involvement)

If you’re a driven Design Manager seeking a challenging and rewarding role on a flagship project, this is an opportunity not to be missed. Apply now to be part of a dynamic and expanding team delivering high-quality construction projects.

Electrical Estimator

Location: Plymouth (Office-based with 1 day remote working)
Salary: £45,000 – £55,000 + Electric Company Car + Bonus
Contract Type: Permanent | Full-Time

About the Company

We are working with a growing and forward-thinking renewable energy contractor specialising in commercial electrical installations, solar PV, battery energy storage systems (BESS), and EV infrastructure.

With a strong pipeline of commercial and industrial projects, they are now looking to appoint an experienced Electrical Estimator to support continued growth.

Key Responsibilities

Prepare detailed and accurate cost estimates for renewable energy projects
Price commercial solar PV, BESS, and EV infrastructure schemes
Assess both electrical and civil scopes of work
Analyse drawings, specifications, and tender documentation
Liaise with suppliers and subcontractors to obtain competitive pricing
Work closely with project and delivery teams to ensure smooth handover
Identify risks, opportunities, and cost-saving solutions
Support tender submissions and bid proposals

Requirements & Experience

Proven experience as an Electrical Estimator within renewables or commercial electrical projects
Strong experience pricing solar PV, BESS, and EV infrastructure projects
Understanding of both electrical and civils packages
Full UK driving licence (maximum 6 points)
Strong attention to detail and commercial awareness
Ability to work independently and as part of a team

Package & Benefits

Salary £45,000 – £55,000 (DOE)
Electric company car (Tesla or VW ID.7 after probation)
Discretionary annual bonus (based on company performance & KPIs)
20 days holiday + bank holidays
Additional holiday accrued with service
Hybrid working (1 day per week from home)
Long-term career progression within a growing renewable energy business

Apply

For a confidential discussion, please contact Abbie or Cat on 01752 421888, or apply as instructed.

Our Commitment to Inclusion

As a recruitment agency, we are committed to promoting inclusive opportunities on behalf of our clients. We welcome applications from individuals of all backgrounds, including under-represented communities. If you have a disability, are neurodivergent, or require adjustments during the recruitment process, we will work with you and the client to ensure a fair and supportive experience. We aim to represent employers who foster respectful, inclusive, and collaborative workplaces — regardless of age, gender identity, sexual orientation, ethnicity, or background.

MEP Estimating Manager – Data Centres / Construction (Anonymous Employer)

Salary: £95,000 – £105,000 + Car Allowance + Excellent Benefits
Location: UK (multi-site / flexible working available)

About the Role

An established main contractor operating across the data centre, defence, and energy sectors is seeking an experienced MEP Estimating Manager to lead the preparation and delivery of high-value, competitive tenders.

This is a senior pre-construction role focused on developing accurate mechanical and electrical (M&E) cost estimates, leading bid strategies, and ensuring tenders are commercially robust, risk-aware, and aligned with business objectives.

You will play a key role in securing complex new build and refurbishment projects, particularly within mission-critical environments such as data centres.

Key Responsibilities

Tender Leadership & Estimating

Lead the preparation of detailed MEP tenders and cost plans
Work closely with Pre-Construction, Planning, and Delivery teams to develop bid strategies
Analyse tender documentation to identify risks, opportunities, and value engineering options
Produce accurate net cost estimates for adjudication and senior review
Support bid submissions through to client interview stage

Mechanical & Electrical Cost Management

Apply strong technical knowledge of both electrical and mechanical systems
Ensure estimates reflect current market conditions and pricing trends
Maintain competitiveness while protecting commercial margins

Supply Chain & Procurement

Engage with subcontractors and suppliers during tender stage
Assess and contribute to selection of supply chain partners
Manage tender enquiries and pricing returns effectively

Risk, Value & Commercial Input

Identify and mitigate commercial and technical risks early in the bid process
Develop alternative design and value engineering solutions
Support negotiation with clients and stakeholders

Stakeholder Engagement

Attend client meetings and tender interviews
Build strong internal relationships across pre-construction and operational teams
Ensure alignment with client requirements and project objectives

About You

You will be an experienced estimator or pre-construction professional with a strong background in MEP and complex building services projects.

Essential Experience

Proven track record in a senior estimating or MEP estimating role
Strong understanding of both mechanical and electrical systems
Experience working on large-scale construction projects
Ability to interpret contract documentation and assess risk effectively

Desirable Experience

Data centre sector experience (new build and refurbishment)
Background within main contracting or tier 1 environments

Qualifications & Skills

Minimum HNC (or equivalent) in a construction-related discipline
Proficient in estimating software (e.g. Conquest or similar – training provided if needed)
Strong IT and analytical skills
Commercially focused with excellent attention to detail

Benefits Package

Salary: £95,000 – £105,000 per annum
Car allowance (where applicable)
Competitive pension scheme
Private healthcare (BUPA) + cash plan
Electric vehicle scheme
Cycle to work scheme
Eyecare vouchers
25 days holiday + bank holidays + birthday off

Equal Opportunities

This organisation is committed to creating an inclusive workplace and welcomes applications from all backgrounds. Selection is based on merit, skills, and experience only.

Apply Now

If you are an experienced MEP Estimating Manager or senior building services estimator looking to take the next step in a high-growth, technically challenging environment, apply today to learn more about this opportunity.

Mobile Plant Fitter

Location: Exeter & North Devon
Salary: From £20 per hour
Contract Type: Permanent | Full-Time
Hours: 45 hours per week (Monday–Friday, 8:00am–5:00pm)

About the Role

Sphere Solutions are working with one of the region’s leading Groundworks & Civils subcontractors to recruit a Mobile Plant Fitter.

You will work closely with the workshop team to ensure the fleet of vehicles and plant equipment remains fully maintained and operational across the Exeter and North Devon region.

Key Responsibilities

Conduct routine maintenance and repairs on mobile plant equipment
Diagnose mechanical issues and troubleshoot faults effectively
Coordinate repair schedules with the team to minimise downtime
Maintain accurate records of maintenance work and parts used
Adhere to all health & safety regulations and best practices on-site
Provide technical support and guidance to junior or less experienced staff

Working Hours

Monday to Friday
8:00am – 5:00pm (45-hour week)
Overtime opportunities available

Package & Benefits

Hourly rate circa £20 per hour (DOE)
Fully expensed company vehicle (take-home)
Fuel card
Annual leave
Pension contributions

Apply

For an informal discussion, please call Abbie or Jo on 01752 421888, or apply as instructed.

About Sphere Solutions

Sphere Solutions Ltd is a leading construction recruitment agency specialising in providing staffing solutions across the construction sector. With a strong presence across the South West & Wales, we connect talented professionals with leading contractors and projects.

Our Commitment to Inclusion:

As a recruitment agency, we are committed to promoting inclusive opportunities on behalf of our clients. We welcome applications from individuals of all backgrounds, including those from under-represented communities. If you have a disability, are neurodivergent, or require adjustments during the recruitment process, we’ll work with you and the client to ensure a fair and supportive experience. We aim to represent employers who foster respectful, inclusive, and collaborative workplaces — regardless of age, gender identity, sexual orientation, ethnicity, or background.

Site Manager – Construction (Defence & Data Centre Projects)

Bristol
£45,000 – £55,000 + Car Allowance + Excellent Benefits

We are seeking an experienced Site Manager to join a specialist construction and engineering contractor delivering complex, high-value projects across the Defence and Data Centre sectors. This is an opportunity to lead on technically challenging schemes ranging from fast-paced fitouts and refurbishments through to new build projects valued up to £10m.

This role sits within a well-established General Works Division, where no two projects are the same and specialist solutions are the norm.

The Role

As Site Manager, you will take responsibility for leading site operations or acting as a senior member of the site delivery team, ensuring projects are delivered safely, on time, within budget, and to the highest quality standards.

You will play a key role in coordinating subcontractors, driving programme performance, and maintaining strong relationships with clients, consultants, and supply chain partners.

Key Responsibilities

Lead or support project delivery teams to achieve client and business objectives
Manage site activities across multiple trades and subcontractors
Ensure strict compliance with health, safety, and environmental standards
Conduct site inductions, toolbox talks, and ongoing safety briefings
Produce and manage short-term programmes aligned with contract schedules
Monitor quality through inspections, checklists, and ITPs
Raise and close out non-conformance reports where required
Maintain accurate site records including diaries, as-builts, and delay logs
Ensure materials are procured, delivered, and managed efficiently
Chair weekly subcontractor progress meetings
Support junior team members and drive high performance standards
Ensure full compliance with company IMS and information security procedures

Requirements

Strong understanding of construction methods, materials, and sequencing
Proven experience managing health, safety, and environmental standards on site
Ability to interpret contract documentation and protect commercial interests
Competent in construction planning techniques and software
Strong IT literacy
Demonstrable career progression in construction, engineering, or trade background

Qualifications & Certifications

Minimum ONC (or equivalent) in a construction-related discipline
Membership of a professional body (e.g. CIOB or RICS) desirable
CSCS Gold Card (essential)
SMSTS (essential)
First Aid at Work (4-day)
RAMS competency (essential)

Benefits

Salary £45,000 – £55,000 per annum
Car allowance (eligible roles)
Competitive pension scheme
Electric vehicle scheme
Private healthcare (BUPA) & cash plan
Eyecare vouchers
Cycle to Work scheme
25 days holiday + Bank Holidays + Birthday off

Why Apply?

This is a chance to join a forward-thinking contractor delivering mission-critical infrastructure across high-security environments. You’ll be trusted with autonomy, supported by experienced leadership, and given the opportunity to progress within a growing, specialist business.

If you’re an experienced Site Manager in Bristol looking for your next challenge in complex, high-spec construction projects, we want to hear from you.

Senior Electrical Design Manager – Building Services (Design & Build)

Location: Corsham, UK
Salary: £80,000 – £90,000 + benefits

Overview

A leading UK design and construction contractor operating across the data centre, defence, energy, and high-technology sectors is seeking an experienced Senior Electrical Design Manager. This is a key leadership role responsible for managing the full lifecycle of electrical building services design from pre-construction through to project handover.

You will oversee complex, technically demanding projects where innovation, compliance, and precision engineering are critical. The role requires strong technical leadership, design coordination, and the ability to manage internal and external design teams in a Design & Build environment.

Key Responsibilities

Technical Leadership & Design Management

Lead electrical design delivery from concept through to handover across major construction projects
Manage and coordinate internal and external design teams, consultants, and specialist subcontractors
Ensure compliance with UK Building Regulations, CDM Regulations, and all statutory requirements
Act as Technical Lead supporting senior technical leadership across all project phases
Oversee design risk management, including Principal Designer duties under CDM

Electrical Building Services Design

Produce and review detailed electrical designs for:
LV and MV power distribution systems
Small power systems
Lighting design (including Dialux/Relux modelling)
Fire alarm systems
Security and CCTV systems
Earthing and lightning protection systems
Ensure technical accuracy, buildability, and cost-effectiveness of all designs
Review technical submittals, RFIs, and contractor design portions (CDP)

Project Lifecycle Involvement

Lead technical input during tendering and pre-construction stages
Conduct design reviews, gap analysis, value engineering (VE), and risk assessments
Support preparation of contractor proposals and technical bid documentation
Participate in design coordination, HAZID/HAZOP studies, and technical workshops
Oversee construction-phase technical compliance and site-based design verification
Support project handover, O&M documentation, and compliance validation

Collaboration & Compliance

Liaise closely with clients, project managers, engineers, and site teams
Ensure adherence to safety in design principles and HSEQ requirements
Maintain design intent and configuration control throughout project lifecycle
Promote digital engineering and BIM-led coordination across projects
Drive continuous improvement in design processes and technical standards

Required Experience

Proven experience in a senior electrical design or technical management role within construction or building services
Strong background in Design & Build projects
Experience in high-technology, defence, data centres, or industrial environments (desirable)
In-depth knowledge of UK Building Regulations, CDM Regulations, and statutory compliance
Experience managing full design lifecycle from pre-construction through delivery
Strong understanding of electrical building services systems and coordination
Experience supervising contractors, consultants, and multi-disciplinary teams
Strong technical documentation and specification writing capability

Technical Skills

Advanced proficiency in:

Revit (BIM) and Navisworks
AutoCAD (2D & 3D)
Dialux and/or Relux
Amtech and/or ElectricalOM
Microsoft Office Suite
Autodesk Construction Cloud (desirable)

Additional knowledge:

Lightning protection risk assessment calculations
Electrical design analysis and system modelling tools
BIM coordination and clash detection workflows

Qualifications

Degree-qualified (BEng or BSc in Electrical Engineering or related discipline)
Background in Building Services, Electrical Engineering, Architecture, or Technical Design
Working towards Chartered status (preferred)
Membership of a relevant professional body (engineering or architectural institute)
MCIAT or ARB registration (desirable but not essential)

Benefits

Salary: £80,000 – £90,000 per annum
Car allowance (eligible roles)
Competitive pension scheme
Private healthcare (BUPA) + cash plan
Electric vehicle scheme
Cycle to work scheme
Eyecare vouchers
25 days holiday + bank holidays + birthday off

Equal Opportunities

This organisation is committed to creating an inclusive workplace and welcomes applications from all backgrounds. Recruitment decisions are based solely on skills, experience, and merit, with no discrimination on any protected characteristic.

Job Title: Senior Planner – Construction

Location: Bristol (Office-Based)
Company: Morgan Sindall Construction
Salary: Competitive + Excellent Benefits Package

Overview

An outstanding opportunity has arisen for an experienced Planner to join a leading Tier 1 contractor, Morgan Sindall Construction, based in their Bristol office. This is a fantastic chance to become part of an award-winning business known for delivering high-quality projects across multiple sectors, while offering exceptional career development and progression opportunities.

The Role

As a Senior Planner, you will play a key role in the successful delivery of construction projects by developing, managing, and maintaining robust project programmes. You will collaborate closely with project teams, ensuring that timelines are realistic, risks are identified, and performance is continuously monitored.

Key Responsibilities

Develop and maintain detailed construction programmes using industry-standard planning software (e.g. Asta Powerproject / Primavera P6)
Work closely with project managers, commercial teams, and site teams to ensure project milestones are achieved
Identify potential risks and opportunities within project timelines
Monitor progress and produce regular reports for internal and external stakeholders
Provide strategic planning input at tender and delivery stages
Contribute to continuous improvement of planning processes and methodologies

Requirements

Proven experience as a Planner within the construction industry (Tier 1 experience desirable)
Strong knowledge of construction processes and project lifecycles
Proficiency in planning software such as Asta Powerproject or Primavera P6
Excellent analytical, organisational, and communication skills
Ability to manage multiple projects and stakeholders effectively

Why Join?

Join a Tier 1 contractor with an outstanding reputation in the industry
Work for an award-winning organisation with a strong project pipeline
Excellent career progression opportunities within a supportive environment
Competitive salary and comprehensive benefits package
Be part of a business that values innovation, collaboration, and professional growth

Apply Now

If you are an experienced Planner looking to take the next step in your career with a leading construction business, we would love to hear from you. Apply today to explore this exciting opportunity in Bristol.

Keywords: Planner Jobs Bristol, Senior Planner Construction, Construction Planning Jobs UK, Asta Planner, Primavera Planner, Tier 1 Contractor Jobs, Morgan Sindall Careers, Construction Jobs Bristol

Quantity Surveyor

Location: Cornwall
Salary: £50,000–£70,000 + Package
Type: Permanent

Overview

Sphere Solutions are seeking an experienced Quantity Surveyor, ideally from a civils or groundworks background, to join a highly successful subcontractor based in Mid Cornwall, with a strong presence across Devon, Cornwall, and Somerset.

Working with a number of leading housing developers and contractors, this business benefits from long-standing client relationships and a consistently busy portfolio of regional projects.

Key Responsibilities

Produce valuation matrices and daywork schedules
Review contract documentation and drawings to ensure accuracy and alignment across all parties
Prepare and submit monthly applications for payment in line with client calculation schedules
Verify and approve subcontractor payments
Maintain full visibility and control of all project costs and expenditure
Manage cost changes arising from revised drawings and design updates
Liaise with clients to agree dayworks prior to instruction
Ensure all works comply with company procedures and industry standards, supporting ISO, SMAS, CHAS, and Achilles accreditations

Requirements & Experience

Proven experience as a Quantity Surveyor within construction
Strong background in groundworks or civil engineering (preferred)
Degree-qualified in Quantity Surveying or similar (desirable)
Excellent commercial awareness and contractual understanding
Strong communication and stakeholder management skills

What’s on Offer

Salary £50,000–£70,000 depending on experience
Competitive package
Long-term opportunity with a well-established regional contractor
Strong pipeline of secured work with repeat clients

Our Commitment to Inclusion

As a recruitment agency, we are committed to promoting inclusive opportunities on behalf of our clients. We welcome applications from individuals of all backgrounds, including those from under-represented communities. If you have a disability, are neurodivergent, or require adjustments during the recruitment process, we’ll work with you and the client to ensure a fair and supportive experience. We aim to represent employers who foster respectful, inclusive, and collaborative workplaces — regardless of age, gender identity, sexual orientation, ethnicity, or background.

Next Steps

For an informal discussion, please call Abbie or Cat on 01752 421888 or apply as instructed.

Sphere Solutions Ltd is a leading construction recruitment agency specialising in providing staffing solutions across the construction sector. With a strong presence in Wales, Cardiff, Bristol, Gloucester, Taunton, Plymouth, Truro, and Southampton, we connect talented professionals with leading employers.

Development Coordinator / Assistant Development Manager

Location: Plymouth
Job Type: Permanent

Overview

We are seeking an experienced Development Coordinator to join a growing team delivering Build-to-Rent (BTR) schemes in and around Plymouth. This is a key role focused on coordinating projects from early planning stages through to completion and handover, ensuring the smooth and compliant delivery of residential apartment schemes, including change-of-use developments for the rental market.

Responsibilities

Coordinate developments from planning approval through to practical completion and handover
Act as a central point of contact between design teams, construction teams, consultants, and stakeholders
Ensure all contractual information, documentation, and obligations are clearly understood and managed
Oversee the procurement and coordination of utilities and service connections
Monitor project progress to ensure delivery is in line with programme timelines and key milestones
Track and manage project budgets, highlighting risks and ensuring cost control
Liaise with funders, investors, and internal stakeholders, providing regular updates and reports
Support the management of planning conditions, compliance, and statutory approvals
Ensure developments are delivered in line with Build-to-Rent operational requirements and standards
Assist in the handover process, ensuring units are delivered ready for occupation and letting

Requirements

Proven experience in a Development Coordinator / Assistant Development Manager / Development role
Background in residential development, ideally including Build-to-Rent or change-of-use schemes
Strong understanding of the development lifecycle from planning through to delivery
Knowledge of contracts, planning processes, and project delivery frameworks
Ability to manage multiple stakeholders including funders and external consultants
Commercial awareness with experience in budget monitoring and programme management
Highly organised with strong communication and coordination skills

Desirable

Experience working on apartment schemes or large-scale residential developments
Exposure to funding structures or investor reporting
Relevant qualification in Construction, Real Estate, or Development

Summary

This is an excellent opportunity for a driven development professional to play a key role in delivering high-quality rental accommodation schemes across Plymouth. You will be instrumental in ensuring projects are delivered efficiently, compliantly, and to a high standard, supporting the successful transformation of buildings into modern rental apartments.

How to Apply

Apply as instructed or call 01752 421888 and ask for Abbie or Jo.

Our Commitment to Inclusion

If you have a disability, are neurodivergent, or require adjustments during the recruitment process, we’ll work with you and the client to ensure a fair and supportive experience.

We aim to represent employers who foster respectful, inclusive, and collaborative workplaces — regardless of age, gender identity, sexual orientation, ethnicity, or background.

Assistant Site Manager

Location: Exeter
Salary: £45,000 + Car Allowance + 10% Bonus
Contract Type: Permanent

Overview

We’re supporting a well-established national housebuilder to recruit an Assistant Site Manager for a major residential development in Exeter.

This role is ideal for someone with proven experience delivering high-quality new build homes who thrives in a fast-paced, organised environment.

You’ll support the Site Manager with daily operations, ensuring homes are delivered safely, on programme, and to excellent quality standards.

Key Responsibilities

Support day-to-day site operations and supervise subcontractors
Complete weekly planning to achieve build programme deadlines
Ensure materials and resources are available in line with build requirements
Enforce health & safety regulations and company procedures on site
Maintain environmental standards and compliance
Inspect works at all build stages, ensuring compliance with NHBC and Building Regulations
Attend and coordinate NHBC and Local Authority inspections
Produce snag lists and ensure plots are defect-free ahead of completion
Work closely with the Sales team on customer choices, variations, and queries
Assist with Home Quality Inspections (HQIs) and legal completion readiness
Support customer care post-handover as required
Maintain excellent site presentation standards
Ensure subcontractors follow waste segregation and environmental procedures