10 results found for “multidisciplinary”
Zweig Group is the leading advisory firm for the AEC industry, providing expert guidance across the entire M&A lifecycle. With deep industry knowledge and decades of experience, we help firms navigate transactions, maximize value, and...
Zweig Group is the leading advisory firm for the AEC industry, providing expert guidance across the entire M&A lifecycle. With deep industry knowledge and decades of experience, we help firms navigate transactions, maximize value, and...
Zweig Group is the leading advisory firm for the AEC industry, providing expert guidance across the entire M&A lifecycle.
Pape-Dawson has acquired BHC, demonstrating a commitment to regional growth, innovation, and investment in communities across America’s heartland.
Explore the latest AEC M&A transactions from the past month. Zweig Group tracks and reports on every merger and acquisition in architecture and engineering to keep you informed.
Zweig Group is the leading advisory firm for the AEC industry, providing expert guidance across the entire M&A lifecycle. With deep industry knowledge and decades of experience, we help firms navigate transactions, maximize value,...
Zweig Group is the leading advisory firm for the AEC industry, providing expert guidance across the entire M&A lifecycle. With deep industry knowledge and decades of experience, we help firms navigate transactions, maximize value,...
Zweig Group is the leading advisory firm for the AEC industry, providing expert guidance across the entire M&A lifecycle. With deep industry knowledge and decades of experience, we help firms navigate transactions, maximize value,...
Zweig Group is the leading advisory firm for the AEC industry, providing expert guidance across the entire M&A lifecycle. With deep industry knowledge and decades of experience, we help firms navigate transactions, maximize...
Zweig Group client KGD Architecture has entered into a strategic partnership with Signal Hill Equity Partners.
September 1 – RESPEC (Rapid City, SD), an innovative geoscience, engineering, and technology firm, acquired Albertson Engineering (Rapid City, SD), a structural firm experienced in civic buildings, public art, commercial spaces, and industrial facilities. [More...
August 1 – LJA Engineering (Houston, TX), an employee-owned engineering firm, acquired G&R Surveying (Austin, TX), a land and civil construction surveying services firm. [More information] August 1 – HFA (Bentonville, AR), an architecture and...
July 1 – IMEG Corp. (Rock Island, IL) acquired HP Engineering (Rogers, AR), a multidisciplinary engineering firm providing MEP, fire protection, structural, lighting, low-voltage, energy modeling, and commissioning services. [More information] July 1 – Pennoni...
HP Engineering, a multidisciplinary firm providing MEP, fire protection, structural, lighting, low-voltage, energy modeling, and commissioning services, has joined IMEG, a full-service engineering design firm delivering a powerful combination of expertise and deep client relationships....
May 1 – Colliers Engineering & Design (Red Bank, NJ) acquired CST Group (Duluth, GA), a telecommunications engineering firm specializing in wireless infrastructure, fiber network design, and program management. The acquisition expands Colliers’ capabilities in...
March 21 – NV5 (Hollywood, FL) acquired CRS Survey (Albemarle, NC), a transportation and land development surveying firm. The move strengthens NV5’s mapping and data collection capabilities for infrastructure projects in the southeastern U.S. [More...
By Chris Aageson | How to strike a balance between being involved in important community work and pursuing opportunities in new geographic areas.
By Ashleigh Powell | Building sustainability into an AEC firm requires passion, patience, collaboration, and a focus on business value and long-term impact.
By Ying Liu | How do you ensure your firm has both the will and the way to succeed in this increasingly competitive market?
Zweig Group is the leading AEC Industry advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team...
By Amy Patel | Building trust through clear communication, effective management, and personal attention is crucial for successful large-scale project teams.
Zweig Group is the leading AEC Industry advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team...
Zweig Group is the leading AEC Industry advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team...
Multidisciplinary design firm Cushing Terrell is joining forces with Eclipse Engineering, a structural engineering firm with offices in Colorado, Oregon, Montana, and Washington. “Cushing Terrell and Eclipse Engineering have been working on projects together for...
Zweig Group is the leading AEC Industry advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team...
Zweig Group is the leading AEC Industry advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team...
Zweig Group is the leading AEC Industry advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team...
Zweig Group is the leading AEC Industry advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team...
By Kyle Ahern | Prioritizing EX is a strategic imperative for firms looking to thrive in an increasingly competitive landscape.
Zweig Group is the leading AEC Industry advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory...
By Liisa Andreassen | President of WithersRavenel (Cary, NC), a multidisciplinary consulting firm serving both the private and public sectors.
Zweig Group is the leading AEC Industry advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory...
Zweig Group is the leading AEC Industry advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory...
Zweig Group is the leading AEC Industry advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic...
Zweig Group is the leading AEC Industry advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic...
Zweig Group is the leading AEC Industry advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. ...
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic...
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic...
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic...
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. ...
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. ...
By John Watkins | Great partnership between groups inside and outside the firm don’t just happen on their own.
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic...
By Somshekhar Kundral | Developing effective problem-framing skills can help your people think outside the box, challenge assumptions, and find innovative solutions.
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic...
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. ...
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic...
By Liisa Andreassen | Founder of Indigo River (Nyack, NY), a certified Women-Owned Business Enterprise committed to helping our society evolve together with our environment.
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. ...
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic...
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic...
By Liisa Andreassen | Principal and chief engineer at Hayduk Engineering, a multidisciplinary consulting engineering firm specializing in civil and wastewater engineering.
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic...
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic...
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic...
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic...
Domestic Transactions: 2/1/2023 International engineering, architecture, surveying, and geospatial solutions firm Merrick & Company (Greenwood Village, CO) acquired water/wastewater engineering specialist Mountain Waterworks (Boise, ID). Link to Details. 1/31/2023 Infrastructure and environmental solutions provider Atlas Technical Consultants (Austin, TX) entered...
By Javier Suarez | SOQs that are assembled without any direction just end up in the delete folder or the wastebasket. There’s a better way.
Zweig Group advisedShumaker Consulting Engineering and Land Surveying through its acquisition by HUNT Engineers, Architects, Land Surveyors & Landscape Architect, DPC.
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic Transactions:...
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. ...
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic...
By Liisa Andreassen | President and CEO of W&A Engineering (Athens, GA), a growing multidisciplinary engineering firm known for its innovative design, efficient engineering, and professional service.
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic...
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic...
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic...
Domestic Transactions: 11/8/2022 Full-service, multidisciplinary consulting firm LJA Engineering (Houston, TX) acquired multidisciplinary engineering and surveying company Alliance Engineering & Planning (Alpharetta, GA). Link to Details. 11/9/2022 Pennoni (Philadelphia, PA, a multidisciplinary consultancy, acquired civil engineering and land surveying firm CH...
Zweig Group is the leading AEC Industry, advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic...
Domestic Transactions: 10/3/2022 Civil engineering firm VHB (Watertown, MA) acquired landscape architecture firm HG Design Studio (Richmond, VA). Link to Details. 10/3/2022 Kimley-Horn (Raleigh, NC), a planning and design consulting firm, acquired full-service structural design and consulting firm Pangolin Structural (Phoenix, AZ). Link...
By Liisa Andreassen | President and CEO of Cushing Terrell, a multidisciplinary firm that empowers creative designers to discover imaginative, responsible first-of-their-kind environments.
Zweig Group is the leading AEC Industry advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic...
Zweig Group is the leading AEC Industry advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic...
Zweig Group is the leading AEC Industry advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic Transactions:...
By Liisa Andreassen | President of GAI Consultants, an employee-owned planning, engineering, and environmental consulting firm that provides local expertise to worldwide clients.
Zweig Group is the leading AEC Industry advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic Transactions:...
Zweig Group is the leading AEC Industry advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. Domestic Transactions:...
Zweig Group is the leading AEC Industry advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. - Domestic...
Zweig Group is the leading AEC Industry advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here.Domestic Transactions: ...
Zweig Group is the leading AEC Industry advisory service provider. We blend industry and sector knowledge with experience across the M&A lifecycle to help you capture value for shareholders. Reach our Mergers & Acquisitions Advisory team here. - Domestic...
Domestic Transactions: ESOP engineering, consulting and construction firm, KCI (Sparks, MD) has announced the acquisition of Civil Engineering Consultants (CEC) (San Antnio, TX). CEC is a wide-ranging civil engineering, construction management and surveying firm, whose capabilities will complement KCI's...
Domestic Transactions: Larson Design Group (Williamsport, PA), a national architecture, engineering, and professional consulting firm, has announced the acquisition of LWPB, Inc. (Oklahoma City, OK). LWBP is highly rewarded for its work in federal and...
Domestic Transactions: Leading multi-disciplinary firm that provides consulting, technical, scientific, and project delivery services, Jacobs (Dallas, TX), has entered into a definitive agreement to acquire BlackLynx (Rockville, MD). BlackLynx is an industry leader in the...
Domestic Transactions: Erdman Anthony (Rochester, NY), a multidisciplinary engineering firm with offices across the Eastern U.S., has acquired Dwyer Engineering (Hoboken, NJ). Dwyer Engineering is a mechanical, electrical, plumbing, and refrigeration engineering firm. Link to...
By Liisa Andreassen | President at MWM Design Group (Austin, TX), a firm that continues to embody its founders’ core values of personal integrity, responsibility, and service.
Domestic Transactions: Employee-owned engineering, consulting and construction firm, KSI (Sparks, MD) had acquired Bridging Solutions (Naples, FL). Bridging Solutions is a highly specialized bridge and structural engineering services firm operating in the transportation and land...
Domestic Transactions: DCCM, (Houston, TX) a national provider of design, consulting, and program & construction management services has announced the acquisition of Rochester & Associates (Gainesville, GA). Link to Details McKim & Creed, (Raleigh, NC)...
Domestic Transactions: DCCM, (Houston, TX) a national provider of design, consulting, and program & construction management services has announced the acquisition of Rochester & Associates (Gainesville, GA). Link to Details McKim & Creed, (Raleigh, NC)...
Domestic Transactions: Guasman & Moore, (Roseville, MN) a full service mechanical and electrical consulting firm, has merged with Ayres Associates (Eau Claire, WI). Link to Details WWC Engineering, (Sheridan, WY) a multidisciplinary firm specializing in...
Domestic Transactions: Facility planning, design, construction management and commissioning firm, Salas O'Brien, (Santa Ana, CA) has acquired Girard Engineering (Falls Church, VA). Girard Engineering will further strengthen Salas O'Brien's presence in the Washington, DC area....
Domestic Transactions: Salas O'Brien (Santa Ana, CA) has acquired SIA Solutions, LLC (Houston, TX). SIA Solutions is a professional services engineering and consulting firm specializing in program and project specific solutions in Environmental Consulting and...
By Liisa Andreassen | CEO of Parkhill (Lubbock, TX), a multidisciplinary firm that is building community by creating inventive, relevant built environments together.
Sentinel Capital Partners (New York, NY), a private equity firm that invests in lower mid-market companies, recapitalized iconic transportation EA firm TranSystems (Kansas City, MO). Link to Details SAM Companies (Austin, TX) acquired R&S Digital...
By Liisa Andreassen | President and founder of PaleoWest, a heritage consulting firm that guides clients’ projects through regulatory challenges posed by prehistoric, historic, and paleontological resources.
Zweig Group, a global leader in products and services to the AEC industry, announces the new addition of Stephanie Warino, P.G., WV LRS, PMP, to the strategy services team. Prior to joining Zweig Group, Stephanie’s...
CEO of Wendel (Williamsville, NY), an innovative AEC and energy efficiency firm that collaborates with clients for a holistic project approach.
When firms encourage a hybrid role between business development and sales, the result is often improved collaboration throughout the firm.
NIRAS, an international engineering consultancy (Allerod, Denmark) acquired Integrated Food Projects (Derbyshire, UK), a firm providing independent advice to food and drink businesses. Link to details A merger was announced between Mesen Associates (Springfield, VA)...
Employee-owned KCI Technologies (Sparks, MD) acquired GCA Inc. (Atlanta, GA), a consulting firm specializing in transportation planning and engineering. Link to Details American Engineering (Charlotte, NC) acquired Gilleece & Associates (Raleigh, NC), a civil engineering...
PRIME AE Group (Baltimore, MD) entered into a strategic partnership with long-term investment holding firm NewHold Enterprises (New York, NY). The partnership will serve to provide investment in PRIME AE’s long-term growth and success in...
STV (New York, NY), a national leader in design, planning, and construction management, signed a definitive agreement with The Pritzker Organization (Chicago, IL) to recapitalize the ownership of STV and position the company for future...
Founders of HILGARTWILSON (Phoenix, AZ), an exemplary multidisciplinary firm that was formed in the middle of the Great Recession.
In the 24th deal in Texas this year, Bleyl Engineering (Conroe, TX), a civil engineering firm specializing in the design of municipal and private development projects, expanded its foothold in central Texas with the acquisition...
Montrose Environmental Group (Irvine, CA) acquired Emerging Compounds Treatment Technologies (ECT2) (Portland, ME) from its parent company Haley & Aldrich (Burlington, MA). ECT2 is a leader in cutting-edge solutions that mitigate the impact of emerging...
ERM (London, UK) acquired safety and environmental engineering firm Contek Solutions (Plano, TX). Contek serves a broad client base in the energy and chemical sectors. Link to details IMEG Corp. (Rock Island, IL) acquired structural...
President and co-founder of ADC Engineering, Inc., a multidisciplinary firm based in Hanaham, South Carolina.
Pond & Company (Peachtree Corners, GA) has partnered with private equity investment firm DC Capital Partners (Alexandria, VA). The partnership is intended to provide capital to allow Pond to grow and create greater value for...
Industry leader NV5 (Hollywood, FL) acquired 91-person GeoDesign (Wilsonville, OR), a geotechnical, environmental, and geological firm with five offices in the Pacific Northwest. Link to details Westwood Professional Services (Minnetonka, MN) acquired EA and environmental...
(West Palm Beach, FL – January 2, 2019) National design firm WGI is pleased to announce it acquired Texas-based BIG RED DOG, INC. (BRD), a firm with a reputation in the industry for intelligent disruption,...
Innovation demands that we think, struggle, act, and sometimes fail. A tough slog, but it has to be done. It’s a balancing act to fit innovation into the daily practice of the AEC industry. Whether...
West Palm Beach, FL – David Wantman, PE proudly announces that he will be sharing the leadership of WGI with newly hired president, Gregory Sauter, PE and that he will step fully into the role...
Expanding its multidisciplinary services in Northern California, engineering firm LACO – based in Santa Rosa, Eureka, and Ukiah – recently acquired surveying firm DobleThomas in a match that increases LACO’s surveying capacity DobleThomas, based in...
President and CEO of Wade Trim (Hot Firm #76 for 2017), a 500-person multidisciplinary engineering and consulting firm based in Detroit. By Liisa Andreassen Correspondent “Organic growth is going to become more difficult as recruiting...
(HOUSTON, TX – July 28, 2017) WGI is pleased to announce that Jacob Gonzalez, PE joined the firm’s Parking Solutions Division in its new partner, Carl Walker, a division of WGI. Jacob, as Vice President-Parking...
Georgia firm grew by nearly 38 percent last year and is poised to start working nationally, and even internationally. By Liisa Andreassen Correspondent Before founding the Foresite Group (Best Firm #18 Multidiscipline for 2016) in...
Philadelphia firm undertakes huge effort to improve CRM, update brand, and otherwise remain ahead of the curve. For Pennoni (Hot Firm #48 for 2016) marketing “success” can be viewed in a variety of ways –...
Third-generation leader of multidiscipline firm embraces debate, seeks consensus, and likes anything with bacon. By Liisa Andreassen Correspondent It started with his great uncle. Then his father. And now him. Firm president John Hiltz is...
Defying convention and pushing her firm forward earned Sonia A. Martinez of BCC Engineering Inc. this year’s Jerry Allen Courage in Leadership Award. Sonia A. Martinez, the chief financial officer at BCC Engineering Inc., was...
Florida multidiscipline firm Kisinger Campo and Associates, with four decades under its belt, knows how to treat clients and employees. By Liisa Andreassen Correspondent Kisinger Campo and Associates (Tampa, FL), a multidisciplinary engineering firm of...
Sonia A. Martinez, Chief Financial Officer of BCC Engineering, Inc. a Miami, Florida based engineering firm, is named as the 2016 recipient of Zweig Group’s Jerry Allen Courage in Leadership Award. When Martinez first joined...
Thornton Tomasetti Group, Inc. (New York, NY) – an 850-person structural engineering, façade engineering, sustainability, and multidisciplinary forensics firm – is the third place winner in the Integrated Marketing category of Zweig Group’s 2015 Marketing...
The holidays are a great time for fun and creative marketing pieces. Taking home second place in Zweig Group’s 2014 Marketing Excellence Awards in the Online Marketing Category, Clark Patterson Lee (Rochester, NY), a 220-person...
Press Release: May 18, 2011 FAYETTEVILLE, Ark. (May 18, 2011) — Sixty-five civil engineering firms were recognized for earning $100 million or more in revenue in the May issue of CE News, a ZweigWhite publication...
Press Release: April 1, 2011 FAYETTEVILLE, Ark. (April 1, 2011) – An expected resurgence in private spending in 2011 means that diversified architecture, engineering, planning and environmental consulting firms will be better poised to benefit...
Press Release: January 27, 2011 ZweigWhite is now accepting entries for The Zweig Letter 2011 Hot Firm List, the industry’s search for the fastest-growing architecture, engineering, planning, environmental and multidisciplinary consulting firms in the U.S....