Engineering and Design Solutions for High-Performance Buildings
We deliver cost-effective, performance-optimized MEP/FP engineering solutions rooted in analytical precision and real-world application. Our licensed professionals design integrated building systems that align with project goals, regulatory requirements, and long-term operational performance.
We support the full project lifecycle—from conceptual design through construction documentation, coordination, and commissioning—ensuring systems perform efficiently from day one through long-term operation.
The Building Performance Lifecycle
Earthwise supports clients across four phases of building performance:
Plan
Early-stage decision support and project validation.
- Planning & Feasibility Studies
- Existing System Analysis (baseline assessments)
- Energy Management & Performance Studies
- Life Cycle Cost Analysis
Design
Mechanical system engineering and development.
- Mechanical / HVAC System Design
- Sustainable Engineering Solutions
- Building Electrification & Renewable Integration
- Water Conservation Engineering
- Controls-Integrated Engineering Design
Build
Construction phase engineering support.
- Construction Administration
- Submittal & Shop Drawing Review
- RFI Responses & Design Clarifications
- Change Order Review
- Construction Coordination
- Commissioning Support
- Startup Assistance
Optimize
Existing building performance improvement.
- Existing System Analysis (advanced diagnostics)
- Energy Optimization Studies
- Building Automation Optimization
- Retrofit & Modernization Planning
- Continuous Performance Improvement Strategies
Core Engineering Services
Sustainable & High-Performance Engineering
We integrate efficiency, electrification, and sustainability principles into mechanical system design.
Includes:
- Energy-efficient system design
- Building electrification strategies
- Heat recovery systems
- Renewable energy integration
- Water conservation engineering
- ASHRAE / LEED alignment
Mechanical
- Heating and cooling load calculations
- Ventilation and indoor air quality design
- Chilled water, VRF, and geothermal systems
Electrical
- Power and lighting system design
- Emergency and standby power systems
- Lighting controls and photometric analysis
- Low-voltage and communication systems
Plumbing
- Domestic water and sanitary systems
- Stormwater management and drainage
- Greywater reuse and water conservation systems
- Medical gas and specialty piping
Fire Protection
- Fire sprinkler, alarm, and suppression system design
- Egress analysis, life safety code compliance, permitting
Construction Administration
We remain engaged throughout construction to ensure design intent is maintained and systems are installed correctly.
Includes:
- Submittal and shop drawing review
- RFI responses
- Change order evaluation
- Field coordination
- Commissioning support
- Project closeout assistance
Planning & Feasibility Studies
Earthwise provides early-stage engineering analysis to determine whether proposed mechanical system improvements are technically, financially, and operationally viable before design or construction begins.
Includes:
- Technical feasibility evaluation
- Economic feasibility analysis
- Operational impact review
- Risk assessment
- Early project validation and recommendations
Existing System Analysis
We evaluate existing mechanical systems to identify inefficiencies, performance issues, and opportunities for improvement.
Includes:
- System inventory and documentation
- Equipment condition assessments
- Performance diagnostics
- Comfort and airflow analysis
- Code compliance review
- Modernization recommendations
Energy & Performance Studies
Environmental consultant reviewing ESG compliance and circular economy strategy using digital sustainability icons. clean energy transition, green innovation, and responsible corporate governance.
We analyze building energy usage and system performance to identify opportunities for efficiency improvements and cost reduction.
Includes:
- Energy audits
- Load profiling and demand analysis
- Energy modeling
- Retrofit recommendations
- ROI and savings analysis
- Optimization strategies
Life Cycle Cost Analysis
We evaluate system options based on total cost of ownership—not just initial installation cost.
Includes:
- Life cycle cost modeling
- System comparisons
- Energy and maintenance forecasting
- ROI and payback analysis
- Capital planning support
Building Automation Integration
Earthwise designs mechanical systems with building automation integration in mind to ensure optimal system performance.
Includes:
- Controls-integrated design
- BAS sequence alignment
- Energy optimization strategies
- System coordination with controls platforms
- Performance tuning strategies
MEP/FP System Design and Engineering
Mechanical
- Heating and cooling load calculations
- Ventilation and indoor air quality design
- Chilled water, VRF, and geothermal systems
Electrical
- Power and lighting system design
- Emergency and standby power systems
- Lighting controls and photometric analysis
- Low-voltage and communication systems
Plumbing
- Domestic water and sanitary systems
- Stormwater management and drainage
- Greywater reuse and water conservation systems
- Medical gas and specialty piping
Fire Protection
- Fire sprinkler, alarm, and suppression system design
- Egress analysis, life safety code compliance, permitting
Professional Licenses
Licensed Engineering Leadership
Earthwise engineering services are led by Licensed Professional Engineers with extensive experience across commercial, institutional, and industrial building types.
We maintain professional engineering licenses in:
- Rhode Island
- Massachusetts
- Connecticut
- New Hampshire
- Florida
- California
- Arizona
- Maine
- Pennsylvania
Tim Elliott, P.E., LEED AP
Vice President, Design and Engineering
Robert Steven Wilkinson, P.E.
Director of Engineering
Mathew Basile, P.E.
Principal Engineer II
Let’s Engineer Better Building Performance
Whether you are planning a new facility, upgrading existing infrastructure, or evaluating building system performance, Earthwise provides the engineering expertise to support informed, confident decisions.
Earthwise engineering support is valuable when you are:
- Planning a renovation or building expansion
- Replacing aging HVAC systems
- Experiencing comfort or performance issues
- Reducing energy and operating costs
- Evaluating capital improvement options
- Modernizing building automation systems
- Assessing facility condition or system performance
- Planning long-term facility investments
- Seeking independent engineering analysis
