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Heavy Construction, Nec Email Lists & Mailing List

by Alice Scott - Updated Jan 31, 2026

About Heavy Construction, Nec Email Lists & Mailing List

Heavy Construction, Nec Email Lists & Mailing List are business marketing lists that include important contact information for key decision makers at Heavy Construction, Nec across the country. These high quality b2b marketing lists help you quickly connect with your target audience, so you can spend more time selling your products and services, and growing your business.

About SIC Code 1629 - Heavy Construction, Nec

SIC code 1629, classified as Heavy Construction, Not Elsewhere Classified (NEC), covers businesses engaged in heavy construction work that does not fall within the categories of building construction (both general and operative builders) or other specified heavy construction industries such as highways, streets, bridges, sewers, railroads, or pipelines. Companies in this category typically handle large-scale, specialized projects including marine construction, such as docks and wharves, levee construction, dam building, foundation and structure work for power plants, and a variety of other substantial civil engineering projects. This classification is essentially a “catch-all” group for heavy construction contractors whose activities are not specifically assigned under other distinct SIC codes.

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Information Included in your List

LeadsPlease Heavy Construction, Nec Email Lists & Mailing List include the following business data:

  • Employee Contact’s First & Last Name (if available)
  • Employee’s Title
  • Business Name
  • Business Postal Mailing Address
  • City
  • State
  • Zip code
  • Business Telephone Number
  • SIC Code
  • SIC Description

You can choose to add additional information, if needed. For example:

  • Business URL / Website
  • Woman Owned
  • Small Business
  • Home Office
  • Annual Sales Volume
  • Years in Business
  • Number of Employees
  • Location Type: Headquarter, Branch, Single
  • Public / Private Ownership
  • Franchise / Not a Franchise
  • Chain / Not a Chain
  • Email Address (where available)

Quantity of Leads Available

There are 16,907 leads. There are the most Heavy Construction, Nec in these states:

Top 10 States # Businesses
FL 1,408
CA 1,329
TX 1,320
NY 1,288
PA 628
IL 628
NJ 573
NC 557
MA 526
GA 512
TOTAL 8,769

How our Business Lists are Compiled: Where the Data comes From

Our Business data is compiled using 100’s of different sources, including public financial reports, online and offline research, and phone verification twice per year. And because we clean and update our data every 30 days, and add new information as it becomes available, we boast some of the highest accuracy rates in the industry.

Deliverability & Accuracy: What to Expect

Business Name, Demographics + Postal Mailing Address

The Business Name, Demographics and Postal Mailing Address are all 90+% accurate

So, if you send your direct mailers to the list within 30 days of purchase, we guarantee that 90+% of your mailers will be delivered to the correct address. You can read more about our Deliverability & Accuracy on our Data Quality page

Although we go to great lengths to frequently clean and update our business databases, they will always contain a small number of undeliverable mailing addresses & emails, out of date information and data errors that are beyond our control. However, since we clean and update our databases so frequently, we’re able to boast these extremely high accuracy rates.

Business Email Addresses

At the point of sale, your List of emails will go through our final email address authentication process, using the world renowned email validation API from ZeroBounce. During this process, we identify and remove Invalid and Unknown email addresses, and ensure that you only receive Valid and up-to-date emails.

On average, when you purchase a business email database, you can expect the email addresses to be 80+% accurate, when you use the emails within 72 hours of purchase.

Why Businesses Choose LeadsPlease Lists

Business Lists are not all the same.

There are a lot of lead generation companies out there, but not all of them are ‘great’. Some companies don’t update and maintain their business databases often, and sell old, out of date information that can severely impact your marketing campaigns.

If you need an accurate, up to date list of emails, choose a trusted lead generation business, like LeadsPlease.

LeadsPlease Lists can help entrepreneurs and small business owners with their business needs, and boost their marketing efforts without breaking the bank. Our affordable, accurate lists lead to increased email signups, new subscribers, broader outreach, and more website visitors.

But don’t just take our word for it. Business.com has voted LeadsPlease as being the Best Overall List Broker for the last 2 years in a row! If you want an accurate sales leads list, more sales leads and new customers, choose LeadsPlease Lists.

LeadsPlease New Mover Lists You Win
Voted "The Best List Broker Service" Only trust the Best! Get your List from Business.com’s voted "Best List Broker"
AccuracyGuarantee Don’t waste time & money on bad leads.
210+ Million Pros-pects in the USA Find the right prospects using the largest database
3 easy-to-use list formats Don’t worry; we guarantee that you’ll be able to use your list or we’ll give you your money back!
Instant Download Save time; get your list in minutes
Happy Customers 1000’s of Happy Customers use LeadsPlease to grow their businesses. Start growing your business too!

Pricing

Other Heavy Construction, Nec Related Businesses

Heavy Construction, Nec SIC Code Number Number of Direct Mail Leads Available Number of Emails Available
Heavy & Civil Engineering Construction 1629001 0 0
Land Clearing Contractors 1629004 0 0
Earthmoving Contractors 1629005 0 0
Land Preparation Construction 1629006 0 0
Marine Contractors & Designers 1629007 0 0
Trenching & Underground Construction 1629008 0 0
Drainage Construction 1629009 0 0
Golf Course Construction 1629014 0 0
Docks Building Construction 1629015 0 0
Ponds & Pond Construction 1629016 0 0
Blasting Contractor (except Building Demolition) 1629017 0 0
Tennis Court Construction 1629020 0 0
Power Plant Construction 1629021 0 0
Dredging Contractors 1629022 0 0
Pile Driving Contractors 1629023 0 0
Erosion Control Contractors 1629025 0 0
Railroad Construction 1629026 0 0
Terracing 1629035 0 0
Soil Stabilization 1629037 0 0
Oil Field Construction 1629040 0 0
Abrasive Cutting Contractors 1629042 0 0
Environmental Reclamation 1629043 0 0
Tracks & Athletic Fields Construction 1629044 0 0
Race Tracks-consultants 1629045 0 0
Power Plant Contractors 1629048 0 0
Mine Shaft Contractors 1629049 0 0
Fish Pools 1629050 0 0
Flood Control Equipment 1629051 0 0
Baseball Diamond Construction 1629052 0 0
Draglines 1629053 0 0
Soil Solidification 1629054 0 0
Sea Wall Construction 1629055 0 0
Caissons-structural 1629056 0 0
Irrigation Ditch Construction 1629057 0 0
Dockboards & Ramps 1629058 0 0
Water Pollution Control 1629059 0 0
Water Works Construction 1629060 0 0
Paddle Tennis Court Construction 1629061 0 0
Fill Contractors 1629062 0 0

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You can buy Business Lists online or with a List Expert over the phone. To build and buy Business Lists online, click the ‘Get Started’ button below.

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