Data Services In Warren City MI At NW Database Services

Data Cleaning, Data Cleansing, Data Scrubbing, Deduplication, Data Transformation, NCOA, Mail PreSorts, Email Verification, Email Append, & Phone Append Services in Warren City Michigan

Get The Best Database Services In Warren City Michigan

We provide data services to businesses and organizations in Warren City MI and all Michigan cities. With over 3 decades of experience in the database business, you won’t find a company that can solve your specific database needs with higher quality service or better prices than Northwest Database Services. No matter what your specific need is, our team will find a data service solution to suit your situation.


More Cities and States Where We Offer Data Cleaning Services

We Are A Full Service Data Services That Can Help You Run Your Business

Northwest Database Services is a full-spectrum data service that has been performing data migration, data scrubbing, data cleaning, and de-duping data services for databases and mailing lists, for over 34 years. NW Database Services provides data services to all businesses, organizations, and agencies in Warren City MI and surrounding communities.

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What We Do

Database Services

When you need your data to speak to you regarding your business’s trends, buying patterns or just whether or not your customers are still living.

Data Transformation

We provide data transformation services for Extract, Transform and Load (ETL) operations typically used in data migration or restoration projects.

De-duplication Service

Duplication of data plagues every database and mailing list. Duplication is inevitable, constantly keeps growing and erodes the quality of your data.

Direct Mail - Presorts

It’s true the United States Postal Service throws away approximately thirty five percent of all bulk mail every year! Why so much? Think: “Mailing list cleanup.

Email-Phone Append

With access to more than 500 million email addresses, Northwest Database Services uses one of the most comprehensive and unique data sets in the industry.


Over 40 million Americans change their address annually, which makes us do the work to maintain a high-quality mailing list while you focus on your business.

We Are Here To Help!

9 + 9 =


Woodland, WA 98674


gch [@]
To use email, remove the brackets


Call Us

(360) 841-8168

Information About Data Cleaning And Data Services

Different Types of Data Analysis

Data science and data analysis are two of the most sought-after fields to begin your career. Multiple sources of data are crucial for many companies. Sometimes the data sources can be stored in different formats or technologies. My company uses both SQL and NoSQL technologies, which makes it difficult to combine data sources.

What is Data Transformation?

Data transformation is a process where source data are reshaped and formatted to meet downstream requirements. Data transformation is also known as data engineering task or data governance task. It is usually found in pipelines that process raw data, such as extract, transform load, or extract, loads and transform (ETL/ELT).
Data transformation is the process of transforming data from its source. These are the steps of adding, deleting, formatting, and storing data. Software that creates data lakes or data warehouses can automate data transformation. Data scientists and data analysts will often have to perform manual data transformations on smaller scales to model the data in order to make data-driven decisions.
The explosion of “smart” devices, or Internet of Things (IoT), has triggered the age of big data. Data storage and processing efficiency are crucial in order to make data easier to analyze. By creating pipelines and processes to transform data, organizations can gain valuable insights.
To illustrate how data transformation occurs in ETL/ELT processes, we will use an example. Imagine you are an analyst for a company that stores structured data via rows and columns in one database and unstructured information via JSON or JSON in the other.
To be able to combine unstructured data with structured data, you must format it. It doesn’t matter whether your process is ETL or ELT-based. You must format unstructured data in order to merge it with structured data. Let’s now discuss data transformation.

What is Data Transformation?

Data transformation involves understanding the data, mapping it into a destination system, and then running the processes to transform it. Before performing data transformation, it is important to pre-process the data. Data pre-processing can include tasks like de-duplicating records or managing outliers. Preprocessing functions can be included in a data transformation pipeline.

Northwest Database Services has 34+ years experience with all types of data services, including mail presorts, NCOA, and data deduplication. If your database systems are not returning poor data, it is definitely time for you to consult with a data services specialist. We have experience with large and small data sets. Often, data requires extensive manipulation to remove corrupt data and restore the database to proper functionality. Call us at (360)841-8168 for a consultation and get the process of data cleaning started as soon as possible.

NW Database Services
404 Insel Rd
Woodland WA 98674

City of Warren City MI Information

Warren City MI

Warren is located in Macomb County, Michigan. According to the 2020 Census, Warren is the third-largest city in Macomb County and one of the core cities in Metro Detroit.


Beebe’s Corners was the first settlement in the area that would become Warren. It was established at the corner Mound Road, Chicago Road, in 1830. Charles Groesbeck was its first resident.


Warren has a humid continental climate. Summers can be quite hot, with temperatures reaching 90 degrees Fahrenheit (32 degrees Celsius) on an average of 8.6 days. Winters are cold with temperatures dropping below freezing on an average of 1.2 days per year and not reaching above freezing on 39.1 days.


All other figures are taken from the 2000 census. The six most prominent ancestors (people could report up to two ancestries so the totals will usually add up to more than 100%) in Warren were: Polish (21.0%); German (20.4%), Irish (11.5%)), Italian (10.6%), English (7.3%), and French (5.3%).


Warren City MI Map