(RANKED BY NUMBER OF NH EMPLOYEES)
Purchase this list and others as an Excel document at nhbr.com/special-editions/the-book-of-lists
Firm
Location
Top NH Executive
Website
Phone
No. of NH Employees
#Arch./Eng./Tech. Staff
Specialties
Recent Projects
1. PROCON
1359 Hooksett Road
Hooksett, NH 03106
John Stebbins, ceo
proconinc.com
603-623-8811
140
16/8/22
Architecture, Construction Mgmt., Design-Build, Electrical, Interior Design, Planning, Structural, Engineering
2. Randall-Paulson Architects
82 Technology Way, Suite 3W2A
Nashua, NH 03060
Alex S. Paulson, pres.
603-696-1776
55
1/0/0
Architecture, Construction Mgmt., Design-Build, Interior Design, Building Code & Life Safety Analysis, Feasibility Studies, Master Planning, Corporate Branding
3. Lavallee Brensinger Architects
155 Dow Street, Suite 400
Manchester, NH 03101
Richard Pizzi, AIA, ceo
Christopher Drobat, AIA, president
lbpa.com
603-622-5450
44
14/0/22
Architecture, Interior Design, Planning Dartmouth Hitchcock Clinics Manchester’s Wellington Road Ambulatory Surgery Center & Outpatients building; Oyster River Cooperative School District’s middle school; SNHU corporate offices at 55 S. Commercial St.; Havenwood Heritage Heights Redevelopment in Concord; BEA Advanced Manufacturing Facilities in Manchester; City of Dover Police Station and Municipal Parking Garage
4. The H.L. Turner Group Inc.
27 Locke Road
Concord, NH 03301
Heidi Nadeau, ceo
hlturner.com
603-228-1122
33
3/8/28
Architecture, Civil, Construction Mgmt. Design-Build, Mechanical, Structural, Building Scientists
5. JSA Inc.
273 Corporate Drive
Portsmouth, NH 03801
North Sturtevant, coo
jsainc.com
603-436-2551
30
10/0/17
Architecture, Design-Build, Interior Design, Planning
6. TMS Architects
One Cate Street, Eldredge Park
Portsmouth, NH 03801
Robert J. Carty
Shannon C. Alther, principals
tmsarchitects.com
603-436-4274
19
8/0/0
Architecture, Interior Design, Planning, Historic Preservation
7. Warrenstreet Architects, Inc.
4 Crescent Street, Unit 2
Concord, NH 03301
Jonathan Halle, princ./owner
warrenstreet.coop
603-225-0640
15
6/0/7
Architecture, Design-Build, Interior Design, Planning, Landscape, Grappone Mazda, Concord; Kelly Falls Housing, Manchester; Strafford County Nursing Home Dover
8. Maugel DeStefano Architects
22 Ladd Street
Portsmouth, NH 03801
Mark Pelletier, AIA, princ./owner
maugel.com
603-431-8701
10
2/0/7
Architecture, Design-Build, Planning
9. Christopher P. Williams Architects, PLLC
4 Stevens Avenue #5, PO Box 703
Meredith, NH 03253
Christopher P. Williams, mng. prin.
cpwarchitects.com
603-279-6513
9
4/0/0
Architecture, Interior Design, Planning, Sustainable Design, Historic Preservation, Commercial, Municipal, Institutional and Residential Design
10. Banwell Architects
6 South Park Street
Lebanon, NH 03766
Ingrid Moulton Nichols, pres.
banwellarchitects.com
603-448-3778
9
1/0/0
Architecture, Interior Design, Historic Preservation, Green Design/LEED/CHPS
11. Samyn-D’Elia Architects
6 Central House Road Holderness, NH 03245
Ward D’Elia, princ./pres.
sdarchitects.com
603-968-7133
7
2/0/5
Architecture, Planning
12. MA+KE Architects
53 So Main Street, Suite 204, PO Box 231
Hanover, NH 03755
Christopher P. Kennedy, princ./pres.
ma-ke-arch.com
603-643-8868
7
6/0/1
Architecture, Planning, Sustainable Design, Energy-Efficient Design, Community Planning
Source: NH Business Review survey
