Civil Engineer Salary in Connecticut (2026)
The average Civil Engineer in Connecticut earns around $100,000/year. After taxes, your estimated take-home is $75,316/year ($6,276/month).
Take-Home Pay Breakdown
| Category | Amount |
|---|---|
Annual Take-Home Pay | $75,316 |
Monthly Take-Home Pay | $6,276 |
Biweekly Take-Home Pay | $2,897 |
Hourly Take-Home Pay based on 2,080 hrs/year | $36/hr |
Federal Tax | $13,170 |
State Tax | $3,865 |
FICA Taxes | $7,650 |
Effective Tax Rate total taxes ÷ gross salary | 24.68% |
Want to model 401(k), HSA, or pre-tax contributions against your full salary? Open the salary calculator →
Got a year-end bonus, sign-on, or retention payout? See the bonus calculator →
1099 contract work or side gigs? Self-employment tax adds 15.3% on top. Open the 1099 tax calculator →
Working overtime? The 2025 OBBBA deduction may save you up to $12,500 on federal tax. Open the No Tax on Overtime calculator →
Civil Engineer Salary Ranges in Connecticut
Not all Civil Engineers earn the same — not even close
Connecticut's civil engineering market is anchored by CT transportation infrastructure (Connecticut Department of Transportation CTDOT + I-95 + I-84 + I-91 + Merritt Parkway + Wilbur Cross Parkway + the substantial post-IIJA 2021 federal funding + Metro-North Railroad New Haven Line ~~125K+ daily commuters as one of country's busiest US commuter rail lines + CTrail Hartford Line + Shore Line East), Yale-New Haven + Hartford HealthCare + Trinity Health Of New England + Yale University + UConn construction + capital projects (Yale ~$10B+ post-2024 endowment + Yale capital projects + UConn Storrs + UConn Health Farmington + the substantial CT academic medical center + university construction), CT industrial + cleared (Pratt & Whitney East Hartford RTX + Electric Boat Groton GD + Sikorsky Stratford LM + the substantial CT cleared facility civil + the substantial post-2024 EB substantial expansion), Long Island Sound coastal + the substantial post-2012 Sandy + post-2020 climate adaptation + the substantial CT coastal engineering, plus Yale School of Engineering + UConn School of Engineering CE pipeline.
Sr / Lead Civil Engineer
$140,000–$225,000+ bonus
Sr CE at CTDOT + Yale + Hartford HC + P&W + EB + Metro-North
Sr Structural Engineer
$125,000–$200,000+ bonus
Structural at CT major firms · Yale + UConn + hospital + transit
Sr Civil Engineer (CTDOT / Transportation)
$115,000–$172,000+ bonus
CTDOT + I-95 + I-84 + I-91 + Merritt + post-IIJA federal funding
Sr Civil Engineer (Metro-North / Hartford Line)
$118,000–$182,000+ bonus
Metro-North NHL + CTrail Hartford Line + Shore Line East · transit CE
Sr Water Resources / Environmental Engineer
$108,000–$165,000+ bonus
CT DEEP + Long Island Sound + post-2012 Sandy climate adaptation
Sr Civil Engineer (Yale / UConn / Hospital)
$105,000–$162,000+ bonus
Yale + UConn + Yale-New Haven + Hartford HealthCare construction CE
Sr Civil Engineer (Cleared / P&W / EB / Sikorsky)
$118,000–$182,000+ bonus
Cleared facility · P&W East Hartford + EB Groton + Sikorsky · TS/SCI
Sr Federal Civil Engineer (Naval Sub Base / USACE)
$108,000–$165,000+ bonus
Naval Sub Base New London + USACE + Coast Guard Academy · federal
Mid-Level CE (3-6 yrs)
$82,000–$118,000+ bonus
Functional CE at CT major employers · transitioning to senior band
Junior CE / EIT (0-3 yrs)
$68,000–$92,000+ bonus
Yale + UConn + Trinity + RPI + WPI · entry EIT band
Worth knowing: CT transportation infrastructure (CTDOT + I-95 + I-84 + I-91 + Merritt + Metro-North) + Yale + UConn + Yale-New Haven academic medical center construction + Pratt & Whitney + Electric Boat cleared facility tri-anchor is one of the country's distinctive concentrated US single-state transit-rich + academic medical center + cleared CE cluster and a feature most national CE surveys understate for CT. CT transportation infrastructure (Connecticut Department of Transportation CTDOT + the substantial post-IIJA 2021 federal funding + I-95 + I-84 + I-91 + the substantial Merritt Parkway historic + Wilbur Cross Parkway). Metro-North Railroad New Haven Line (one of country's busiest US commuter rail lines + ~125K+ daily commuters + the substantial post-2020 Metro-North NYC commute corridor). CTrail Hartford Line + Shore Line East. Yale University ~$10B+ endowment + Yale capital projects + Yale-New Haven Hospital + Yale School of Medicine. Hartford HealthCare + Trinity Health Of New England + UConn Health Farmington. Pratt & Whitney East Hartford ~16K+ + Electric Boat Groton ~17K+ + Sikorsky Stratford cleared facility CE. Naval Submarine Base New London Groton + US Coast Guard Academy New London + USACE federal CE. Long Island Sound coastal + post-2012 Sandy + post-2020 climate adaptation. CT progressive top 6.99% + CT NOT a RTW state + CT property tax ~2.00% anchor the CT CE proposition.
Calculate Your Exact Take-Home Pay
Add 401(k) contributions, HSA, dependents, and more to see your personalized take-home.
Open Full CalculatorFrequently Asked Questions
Find answers to common questions about your taxes and our calculator.
Compare Two States
See how income tax, take-home pay, and total tax burden differ between any two US states side by side.
State 1
State 2
Civil Engineer Salary in Other States
More on Connecticut
Salaries by profession, top-paying roles by industry, and an economic breakdown for Connecticut in 2026.
Tax brackets, standard deductions, and take-home estimates for Connecticut in 2026.
Adjust filing status, 401(k) for your exact 2026 take-home in Connecticut.