MECHANICAL ESTIMATING SERVICES
At AIM Estimating, we provide highly accurate and fully detailed Mechanical, Plumbing, HVAC & Piping estimating services for contractors across the USA and UK. Our certified MEP estimators use the latest software and industry standards to prepare bid-winning estimates that help you win more projects, reduce overhead, and boost profitability.
With years of hands-on experience, our team delivers precise mechanical estimates for projects ranging from small residential jobs to multi-million-dollar commercial and industrial developments. Whether you are involved in design, fabrication, installation, or project management, AIM Estimating provides the reliable cost analysis you need to stay ahead of your competition.
Why Contractors Choose AIM Estimating
Accurate & comprehensive MEP cost estimates
Fast turnaround time (24–48 hours)
Affordable pricing with average estimates starting from only $200
Estimates based on USA & UK zip/postcode–specific pricing
Developed using RSMeans, Craftsman, FastPIPE, FastDUCT, Trimble, Planswift, AccuBid & more
85%+ bid-hit ratio
Monthly estimating packages starting at $1500
24/7 professional support
Serving USA & UK Only
Our Mechanical Estimating Services Include
Mechanical, Plumbing, Piping, HVAC Takeoffs
Budget Estimates
Bid Estimates & Bid Reviews
Value Engineering & Change Order Estimates
Project Cost Management
Contractor Proposal Preparation
Digital Takeoff Files & Editable Excel Spreadsheets
Every estimate includes:
Marked-up color-coded plans
Material quantities & pricing
Labor costs & labor hours
Equipment, overheads, profit & taxes
CSI-coded breakdown (or customized to your format)
Fully editable Excel sheets
What We Quantify
Our team quantifies all major mechanical components, including:
HVAC units & rooftop units
Air handling units
Ducts (rectangular, round, oval, spiral)
Exhaust systems
Pumps, boilers, chillers
Gas, water, condensate & refrigerant piping
Pipe fittings
Dampers, louvers, valves
Insulation (duct & pipe)
Thermostats & controls
Mechanical equipment & accessories
Industries We Serve
Residential Projects
Commercial Buildings
Offices & Retail Spaces
Schools & Universities
Hospitals
Government Facilities
Industrial & Manufacturing Plants
Chemical & Food Processing
Power & Utility Plants
Specialized Mechanical Estimating Options
Mechanical Piping Estimating
Precise takeoffs for welding, fabrication, and installation of complex process piping systems.
HVAC & Ductwork Estimating
Accurate estimates for design, budgeting, fabrication, and installation.
Insulation Estimating
Pipe & duct insulation – measured to exact LF & SF for cost accuracy.
Fabrication & CAD Drafting Services
Mechanical & piping shop drawings using AutoCAD, Revit MEP & BIM.
Our Simple 3-Step Process
1. Upload Plans
Send us your drawings in any format (.pdf, .dwg, .tiff, .jpg, etc.).
2. Get a Quote
We send you the cost, invoice, and delivery time.
3. Receive Your Estimate
Get your complete, editable mechanical estimate with all material, labor, and markup details.
Special Offer for USA & UK Clients
Get 30% OFF Your First Mechanical Estimate!
Upload your plans now — we will respond with a quote within 5 minutes.
Contact AIM Estimating
📍 UK Office
AIM Estimating
2nd Floor College House
17 King Edwards Road
Ruislip, London HA4 7AE
📞 07403 804117
📍 USA Office
AIM Estimating
6479 US HWY 93 S, Unit 445
Whitefish, Montana 59937
📞 +1 406 316 0085
If you’re looking for reliable construction estimating services, we’re here to help!
Call us at +1 (406) 316-0085 (USA) or +44 7403 804117 (UK)
Or upload your plans using the link below to receive a detailed quote within 5 minutes.
Our Services
- Cost Estimating
- Construction Estimating
- Construction Take Off
- Industrial Estimating
- Residential Estimating
- Commercial Estimating