Construction Project Engineers in Boston command a base salary range of $103K, $150K in 2026, reflecting the city’s robust commercial and multifamily development pipeline. Add performance bonuses and per-diem allowances, which typically represent 10-30% of base, and total compensation often reaches $130K, $195K for mid-career professionals.
Project Engineer salary range in Boston: $103K, $150K base
The $103K, $150K range captures the majority of Project Engineer placements across Boston’s construction sector. The spread reflects real variation in experience, project scope, employer stability, and vertical specialization. A Project Engineer managing a $5M commercial renovation will typically earn less than one overseeing a $50M+ multifamily development or heavy highway project, both common in the Boston market.
Experience is the primary driver within this band. Engineers at the 3-5 year mark often enter at $88K, $108K; by 10 years, $127K, $150K is standard. Employer size and project delivery method also matter: large, well-capitalized general contractors typically pay 8-15% above regional averages, while specialized firms (heavy highway, industrial) may pay premiums for technical depth.
Bonus structures in Boston typically add 10-20% of base salary for strong performers. Truck allowances and per-diem (especially for engineers on multiple projects or field-heavy roles) can add another 5-15%. In practice, a Project Engineer quoted at $120K base often takes home $135K, $150K annually when bonuses and allowances are factored in.
What drives Project Engineer pay in Boston’s construction market
Boston’s construction economy remains vigorous, driven by continuous multifamily development, healthcare facility upgrades, and public infrastructure modernization. The city’s high cost of living (reflected in our salary data) supports higher wage scales compared to many US markets. Labor competition for experienced engineers is real: good Project Engineers can move between commercial, civil, and industrial contractors quickly, which keeps salaries elevated.
The sector mix also influences compensation. Multifamily and commercial general contractors dominate the city’s landscape and typically have deeper margins than smaller residential or specialty trades. Heavy highway and civil work, concentrated in regions near Boston, commands premium pay for Project Engineers with transportation or infrastructure expertise. Industrial and energy placements, though fewer, often sit above the typical range due to specialized project requirements.
Recent growth in life sciences real estate, data center construction, and continued residential development has sustained demand for Project Engineers. This sustained demand props up salaries even during market fluctuations.
Project Engineer compensation by experience level
Amundson Group’s placement data shows clear salary progression aligned with experience:
- 3-5 years: $88K, $108K, Early-career engineers handling smaller projects or supporting roles on larger teams.
- 5-10 years: $103K, $127K, Mid-career professionals managing individual projects or subteams; this is where most Boston placements cluster.
- 10-15 years: $127K, $150K, Senior Project Engineers with consistent project delivery records and multi-discipline capability.
- 15+ years: $150K, $180K+, Senior-level engineers often transitioning to Project Manager, Operations Manager, or VP Development roles.
Progression within each band reflects performance ratings, certifications (PMP, PE license), and employer growth. An engineer staying with one strong firm may reach the top of their band in 5-7 years; those moving between firms or taking on higher-complexity projects can accelerate.
Benefits + total comp beyond base
Boston-area construction employers typically offer:
- 401(k) matching: 3-6% of base salary (4% is most common).
- Health insurance: Fully or partially employer-subsidized medical, dental, vision.
- Truck allowance / per-diem: $300, $800/month for field-based or multi-project engineers.
- Performance bonus: 10-20% of base for engineers meeting project KPIs (schedule, budget, safety).
- Professional development: Some firms cover PE exam prep, AIA memberships, or OSHA/safety training.
- Paid time off: Typically 15-20 days annually for mid-career engineers.
Total compensation (base + bonus + allowances + employer benefits value) often ranges from $140K, $200K for the $103K, $150K base band.
What Boston construction companies pay top performers
Amundson Group regularly places Project Engineers above the typical range. Senior engineers with proven delivery records, strong safety cultures, and multi-vertical expertise often earn $160K, $200K+ base, particularly at large general contractors and specialized civil/heavy highway firms. Project Engineers leading $25M+ projects or managing multiple concurrent assignments routinely exceed $150K base.
Boston’s competitive market and high cost of living have pushed some top-tier placements into the $180K, $220K range. These roles typically require 12+ years of experience, a PE license, or specialized expertise in complex delivery methods (design-build, CM@Risk). Bonus potential for these senior roles can reach 20-30% of base.
Retention bonuses and equity participation (for principal-level engineers at smaller firms) occasionally supplement cash compensation at the upper end.
See Amundson Group’s full Project Engineer Salary Guide
This analysis is based on Amundson Group’s Salary Guide, updated quarterly with live placement data from our construction recruiting operations. Market conditions, sector dynamics, and employer financial health shift quarterly, our guide reflects those changes.
If you’re hiring Project Engineers in Boston or seeking a role, explore open positions or contact our team to discuss current market conditions and your specific needs.