Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, November 11 at 2:00 PM ET

Register Free →

Search

Top

Mott MacDonald Ltd

UEI: SLED_77C6819831D36094

Mott MacDonald Ltd is a federal contractor, registered under UEI SLED_77C6819831D36094. It has been awarded $542,098 in federal contracts. Primary work spans Unknown NAICS. Top awarding agencies include Environment Agency and Liverpool City Council.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_77C6819831D36094

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

Mott MacDonald Ltd provides specialized civil engineering consultancy services, with technical expertise in infrastructure oversight and safety. Their capabilities include serving as a Technical Approval Authority advisor, ensuring that complex structural projects meet rigorous engineering standards...

Key Performance Metrics

Awards Count

2

All time

Active

2

Currently performing

Completed

0

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency

Environment Agency$519.8K95.9%

Liverpool City Council$22.3K4.1%

Awards by NAICS

- Unknown NAICS$542.1K100%

Awards by Agency Over Time

Awards by Place of Performance

Compete with Mott MacDonald Ltd

Track the contractors you bid against, and the work they win

Award history, agency mix, and NAICS coverage for Mott MacDonald Ltd

AI-powered matching against your own capabilities and past performance

Teaming and subcontracting signals on every award

Automated alerts when a competitor wins in your market

Join 750+ contractors already using CLEATUS

Open opportunities in Mott MacDonald Ltd's top NAICS codes and agencies

Interior Decoration and Flooring ReinstatementThis subcontract for Interior Decoration and Flooring Reinstatement involves providing final painting and flooring services for prime contractors on Environment Agency residential projects. The scope of work includes applying a 50/50 water-paint mist coat using Dulux Trade Supermatt Emulsion, as well as the refitting of light fittings, switches, and sockets. Additionally, the contractor is responsible for adapting and refitting underlay, refixing carpet gripper strips, and re-stretching carpets to deliver fully decorated rooms with reinstated flooring. Qualified candidates must possess a valid CSCS card to perform the work. The solicitation was posted on October 28, 2026, with a response deadline of November 16, 2026. This opportunity falls under NAICS code 238320 and is managed by the Environment Agency.

Environment Agency

POSTED

about 11 hours ago

DEADLINE

Plastering and FinishingThis subcontract for Plastering and Finishing involves providing specialized finishing services for insulated surfaces on Environment Agency residential projects. The scope of work includes taping the joints of PIR composite boards and applying a full plaster skim finish to internal walls, pitched ceilings, and window heads and jambs to ensure surfaces are smooth and ready for painting. The contract is categorized under NAICS code 238310 and requires all personnel to hold a valid CSCS card. Interested parties must submit their responses by the deadline of November 16, 2026, at 16:00.

Environment Agency

POSTED

about 11 hours ago

DEADLINE

Thermal Insulation Installation (IWI)This subcontract for Thermal Insulation Installation involves the supply and installation of PIR composite boards for prime contractors working on Environment Agency residential projects. The scope of work specifically requires the installation of 72.5mm Celotex PL4060 PIR boards on internal walls and 50mm Celotex between ceiling joists. To ensure a complete thermal insulation system, the contractor must apply Affixit or Gerband-586 airtight tape to window joints and utilize Fisher Thermax Bolts for the refitting of radiators. The project demands strict adherence to specified thickness and airtightness standards, with Building Control Certification required upon completion. This opportunity is categorized under NAICS code 238310, with a response deadline set for November 16, 2026.

Environment Agency

POSTED

about 11 hours ago

DEADLINE

Mechanical and Plumbing AdaptationsThis subcontract for Mechanical and Plumbing Adaptations involves providing specialized plumbing services for prime contractors on Environment Agency residential projects. The scope of work includes the disconnection, adaptation, and reconnection of various plumbing fixtures, specifically focusing on kitchen sinks, drainage systems, and hot and cold water pipes for appliances. Key tasks include extending drainage pipework through external walls to allow for insulation and managing the temporary disconnection and reconnection of WC and WHB units to ensure fully functional plumbing systems. Qualified providers must possess relevant plumbing certifications and CDM Awareness to perform the work. The solicitation was posted on October 28, 2026, with a response deadline of November 16, 2026. This opportunity falls under NAICS code 238220 and is managed by the Environment Agency.

Environment Agency

POSTED

about 11 hours ago

DEADLINE

Demolition and Interior Strip-OutThis subcontract for Demolition and Interior Strip-Out involves performing interior finish removal for prime contractors on Environment Agency residential projects. The scope of work includes removing window boards, cover strips, wallpaper, and wall tiles from kitchens and bathrooms, as well as leveling inner plaster finishes and blocking air bricks with bricks and external rendering. The contractor is responsible for clearing all rubble from the site to deliver a stripped and prepared interior surface ready for internal wall insulation installation. To be eligible for this contract, providers must hold Asbestos Awareness and CDM Awareness certifications. The opportunity was posted on October 28, 2026, with a response deadline of November 16, 2026. This project falls under NAICS code 238990 and is managed by the Environment Agency.

Environment Agency

POSTED

about 11 hours ago

DEADLINE

Romney Lock House - Internal Wall Insulation PIR

Solicitation # ocds-h6vhtk-0792b7

The Environment Agency is soliciting bids for the installation of Pavadry Wood fibre internal wall insulation at Romney Lock House in Windsor, Berkshire. The project involves applying insulation to solid concrete block external walls and specific pitched ceiling areas, with all thermal upgrades requiring Building Regulations Approval and a final certification certificate provided by the contractor. The contract is governed by the JCT Minor Works Agreement and will be awarded based on the Most Economically Advantageous Tender, balancing quality and price. The estimated period of performance is from January 18, 2027, to March 31, 2027, with a total contract value estimated between 10,000 and 50,000 GBP. The project site presents significant logistical challenges, as it is located on an island accessible only on foot via a pedestrian bridge and lock gates. Contractors must negotiate parking and access through the adjacent Tom Jones Boat Yard. Strict health, safety, and environmental standards are required, including adherence to the SHEW Code of Practice, the reduction of single-use plastics and packaging waste, and compliance with asbestos management guidelines. Required insurances include 5,000,000 GBP for Employers and Public Liability, as well as Professional Indemnity and works insurance. Tenders must be submitted via email by November 16, 2026, and include a priced return based on RICS New Rules of Measurement volume 2.

Environment Agency

POSTED

about 11 hours ago

DEADLINE