Professional MEP-FP Engineering Firm in New Hampshire

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Expert MEP-FP Design and Consulting Services in New Hampshire

CSI Engineering is a leading engineering firm that has provided superior Mechanical (HVAC), Electrical, Plumbing and Fire Protection (MEP-FP) services since 1996. We partner with architects, contractors, developers and government facilities across New England for residential and commercial projects. 

Certified Mechanical (HVAC) Engineering Design in New Hampshire

Our team of licensed HVAC consulting engineers in New Hampshire provides design and consulting for heating, ventilation and air conditioning (HVAC) systems. Our experts create cutting-edge, highly efficient system designs that comply with state and federal codes.

We provide these HVAC engineering design services:

Specialized Electrical Engineering Design in New Hampshire

We provide specialized electrical engineering services that fit your needs, from code review and renovations to complete redesigns. Regardless of the size or complexity of the project, our experts deliver unique, state-of-the-art electrical solutions.

Our electrical engineering design and consulting services include:

Qualified Fire Protection Design in New Hampshire

CSI Engineering designs fire protection systems for new and renovated buildings. Our thorough drawings and designs use the latest technologies in fire protection engineering to offer complete protection for small and large-scale projects.

We offer these fire protection design and consulting services:

Professional Plumbing Design in New Hampshire

Our team of specialized plumbing engineers creates customized plumbing systems of unmatched quality. Whether you’re searching for code compliance or to enhance your system’s efficiency, CSI Engineering delivers energy-efficient solutions to meet your project’s needs.

Our mechanical, electrical and plumbing services in New Hampshire include:

Who We Serve

MEP-FP design and consulting are crucial to ensure new building projects are set for success and existing or historical buildings are kept in optimal conditions. 

CSI Engineering provides design solutions for the following:

Exterior view of Massachusetts Institute of Technology with pillars and large dome

Featured Client

Massachusetts Institute of Technology

Michigan Humane Society animal shelter exterior with glass entry and signage

Featured Client

Michigan Humane Society

Exterior photo of engineering design project at Mercedes-Benz of Hanover

Featured Client

Mercedes Benz – Hanover, MA

Widowmaker Brewery taproom with stainless tanks and industrial finishes

Featured Client

Widowmaker Brewery

Exterior view of Krohne building with glass windows and skybridge

Featured Client

Krohne

Professional MEP-FP Engineering Firm in New Hampshire

Featured Client

The Green Lady Dispensary – Nantucket

Exterior view of the Kaplan Pavilion at the Spaulding Rehabilitation Hospital

Featured Client

Spaulding Rehab Hospital

Professional MEP-FP Engineering Firm in New Hampshire

Featured Client

Nesbitt Inn – Nantucket

Blueprint for a project with gray project specifications
Portsmouth Naval Shipyard facility with industrial buildings along the waterfront

Featured Client

Portsmouth Naval Shipyard

MTA Camp Curtis Guild administration building with a modern exterior and green roof

Featured Client

Camp Curtis Guild

Exterior shot of engineering design project at Danvers Indoor Sports

Featured Client

Danvers Indoor Sports

Exterior view of St. Vasilios Peabody with entrance canopy and large windows

Featured Client

St. Vasilios Peabody

Professional MEP-FP Engineering Firm in New Hampshire

Featured Client

Residence Inn

Interior view of Legends Billiards and Tavern with multiple pool tables

Featured Client

Legends Billiards & Tavern

Exterior view from sidewalk of Circle Furniture store in Portsmouth, NH

Featured Client

Circle Furniture

Professional MEP-FP Engineering Firm in New Hampshire

Featured Client

T-Mobile

Featured MEP-FP Projects

Academic
Animal Clinics
Auto Dealers
Breweries
Corporate
Growing/Cultivation/ Dispensary Facilities
Health Care
Historic Buildings
Labs
Military Facilities
Municipal Facilities
Recreational Facilities
Religious Facilities
Residential and Hospitality
Restaurants and Entertainment
Retail and Commercial
Technology and Manufacturing
  • Massachusetts Institute of Technology
  • Wentworth Institute of Technology
  • Ben Franklin Institute of Technology
  • Phillips Exeter Academy
  • Phillips Andover Academy
  • Boston Center for the Arts
  • Nashua Community College
  • UMASS Lowell
  • Hopeful Journeys Education Center
  • Harvard University
  • Phi Sigma Sigma
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  • Rowley Animal Hospital
  • Michigan Humane Society
  • Aiken Animal Shelter
  • Angell Animal Medical Centers
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  • Wagner Kia – Shrewsbury, MA
  • Kelly Auto – Danvers, MA
  • Audi – Westwood, MA
  • Porsche – Westwood, MA
  • Mercedes Benz – Hanover, MA
  • Acura – Westwood, MA
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  • Widowmaker Brewery
  • Remnant Brewing
  • Lamplighter Brewing Co.
  • Bent Water Brewing
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  • Eastern Bank Federal Credit Union
  • North Shore Savings Bank Liberty Mutual
  • Federal Savings Bank
  • Brookline Savings Bank
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  • Barnstable County Dispensary
  • North Dartmouth Dispensary
  • Millis/Medway Grow Facility
  • Holbrook Grow Facility
  • Fitchburg Grow Facility
  • William Noyes Webster Foundation Cultivation Facility
  • Ermont RMD & Cultivation Facility
  • Revolutionary Clinics – Dispensary
  • The Green Lady Dispensary – Nantucket
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  • Emerson Hospital
  • New England Medical Center
  • Addison Gilbert Hospital
  • Tufts Medical Center
  • Spaulding Rehab Hospital
  • Spaulding Pediatric
  • Boston Medical Center
  • Cape Cod Healthcare
  • Interventional Spine Medicine
  • Holy Family Hospital
  • Catholic Medical Center
  • Boston Medflight
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  • St.Johns Prep.
  • Nesbitt Inn – Nantucket
  • Loring Parsonage
  • Old Ship Church
  • Elizabeth Perkins House
  • Nantucket Atheneum
  • Louisa May Alcott House
  • Prescott Building
  • United First Parish
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  • Revere State Police
  • Massachusetts State Police
  • Portsmouth Naval Shipyard
  • NH Army National Guard
  • Massachusetts Military Division
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  • Revere State Police
  • Massachusetts State Police Crime Lab
  • Everett State Police
  • Massachusetts Military Division
  • Camp Curtis Guild
  • Camp Edwards Army National Guard
  • Portsmouth Naval Shipyard
  • Pease Tradeport
  • Mass. State 911 Dispatch Center
  • Wellesley Housing Authority
  • Boston Housing Authority
  • Brockton Caffrey Towers
  • Walpole DPW
  • Topsfield Town Hall
  • Plaistow Safety Building
  • Town of Nahant Police
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  • Tyngsboro Sportsman’s Club
  • Town of Brookline Pool
  • Concord Country Club
  • Liberty Fitness
  • Rochester Country Club
  • Three Otter Farm
  • Turner Hill
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  • St. Matthews Church
  • Melrose Methodist Church
  • Wellesley Congregational Church
  • Epping Community Church
  • St. Bernard’s Church
  • Hollis Congressional Church
  • UnionUnited Methodist
  • Sri Temple
  • New England Baptist
  • Holy Trinity Greek Orthodox
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  • Hayden Building
  • Comfort Suites
  • Weymouth Commons
  • Beverly Commons
  • Atlantis Marina Condominiums
  • Three Otter Farm
  • Saco Mill Building
  • Residence Inn
  • AC Marriott
  • Islington Commons
  • Briar Hill Condominiums
  • The Concord Hotel
  • Hampton Inn
  • Ellis Building – Haverhill
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  • Alma Nove
  • Aquitaine Restauran
  • Met Bar& Grill
  • Wahlburgers
  • Boloco
  • Kika Tapas
  • Jerry Remy’s Sports Bar& Grill
  • Ri Ra Irish Pub
  • Elixar Lounge
  • Panera Bread
  • Brown’s Lobster Pound
  • Feng Shui Restaurant
  • Point Street Dueling Pianos
  • The Smoke Shop @ Assembly Square
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  • Market Basket
  • Whole Foods
  • North Shore Design Center
  • TJ Maxx
  • Homegoods
  • Bella Vitta Salon & Spa
  • Dior Copley Plaza
  • Marshalls
  • Stop and Shop
  • Guitar Center
  • Petco
  • Space Place Storage
  • Family Dollar
  • Tomahawk Storage
  • Pet Smart
  • Elements Massage
  • Orange Theory Fitness
  • Lunette Optical
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  • Rohm & Haas
  • Analogic
  • Berlcast
  • Osram Sylvania
  • Momenta Pharmaceuticals
  • IPG Photonics
  • T-Mobile
  • Functional Coatings
  • Phasex Corporation
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New Hampshire Cities and Towns We Serve

  • Concord, NH
  • Derry, NH
  • Dover, NH
  • Hudson, NH
  • Londonderry, NH
  • Manchester, NH
  • Merrimack, NH
  • Nashua, NH
  • Rochester, NH
  • Salem, NH

Serving New England and Beyond

CSI Engineering service areas include:

  • New Hampshire
  • Massachusetts
  • Connecticut
  • Maine
  • Rhode Island
  • Vermont

Don’t see your state listed? Contact us anyway!

Why Choose CSI Engineering?

  • Expertise: Our team of engineers and support staff brings decades of experience in all our service fields to provide you with unmatched tailored design.
  • Quality: Our services are held up to the highest quality standards, whether you need consulting for a small project or a full system redesign.
  • Communication: We collaborate seamlessly with our clients, creating MEP-FP systems that adapt to their requirements.

Start Your Project With CSI Engineering MEP Consulting Engineers in New Hampshire

Partner with a leading MEP engineering design company in New Hampshire. Contact our online team today to get a proposition for your MEP-FP needs.